I
don't
care
if
you
did
ask
for
me
in
person
I'm
not
going
on
running
wild
with
bear
grip
hi
how
you
doing
guys
welcome
to
the
review
analysis
video
for
the
mission
across
Wales
this
is
where
we
check
out
exactly
how
well
I
did
the
ins
and
outs
the
nitty
gritty
how
close
to
that
line
did
I
stay
after
that
I'm
gonna
run
you
through
my
pack
list
for
the
trip
briefly
show
you
some
of
the
ways
that
I
saved
space
and
weight
in
my
pack
and
to
round
things
off
nicely
I'm
gonna
show
you
how
you
can
get
one
of
these
bad
boys
one
of
the
most
powerful
torches
on
the
market
the
seeker
to
bio
light
at
a
discounted
price
stay
tuned
[Music]
okay
here
we
are
at
the
start
of
the
mission
across
Wales
it
just
popped
up
right
there
thank
you
very
much
this
was
the
nerve-wracking
boot
quivering
start
there's
Penn
mine
not
Penn
mine
pull
penny
bond
and
there
is
the
exact
junction
right
there
that
I
almost
got
run
over
in
the
first
few
seconds
which
really
set
the
tone
I'm
really
glad
actually
that
I
did
decide
to
climb
down
from
that
wall
and
almost
get
run
over
because
it
kind
of
set
the
tone
I
needed
to
not
give
a
[ __ ]
and
I
began
with
that
which
was
exactly
what
I
needed
and
yes
I
walked
up
here
and
down
here
to
this
sort
of
dreaded
start
which
was
you
know
farms
to
the
left
of
me
farms
to
the
right
of
me
quite
literally
terrified
of
getting
caught
right
off
the
bat
apologies
by
the
way
for
this
poor
image
quality
it
is
just
it's
actually
a
good
map
it
comes
with
garmin
basecamp
no
it
doesn't
you
have
to
download
it
but
it's
free
just
take
a
while
to
download
but
it's
it's
the
best
one
that
they
give
you
it's
you
know
bird's-eye
imagery
different
to
Google
Earth
so
that's
what
we're
dealing
with
but
when
we
do
zoom
in
it's
going
to
get
a
bit
blurry
but
anyway
let's
talk
ourselves
through
this
I'm
going
to
stop
and
explain
certain
things
as
we
go
let's
evaluate
this
start
then
the
the
moment
I
embarked
how
did
I
do
what
I
actually
did
all
right
didn't
I
I
mean
that's
excellent
in
the
first
field
despite
the
pressure
from
both
flanks
I
was
obviously
glued
to
that
GPS
system
the
hedgerow
I
think
you
can
hardly
make
it
out
there
it's
a
few
pixels
but
the
hedgerow
was
very
uncor
Stu
second
field
still
very
good
make
no
mistake
this
is
a
good
field
I
should
explain
that
this
kind
of
deviation
I
mean
what
are
we
talking
here
this
is
that's
five
meters
right
I
was
glued
to
that
GPS
even
in
this
field
so
that
is
all
just
sort
of
signal
really
and
you'll
see
later
on
from
moments
where
I
stand
still
especially
when
I'm
in
forests
but
even
in
fields
if
you
stand
still
you'll
see
a
big
squiggly
mess
and
that
is
where
the
signal
just
isn't
strong
enough
and
your
line
just
moves
around
you'll
see
in
a
second
we'll
come
to
that
but
that
is
basically
bang
on
until
they
get
that
technology
spot-on
you're
always
going
to
get
these
slight
deviations
right
here
is
the
moment
that
I
reached
the
bridge
we're
probably
10
meters
there
or
eight
meters
from
the
line
but
if
you
remember
this
is
where
the
river
was
and
my
original
plan
was
just
to
walk
up
can
you
imagine
if
I
tried
to
walk
upstream
there
with
that
2
meter
freezing
absolute
force
of
a
river
I
chose
to
just
pop
up
the
side
here
for
reasons
that
are
pretty
obvious
and
I
chose
to
go
to
the
right
of
the
river
if
you
remember
there
is
our
first
squiggly
patch
that's
where
I
was
crawling
my
way
through
army
crawling
my
way
through
the
brambles
and
if
you
just
have
a
look
at
this
that's
roughly
what
we're
talking
about
a
12
meter
deviation
including
both
sides
so
that's
so
maybe
from
the
line
6
or
7
meters
that's
how
much
it
can
move
on
its
own
so
a
total
deviation
here
and
this
was
disappointing
35
36
37
let's
say
35
meters
which
is
more
than
I
thought
it
was
at
the
time
judging
from
what
I'd
read
on
the
GPS
system
that's
a
common
theme
I
wasn't
reading
it
quite
right
but
I
deviated
35
meters
there
couldn't
be
helped
I
was
as
tight
as
to
the
river
as
I
could
be
the
other
option
I
could
have
done
is
gone
this
way
actually
crossed
the
river
on
the
road
and
gone
down
here
that
might
have
been
a
sensible
idea
to
save
me
actually
crossing
the
river
I
opted
to
try
and
cross
the
river
later
on
which
really
considering
I
had
no
idea
that
that
rotten
bridge
was
there
later
on
it
was
quite
that
would
have
been
more
sensible
but
I
guess
I
was
just
chancing
it
wasn't
I
this
field
pretty
good
now
there's
a
big
squiggle
this
is
exactly
what
I'm
talking
I
probably
did
walk
2
or
3
or
4
meters
either
side
as
I
sort
of
scouted
out
the
best
place
to
cross
but
that
isn't
I
mean
you
can
just
see
there
that's
when
I
ventured
into
the
river
and
swiftly
came
back
but
you
can
see
how
long
I
was
there
for
just
packing
my
stuff
stripping
off
and
packing
it
back
in
here
is
where
I
deviated
the
biggest
amount
on
the
whole
trip
and
again
it
was
slightly
more
than
I
thought
it's
a
hundred
and
twenty
meters
I
think
I
said
I
was
eighty
meters
when
I
you
know
actually
filmed
it
later
I
think
I
quoted
a
hundred
but
it
was
actually
120
there's
the
crossing
of
the
bridge
again
again
squiggly
because
it
was
slow
and
yeah
and
then
we
went
back
on
track
so
that
is
the
biggest
deviation
we
had
heart
breaking
but
you
know
life
saving
so
we've
crossed
the
bridge
we've
slanted
our
way
back
on
to
the
line
which
i
think
is
more
economical
than
just
going
at
a
right
angle
I
think
that's
right
on
no
Pythagoras
but
I
think
that's
right
by
the
time
we're
back
on
the
line
we
are
confronted
with
the
jolly
old
London
of
the
charming
landowner
50th
in
line
to
the
throne
at
the
top
of
the
hill
ie
a
couple
of
energy
bars
there
you
can
see
where
I've
stopped
again
let's
measure
that
quickly
that
says
22
meters
across
that
that
squiggle
I
mean
yeah
that's
mental
that's
just
because
I've
stopped
so
it
goes
to
show
you
know
how
much
that
can
move
around
with
the
GPS
system
it's
the
best
one
I
could
buy
for
a
reasonable
price
anyway
we'll
see
a
trend
here
in
the
woods
this
is
our
first
forest
we've
entered
now
there's
a
mixture
of
factors
here
as
to
why
the
woods
can
be
so
difficult
to
navigate
through
for
a
start
their
incredibly
disorientating
anyway
you
know
you're
constantly
climbing
over
stuff
and
battling
through
stuff
then
there
was
the
signal
which
is
always
worse
under
the
cover
of
the
trees
and
you
can
see
over
here
I
was
slightly
distracted
by
that
whole
pheasant
farm
thing
that
had
to
climb
through
in
the
fence
but
look
at
this
for
a
terrible
patch
here
look
how
much
I
ventured
from
the
line
here
35
meters
okay
that
is
that
I
mean
that's
a
big
chunk
that
I
ventured
there
now
what
had
happened
there
and
this
is
something
I
learned
from
later
on
in
the
trip
on
the
GPS
system
on
the
screen
there
are
various
altitudes
that
you
can
be
zoomed
in
or
out
to
the
the
most
sumed
in
is
8
meters
for
the
whole
screen
that's
all
well
and
good
if
you're
on
a
field
and
you're
staying
within
8
meters
but
when
you're
in
the
woods
and
you
have
to
climb
through
a
huge
bramble
patch
and
all
of
a
sudden
you
you've
strayed
more
than
8
meters
you're
off
the
screen
so
what
do
you
do
you
zoom
out
so
you
can
see
where
you
are
properly
crucial
error
leaving
that
on
a
greater
altitude
like
20
or
50
meters
you
carry
on
same
as
you
did
before
keep
glancing
at
your
screen
but
this
time
you
were
far
more
zoomed
out
and
you've
strayed
25
30
meters
instead
of
8
and
that's
why
this
[ __ ]
happened
that's
what
that's
what
I
put
it
down
to
so
it's
definitely
my
fault
anyway
then
we
went
through
the
fields
derp
derp
derp
derp
derp
then
we
went
through
this
another
bit
of
woodland
much
better
and
then
down
to
the
point
where
the
golf
that's
the
road
where
the
golf
stopped
and
these
fields
were
nervy
I'm
slightly
offline
here
constantly
I
don't
know
why
I
can
only
presume
I
was
zoomed
out
too
far
and
I
thought
I
was
on
the
line
but
clearly
I'm
about
sort
of
7
or
8
meters
off
they're
over
here
probably
10
or
15
meters
off
which
is
not
good
these
are
all
things
I
can
learn
from
here's
the
woods
where
I
stopped
and
recouped
again
too
far
off
just
not
paying
attention
to
the
GPS
system
got
back
on
track
here
funnily
enough
because
of
the
sheep
that
were
coming
into
the
field
and
actually
those
buildings
those
abandoned
buildings
were
on
track
I
could
have
explored
those
that's
so
annoying
for
some
reason
I
thought
that
I
was
online
there
anyway
there's
the
point
that
the
farmer
whizzed
past
on
his
quad
bike
as
I
carry
on
through
these
fields
really
getting
my
act
together
here
doing
pretty
well
and
I
think
this
is
where
more
[ __ ]
hits
the
fan
where
are
we
here
don't
quite
remember
I
think
we're
coming
up
to
the
point
yes
there's
the
first
farm
that's
not
too
bad
all
of
this
section
is
is
fine
and
when
you
zoom
out
I
won't
even
hurt
too
much
because
we're
going
to
see
what's
coming
up
but
that's
fine
but
I
came
to
this
now
this
was
I
mean
this
was
a
decision
I
made
I
went
through
it
clearly
in
the
video
how
much
did
we
deviate
well
70
meters
is
what
I
deviated
their
a
real
casualty
but
that
was
the
decision
I
made
at
the
time
moving
on
his
old
man
Jenkins
his
yard
here's
the
horse
farm
that
was
pretty
good
went
through
there
okay
old
Jenkins
his
yard
I
stopped
there
to
have
some
Dindin
some
food
and
actually
I
was
mistaken
here
I
thought
that
when
I
was
running
past
that
house
here's
the
straight
bit
that
I
was
running
past
with
the
dog
and
the
owners
that
we
were
just
about
to
come
out
I
thought
that
I
was
going
off
track
there
that's
what
I
thought
it
was
saying
on
the
GPS
so
for
some
reason
I
darted
to
the
right
back
into
old
man
Jenkins
his
yard
and
round
here
I've
deviated
there
you
know
20
meters
which
isn't
too
bad
all
in
all
but
that
was
a
bit
pointless
I
could
have
just
carried
on
I
can't
remember
what
was
ahead
of
me
but
I
think
it
was
just
some
bushes
so
you
know
all
stuff
to
learn
from
here's
the
moment
with
the
Asda
van
the
moment
that
he
passed
I
was
bang
online
but
for
some
reason
I'd
arced
round
prior
I
think
this
is
all
just
being
too
zoomed
out
on
the
wrong
setting
and
forgetting
to
being
too
wrapped
up
in
what's
going
on
too
paranoid
about
farmers
and
just
forgetting
about
this
and
it's
happened
here
again
I'm
too
far
zoomed
out
this
this
big
row
of
fields
where
I
managed
to
find
gaps
in
the
hedge
I
can
only
assure
you
that
I
thought
I
was
on
line
there
and
the
gaps
in
the
hedge
you
know
I've
gone
straight
I've
gone
straight
I
haven't
deviated
to
find
gaps
so
there
it
all
is
I've
corrected
myself
there
and
then
I've
gone
back
off
that
is
the
moment
where
I
think
I
rang
I
think
I
rang
my
dad
at
that
point
and
I
stood
still
I
didn't
certainly
didn't
walk
over
the
road
and
back
again
so
again
more
proof
that
the
signal
he's
a
bit
gammy
and
moving
on
where
are
we
here
we're
making
our
way
down
to
the
lake
which
is
gonna
conclude
our
first
day
there
it
is
there's
the
moment
that
I
stripped
off
look
at
that
that
is
that
is
so
impressive
I
mean
it's
a
bit
annoying
that
I
was
to
the
right
of
it
by
five
meters
you
know
I
might
as
well
in
some
ways
have
just
walked
around
but
let's
not
look
at
it
like
that
I
have
had
one
realization
that
I
need
to
share
with
you
and
that
is
this
at
this
moment
I
was
freezing
I
was
rushing
because
of
that
I
did
a
terrible
job
of
fastening
up
this
waterproof
bag
and
ultimately
that
was
the
reason
for
this
it's
disastrous
there's
a
big
pool
of
water
at
the
bottom
don't
laugh
that's
where
I
got
the
worst
Crump
I've
ever
had
and
here
again
you
can
see
the
eagle
deep
eagle
dienes
of
the
forest
and
that's
where
I
camped
obviously
by
the
way
I've
moved
around
to
collect
firewood
to
you
know
to
do
poos
that
sort
of
stuff
I
don't
count
that
as
the
line
you
know
I've
stopped
and
I
started
again
the
next
day
right
moving
on
guys
and
we've
started
well
despite
the
blustering
wind
now
this
was
an
annoying
bit
this
is
where
the
GoPro
ran
out
down
here
that's
where
the
woman's
house
was
we
might
be
a
man
that
owns
it
but
she
was
certainly
in
the
window
and
as
soon
as
she
locked
eyes
at
me
I
shat
my
pants
I
thought
oh
god
she's
gonna
phone
the
police
so
instead
of
running
across
her
main
garden
I
ran
down
along
this
fence
and
sort
of
into
a
second-tier
garden
if
you
like
which
had
a
few
orchard
trees
in
it
and
stuff
like
that
but
she
couldn't
say
I
was
hidden
from
the
fence
when
I
was
in
that
bit
and
I
was
away
let's
see
how
much
that
took
me
off
course
34
metres
so
it
could
be
worse
so
that
was
that
but
look
at
this
I'm
so
pissed
off
with
this
I
pretty
much
deviated
well
almost
the
same
distance
away
in
my
haste
running
away
along
here
and
just
I
remember
looking
at
the
GPS
and
going
oh
[ __ ]
I've
gone
off
there
I've
gone
off
wildly
so
carelessness
while
looking
at
the
GPS
getting
too
wrapped
up
in
getting
caught
I
think
but
again
all
to
learn
from
that
was
a
good
section
there
that
was
where
I
had
to
skirt
it
yeah
there
was
another
farm
down
here
there
was
a
Land
Rover
parked
up
there
was
a
farmer
here
that's
where
I
stopped
to
get
some
water
all
of
this
is
much
of
a
muchness
it's
not
too
bad
daddy's
normal
now
here's
our
first
big
wood
the
first
big
pine
wood
and
it's
very
eagle
d
piggledy
they're
these
pine
woods
were
the
ones
I
found
where
the
signal
was
at
it's
worse
that
saying
I
was
twenty
meters
out
just
walking
along
there
well
struggling
my
way
through
but
that
is
a
point
where
I
stopped
I
remember
sitting
on
a
log
and
eating
some
food
a
slippery
log
and
that
alone
is
got
18
meters
either
side
of
it
so
it's
a
bit
of
both
in
these
woodlands
as
I
explained
earlier
and
actually
that's
very
good
I
think
I
took
to
the
line
very
well
there
the
signal
and
the
terrain
both
conspiring
to
force
me
wide
popped
out
onto
some
Moors
here
and
back
into
some
woodland
all
very
good
if
I
do
say
so
myself
through
some
more
fields
this
was
the
bit
here
I
think
that
I
cut
my
finger
just
there
I
think
he's
worried
he
can
even
see
maybe
perhaps
the
moment
where
I
was
sat
on
the
floor
for
her
about
10
seconds
I'm
just
trying
to
look
to
see
if
I
can
find
the
squiggle
that
should
be
there
from
when
I
phoned
nurse
Verity
can't
see
it
for
some
reason
anyway
we
carried
on
somehow
I
stayed
very
close
to
the
line
down
here
despite
my
injury
and
my
hypothermic
State
and
just
down
here
that
there
is
the
spot
where
I
met
Verity
I
turned
off
my
GPS
there
and
various
he
actually
parked
up
just
over
here
so
I
did
walk
over
to
her
car
there
was
no
place
to
park
there
we
would
have
been
blocking
the
road
so
again
as
long
as
i
zoom
in
in
the
place
that
i
stopped
i
don't
see
a
problem
in
that
next
day
freshers
are
Daisy
all
bandaged
up
we're
heading
through
this
woods
which
was
pretty
tricky
again
that's
the
bit
where
I
heard
a
dog
bark
because
I
remember
going
slightly
off
there
because
I
was
a
bit
scared
that's
the
bit
where
I'm
struggling
through
lots
of
brambles
this
is
the
spongy
floor
wood
and
very
good
yeah
not
too
bad
for
it
for
a
dense
forest
this
bit
is
particularly
something
I'm
proud
of
over
up
on
the
moors
you
are
able
to
stick
right
on
the
line
and
boy
did
I
do
that
this
is
the
ravine
here
where
I
just
missed
out
on
some
great
footage
quad
bag
driver
it
obviously
come
up
here
and
he
went
round
here
and
the
GoPro
again
didn't
film
rather
annoying
I
went
off
there
as
I
tried
to
climb
up
the
opposite
bank
and
this
was
the
descent
down
to
like
Vernon
we
bit
off
in
the
woods
you
know
maybe
I
can
improve
on
this
in
future
missions
in
fact
I'm
sure
I
can
I
will
try
my
best
to
anyway
right
now
we
get
down
to
Lake
Vern
wee
itself
that
is
where
I
believe
I
cooked
some
spam
don't
believe
I
showed
that
on
the
film
and
this
look
this
is
where
I
this
is
where
I
bumped
it
up
huh
god
I
was
nervous
here
let
me
tell
you
I
was
very
nervous
about
being
so
exposed
without
a
life
jacket
but
he
go
look
how
straight
I
started
unbelievable
and
I
think
what
was
pulling
me
over
here
was
the
wind
and
maybe
me
wanting
to
get
over
to
this
shoreline
maybe
me
not
wanting
to
be
right
in
the
middle
for
too
long
but
funnily
enough
I
did
come
back
in
and
that
is
because
I
was
aiming
for
a
certain
point
how
much
did
I
deviate
59
meters
which
is
actually
less
than
I
quoted
in
the
footage
isn't
it
I
think
I
thought
I
D
be
8
by
80
but
I
hadn't
so
again
just
not
reading
it
right
came
back
in
and
portaged
here
left
the
kayak
there
for
a
return
trip
I
start
re
stashed
it
if
you
like
and
then
it's
over
to
my
camp
spot
where
there's
some
really
weird
readings
here
look
at
that
25
26
meters
from
just
staying
still
either
that
or
I
accidentally
left
it
on
while
I
was
scouting
for
a
tent
spot
possibly
but
I
don't
think
so
and
then
over
here
this
is
just
one
I
can't
believe
this
reading
see
how
far
i
deviated
here
40
meters
in
some
ways
I
find
that
hard
to
believe
but
I'm
just
gonna
have
to
believe
it
I
mean
it
was
the
toughest
section
of
woodland
I
went
through
it
was
so
mangrove
e
and
thick
and
dense
oh
that's
where
across
the
river
just
there
look
so
it
must
have
been
a
combination
of
that
and
just
being
too
far
zoomed
out
on
the
GPS
and
just
not
concentrating
while
I
was
trying
to
get
through
that
stuff
but
I
did
improve
over
here
that's
a
lot
better
on
average
again
signal
problems
I
remember
having
lots
of
signal
problems
there
I
remember
trying
to
correct
myself
to
go
back
on
line
and
then
it
would
go
the
other
side
you
know
so
just
fighting
a
losing
battle
there
right
now
we
get
towards
you
know
the
heathlands
the
moorlands
the
bracken
the
gorse
and
it's
good
I
managed
to
stay
very
online
here
on
this
day
we're
talking
5
or
6
meters
either
side
I
would
have
been
Dinn
to
the
eight
meter
setting
because
I
knew
I
wasn't
gonna
come
off
the
screen
it's
as
simple
as
that
but
when
you
when
you
do
go
off
the
screen
you
have
to
zoom
out
and
it's
something
I'm
going
to
try
and
keeping
track
of
in
the
future
but
look
at
that
I'm
really
proud
of
that
that
is
where
I
got
to
that
first
thing
that
I
climbed
up
well
I
sort
of
climbed
round
it
if
you
remember
deviated
they're
29
meters
which
is
quite
a
lot
but
you
know
that's
not
even
a
talking
point
I
had
to
go
around
that
but
I
did
later
climb
up
something
that
I
definitely
should
have
shouldn't
have
climbed
up
here
is
the
valley
with
the
farm
there
was
a
road
in
the
middle
which
I
didn't
include
on
the
footage
this
I'm
proud
of
very
proud
of
indeed
I
mean
I
have
I
had
no
idea
what
I
was
doing
when
I
was
in
that
farm
I
didn't
look
at
the
GPS
once
I
just
knew
roughly
where
I
was
going
but
honestly
eight
meters
maximum
deviation
that
is
so
fortunate
when
I
skirted
around
the
side
of
that
cattle
shed
that
cattle
barn
I
thought
I
was
going
off
course
but
I
wasn't
that's
it
there
well
I
was
but
I
soon
corrected
myself
just
by
chance
it
scaped
across
this
field
up
up
up
up
up
up
up
that
is
just
wobbling
because
it's
so
steep
and
that
is
the
bit
I
climbed
up
and
I
explained
this
on
the
video
but
10
metres
unbelievable
that's
I
mean
it's
very
steep
so
you
actually
haven't
moved
far
at
all
I
guess
that's
the
saving
grace
of
it
but
I've
eiated
far
more
a
few
hundred
metres
back
with
an
18
meter
deviation
so
bizarre
really
but
really
funny
more
sluggish
more
land
here
probably
getting
a
bit
tired
and
a
bit
lacking
in
concentration
I
went
down
and
up
I
kept
going
by
this
point
I
was
running
on
empty
really
running
on
hard
gums
that
is
the
what
is
that
yeah
that's
the
steep
bit
that
I
slid
down
on
my
ass
bitte
I
was
dreading
to
be
honest
because
I
didn't
know
how
steep
it
would
actually
be
but
it's
grass
it's
fine
and
up
here
look
at
that
that's
pretty
good
that's
the
wedge
I
was
constantly
to
the
left
because
my
feet
just
my
right
leg
just
didn't
wanna
put
in
the
effort
to
veer
right
so
I
was
constantly
sort
of
hanging
on
and
having
to
force
myself
up
onto
my
right
foot
and
here's
where
it
all
went
pear-shaped
there's
the
bit
I
had
to
skirt
around
well
there's
the
bit
I
stopped
just
to
you
know
rethink
my
life
really
and
maybe
think
about
how
precious
it
is
and
I
went
round
here
didn't
I
I
did
explain
this
at
the
time
40
metres
I'm
sure
I
said
it
was
about
60
I
can't
remember
anyway
I
stopped
there
I
remember
and
sat
down
because
I
was
genuinely
very
dizzy
at
this
point
the
sugar
levels
were
just
not
good
and
that's
where
I
went
down
to
there
is
the
ravine
and
that's
where
I
ended
it
now
I'm
quickly
going
to
show
you
what
was
to
come
because
it
didn't
get
any
better
let
me
tell
you
and
this
is
a
section
that
I
had
to
miss
out
now
I
don't
know
what
I
was
thinking
but
I
just
thought
it
would
be
passable
I
thought
I
could
scramble
over
this
stuff
I
never
actually
tried
to
get
past
this
because
when
I
went
back
I
only
had
a
day
to
do
it
and
not
just
that
I
just
think
that's
incredibly
dangerous
I
don't
think
that
is
possible
I
think
this
bit
is
here
but
that's
after
that
ravine
that
bit
there
is
so
steep
it
just
doesn't
look
it
on
the
map
does
it
that
does
that
was
an
intimidating
beast
of
a
mountain
that
you
may
have
made
out
in
the
video
but
all
of
this
I
was
worried
about
it
in
the
end
I
never
got
to
it
but
yeah
I
think
that
was
way
worse
than
I
thought
and
eventually
here's
where
I
restarted
this
threw
me
off
a
little
bit
when
I
first
arrived
here
because
as
you
can
see
on
the
map
and
it's
the
same
on
Google
Earth
there
are
trees
on
this
side
and
for
those
of
you
with
a
keen
eye
you'll
you
have
noticed
that
hang
on
there
weren't
any
trees
they'd
gone
when
I
was
there
but
there
were
trees
on
this
side
so
either
pine
trees
grow
exceptionally
fast
or
this
imageries
very
old
but
anyway
that
was
less
work
for
me
and
off
I
soldered
down
here
very
tight
to
the
line
as
you
can
see
it's
so
easy
on
these
open
bits
where
you
don't
have
to
worry
about
farmers
through
this
wood
as
usual
a
little
bit
all
over
the
place
but
you
know
that's
pretty
good
for
a
wood
then
we
add
the
infamous
chain
of
houses
first
one
there
not
too
bad
of
course
a
bit
worried
about
the
potential
of
getting
caught
this
one
that's
one
of
the
back
gardens
I
went
through
sorry
about
that
mate
that's
where
the
horse
was
all
red
coat
the
horse
was
right
there
and
I
don't
really
understand
this
bit
because
I
took
a
sharp
right
up
that
driveway
but
it's
saying
it's
kind
of
straight
and
I
don't
really
understand
that
because
the
line
is
all
the
way
down
here
bit
confused
about
that
I
must
say
but
I've
got
to
trust
it
and
then
yeah
run
down
here
into
this
wood
a
way
to
safety
through
here
a
few
sections
of
wood
and
that's
that
was
someone
else's
back
garden
with
the
foundations
that
were
in
that
guy's
garden
remember
and
there
was
another
house
back
here
with
a
trampoline
in
it
which
isn't
on
the
map
that
was
a
new
build
a
fresh
build
through
here
it
must
have
had
a
break
there
this
is
all
you
know
kind
of
alright
this
is
not
too
shabby
through
the
woods
what
is
this
here
struggling
to
remember
some
of
this
oh
that's
the
stately
home
that
is
the
stately
home
oh
well
it
was
a
hotel
I
don't
know
why
I
keep
calling
it
a
stately
home
cross
that
River
there
and
in
doing
so
when
a
bid
off
track
probably
20
metres
through
here
I
mean
it
was
a
very
cold
River
I
didn't
fancy
walking
straight
up
the
thing
and
on
we
go
through
the
caravan
park
crucially
shaving
off
some
meters
there
by
going
under
the
caravans
here
and
then
stupid
going
more
of
course
in
the
following
would
I
mean
it's
it
is
silly
at
times
right
through
these
woods
and
we
should
pop
out
here
on
the
golf
course
that's
pretty
good
on
the
fairway
of
the
golf
course
pass
old
Goldie
the
dog
that's
what
I've
called
him
through
another
wood
over
the
road
over
the
river
through
the
person's
garden
that
I
presume
is
where
I
know
that's
where
I
try
to
climb
up
the
riverbank
that
is
where
I
presumably
put
my
shoes
back
on
through
the
marshy
sea
watery
swampy
marshland
through
the
guy's
yard
where
I
prayed
that
I'd
see
a
man
but
no
and
through
the
final
wood
and
there
it
is
there
is
the
end
so
the
last
day
especially
on
closer
inspection
is
pretty
straight
all
in
all
isn't
it
I
mean
yeah
I'm
quite
proud
of
that
there
was
less
anxiety
there
was
less
to
worry
about
as
had
already
failed
but
overall
if
we
highlight
both
of
these
things
overall
guys
I
am
happy
I
mean
it
all
depends
on
how
harshly
you
want
to
judge
it
but
hopefully
in
the
future
I
can
do
a
line
whether
it
be
across
Wales
or
Scotland
or
any
of
the
any
of
the
other
countries
I'm
planning
to
do
where
these
instances
are
either
a
minimum
or
just
don't
exist
but
as
I've
explained
to
you
it's
very
hard
you're
almost
impossible
to
keep
within
10
metres
of
the
line
or
even
20
metres
the
bottom
line
is
folks
that
is
a
strong
effort
for
my
first
attempt
yes
there's
a
gap
in
the
middle
but
that's
a
whole
different
issue
and
yes
as
I
said
there
are
little
deviations
here
and
there
but
it's
all
stuff
I
can
improve
on
in
the
future
I
think
I
know
where
I
went
wrong
with
this
general
you
know
deviating
here
from
the
line
and
I
can
only
the
only
way
is
up
[Music]
it's
gotta
be
hasn't
it
how
could
I
leave
these
are
I
mean
these
legendary
garments
no
you
must
be
joking
jacket
trousers
which
I
think
I
may
have
put
on
the
wrong
setting
in
the
wash
to
be
honest
they've
gone
a
bit
pale
they're
kind
of
it
white
but
this
jacket
fantastic
not
entirely
waterproof
as
I
discovered
but
kept
me
camouflage
kept
me
warm
for
the
most
part
and
I
think
the
bag
wins
it
for
me
it's
a
bit
empty
at
the
moment
but
it
was
so
comfortable
I
got
these
from
ebay
for
about
25
quid
for
the
clothes
and
25
quid
for
the
bag
maybe
even
less
I
don't
know
to
be
honest
I've
completely
forgotten
thorns
see
you
later
they
were
completely
thorn
proof
so
if
you
plan
on
going
on
a
tough
kind
of
hike
get
a
bunch
of
them
if
you
don't
mind
looking
like
a
wanker
that
can
you
tell
what
it
is
it's
a
wind
proof
shield
guard
for
a
GoPro
I
thought
it
would
be
wank
it
was
$1.99
from
Amazon
and
honestly
I
don't
know
if
any
of
you
noticed
maybe
professional
audio
recorders
out
there
but
yeah
these
do
a
great
job
of
blocking
the
wind
out
that
noise
that
you
get
that
just
does
you
reading
it
was
almost
non-existent
it
was
only
on
the
extremely
windy
days
that
you
could
hear
the
wind
and
by
god
it
was
windy
so
that
was
a
great
buy
I
bought
two
I
think
only
needed
the
one
didn't
even
tear
seriously
incredible
I
was
skeptical
of
this
at
first
because
I
thought
it
was
too
good
to
be
true
when
a
good
friend
of
mine
introduced
it
to
me
but
by
god
I
don't
know
what
I
would
do
without
this
well
I'd
have
to
boil
all
my
water
I
guess
he
can
literally
just
squeeze
it
through
from
what
I've
been
told
you
could
get
some
dirty
canal
water
and
you
could
drink
it
but
don't
go
on
my
recommendation
try
it
yourself
but
certainly
any
sort
of
stream
or
river
or
lake
water
you
can
drink
with
this
might
tastes
a
bit
funny
you
might
be
able
to
taste
the
earth
but
all
the
bacteria
gets
filtered
out
it's
incredible
I
don't
know
how
it
works
but
he
does
this
one
isn't
really
a
thing
but
it's
more
of
a
system
this
box
yeah
where's
the
lid
gone
Tupperware
box
from
Tesco
other
supermarkets
are
available
lock
it
down
and
in
here
I
had
one
sock
with
all
my
unused
GoPro
batteries
all
24
of
them
there
inside
there
and
another
sock
with
my
used
ones
don't
want
to
be
mixing
them
up
a
little
plastic
thing
with
my
SD
cards
in
yeah
nicely
safe
and
sound
in
there
batteries
in
there
for
my
GPS
system
and
another
windproof
guard
which
I
didn't
use
but
yeah
I
mean
not
genius
really
is
it
but
I
guess
it
is
for
me
I
was
proud
of
it
sealskin
socks
not
cheap
by
any
means
I
think
a
pair
costs
you
about
25
quid
but
really
cool
now
I
will
say
they
do
let
in
water
sometimes
but
it's
only
if
you
break
this
seal
it's
only
if
you
kind
of
move
around
I
think
or
maybe
having
hairy
legs
didn't
help
but
if
you
want
to
cross
a
river
these
will
give
you
the
grip
of
socks
and
more
they're
even
grippier
and
they're
waterproof
so
you
can
cross
a
shallow
river
with
you
know
slippy
stones
on
and
and
you
know
fair
to
say
you
won't
fall
over
you
won't
slip
over
and
get
wet
so
these
are
pretty
cool
they're
better
than
your
regular
socks
anyway
just
one
honorable
mention
to
a
good
old
cheap
army
misting
only
big
enough
for
one
person
really
but
extremely
light
extremely
conductive
cheap
little
burner
from
decathlon
I
don't
know
maybe
it'll
break
soon
but
it
hasn't
yet
and
the
Primus
gas
to
go
with
it
simple
lightweight
effective
Jesus
Christ
I
can't
see
now
as
many
of
you
know
this
is
my
first
ever
advert
I
haven't
been
so
hot
on
the
idea
of
doing
adverts
but
when
Chris
from
Olight
sent
me
this
I
was
chuffed
to
be
honest
because
I've
heard
a
lot
about
them
they're
just
basically
the
most
powerful
torches
you'll
ever
wish
to
see
3000
lumens
220
meters
throw
I
mean
I'm
no
expert
but
that's
just
ridiculous
bloody
hell
it
also
looks
really
cool
with
its
matte
finish
compact
design
it's
perfect
for
camping
in
fact
I
wish
I'd
have
had
one
of
these
earlier
why
didn't
you
send
me
one
earlier
Chris
comes
with
a
25
pound
battery
charger
so
you
can
charge
it
up
lanyard
waterproof
up
to
2
meters
and
5-year
warranty
what
more
could
you
want
Oh
a
discount
fine
have
it
your
way
Oh
God
follow
the
link
in
the
description
guys
for
10%
off
the
code
is
geo
10
almost
forgot
you
can
also
get
40%
off
the
baton
Pro
but
only
until
the
10th
of
October
so
grab
that
deal
while
you
can
because
that's
another
bloody
powerful
torch
and
cheaper
too
thanks
for
listening
everyone
I'll
see
you
tomorrow
for
hometown
roulette


hey guys what's up so this video is brought to you by dev Mountain coding bootcamp if you guys are trying to get into software development iOS development software QA and other stuff check out the link in the description tab below they are offering courses you can actually live on campus over there they are hooked up with employers around the country around the world really and they're gonna help you try to find your first job in this industry so make sure you give them a look to have Mountain coding bootcamp and the link is in the description tab below hey guys what's up good evening welcome on this rush journey and this is gonna be about getting started with rust so a lot of people are like well why do you want to learn it it's a really fast language it's gonna compete with C++ so rust is built with concurrency in mind so it's built for being able to scale parallel systems and things like that so everything is immutable by default meaning that all your variables they cannot be changed after you declare them and give them a value there's ways around that but by default it's it's designed that way so that it can actually scale very well especially across multiple processors and parallelism and concurrency this particular example right here was written in rust and rust using different game engines that are already ported and available right now but then they they compiled it to something called wasum which is webassembly and that is actually being used to run inside the browser so that's actually a brand new thing that's come to the browsers and and just the last few years but both rust and C++ are great for building games that run in the browser right now so rust was actually started almost well actually eight years ago now by the people over at Mozilla who created Firefox and they just really made it to be an easier way of getting closer to the hardware to get the true power and speed that you need so rust is going to be much much faster than something like Python and JavaScript c-sharp Java any sort of language like that rust is much faster it's going to compete on a systems level language with things like C and C++ and it's great for video games for like web servers chat clients all kinds of different stuff all right so to get rust installed on your machine you need to go to rust Lang org and there's gonna be a bunch of different install options that you have but since I'm on Windows I'm gonna use the executable but it has installation instructions for whether it works on Mac Windows and Linux alright so when you get prompted with this this message here you just want to do one for the the normal installation press ENTER and then rust is installed it's it's as easy as that all right so if everything is installed correctly you should be able to go to a terminal or to your command prompt on Windows and you should be able to type something called cargo cargo is the package manager for Rus so if you've ever done Python development and pip is what cargo is to rust and if you've ever done like node than NPM is the same thing as cargo so if you wanted to run the rust just to see what version you have you can type - - version after typing Rus see and this should tell you the version number now keep in mind that I have the nightly build enabled and that's actually something that you're gonna want to have enabled if you want to have some of the cutting-edge like if you want to use all the latest packages and you want to have the nightly version so if you do not have the nightly version and abled then you can actually do that by saying rust up and then just say default nightly and then you can see it's changed so well mine's still the same but whatever yeah I think it's the same yeah the same thing alright guys so to get started coding with Russ what I recommend is that you download Visual Studio code because it's a free editor it's cross-platform I mean it has all the available tools that you need so when you go to your extensions over here if you type in rust you're gonna want to make sure that you have the rust RLS tool installed and I also have this extension as well so the top two rust results make sure you have those installed you can see because they have respectfully half a million downloads and 125,000 download that's a lot for a community that's not nearly as large as something like pipe so what I'm gonna do is I have a tutorial folder that I'm gonna open Visual Studio - it's just called rust and we're gonna have a few different projects in here that I'm gonna show you but the first thing we're gonna do is just have our we'll just call it hello so we want to have a folder in here called hello and then we're gonna create a file called main dot RS which is a rust file you can see that this says that RLS is not installed something going to install this I'm not sure why and I'll update it as well so earlier I said about the extension I actually take that back I think you guys should just have this extension installed because otherwise I think they compete for each other but every Russ program should have a main file like a starting point and it should have a main function to declare a function it's gonna be in the FN key word for rust and then it's going to be the main key word which is the start and then if you want to print something to the screen you're just gonna say print line and then you have to use this exclamation exclamation mark it's kind of weird and then we're gonna say hello rust alright and then every statement inrush should be terminated with a semicolon it is a semicolon type of language all right so to see this bad boy in action if we want to go ahead and build this we're gonna go ahead and right click and say open and terminal and then I'm going to say rust C and then we just simply say the name of the file that we want to compile which is main dot RS and this is going to go ahead and create an executable file so if I just double click on it I'm not gonna run it from here but I can go ahead and just run the main dot exe and you can see we get held over us so that executable file you could actually just or you can just as long as you have the libraries and everything with the executable you could go ahead and distribute rust and minutes just gonna run it runs natively on whatever machine the machines that rust supports alright in order to create a new rust project what we want to do is actually use cargo so cargo gives us the ability to create the right format that a rust project should be structured in in order for us to be able to have dependencies so that we can actually bring in other projects and things like that from within our project here I'm gonna say open and terminal and we're gonna use cargo to create the new project and we're just gonna call it hello we know we'll just say first alright so now we create this first project here now I'm gonna get rid of hello yeah that's not supposed to be there anyway so now we have this first here and what you want to look at here is that every rust project should have a source folder and that is real you know the source of your project is going to be sitting or situated and then the cargo dot tamil file here this is the it's very similar to something like a package.json if you've ever done nodejs but it's going to keep track of all your dependencies so we can require dependencies of like entire game engines and things like that that we'll see and you can just easily list it as a dependency in cargo is going to be smart enough to install that so in order to see how cargo is actually going to compile this project let's go ahead and CD into the project here and then what we're gonna do is say cargo run build alright so this is going to create a target folder and this is the actual output folder that you want to then distribute inside the debug folder you can see this is where we have the actual everything you need to distribute the first XE is located there so if I just for right now just go open in the terminal and then we can go ahead and run that and just say first you can get the hello world again this is all kind of the roundabout way there are tools available in Visual Studio again I'm not trying to lose oh I don't want to lose anybody by trying to install tools for rust that may or may not work because rust is a very new language and some of these tools for Visual Studio code are still a little bit buggy so I don't want to lose you guys but this is like ultimately the roundabout way you want to fire off that program that just got created for UCD into the Deebo folder and then run the program the executable and you can see the output of it but you can see that's how we create a project with cargo and then that's how we build the project with cargo and then you saw how we actually ran the outputted project that runs natively on my Windows machine but if you're on Mac or Linux it runs the same way alright so in the previous video I showed you how to build a project with rust and in this video I just want to show you how to actually run the project much faster if you want to just get the output you can just lets open up in the terminal and you could just simply say cargo run and by saying cargo run it's actually going to build and then do the output so now when we start changing values and we press ctrl s to save it and we do ctrl run or you know we run it then we we get the output you don't have to do the build and then try to find the executable and all that stuff it it automatically executes the executable alright guys let's go ahead and look at immutability and what that means in rust so rust tries to pound home the fact that when you declare a variable and a type and a value that you can't actually change it so to declare a variable in rust we use the let keyword so that's very similar now to the latest version of JavaScript which makes things pretty easy so if we change or if we allow X to be equal to 1 we can terminate the statement using the semicolon here and then if we want to actually print the value we cannot go ahead and say the value of X is and then here we'll go ahead and put in these curly braces this curly brace is basically saying we're gonna go ahead and accept the the first argument here is going to be X so we're gonna make use of our X that we're gonna pass it in to this statement and we're gonna see how we can actually print this type all right so let's go the car go run and you can see the value of X is 1 all right guys I'm so rust has basically four main types and X here is going to be assigned the value of 1 and that is the number type so rust has four what they call scalar types and the scalar types are representative of a single value there's four of them there's integer this is what you're looking at here then there's floating-point numbers when you need to have more precision and then there's boolean's for boolean logic like true/false and then you have characters which are string values like what you see here so those are like the four main types that you're gonna see but then there's different types of integers in rust because rush you can declare numbers that can be very small or very very large but it's all about memory efficiency and things like that so if you don't need a large number you're gonna use something like an 8-bit signed variable or something like that or signed in an integer so if you guys are concerned and this isn't a beginner level programming in fact I would not recommend Russ probably for absolute beginners because it's it's definitely a more systems level hardcore language than something like Python but with Russ though like an integer the difference a floating-point number is obviously a floating-point number can be have fractions decimal places and things like that where an integer is gonna be a large whole number right alright so again let's look at this we're gonna put the comment if you want to put a comment and rust code it's gonna be the forward slash forward slash convention we're gonna say let y equals 2.0 so this is going to be a floating-point number with fractal precision alright so one thing I want to show you real quick is that every statement and rust needs to be terminated with a semicolon if we were to try to compile this right now we would end up getting an error message because every statement needs to have a semicolon but now what we can do is we can actually try to run this but what's going to happen is rust is built with immutability in mind for concurrency which means that once variables are declared you can't change them we'll see that example in just a second but in addition to that it also complains if you try to run a programmer or compile a program and you have unused variables like variables set aside by the the program that are never used and it just takes up memory and things like that that on a end users machine that has just never used so rust won't even let you compile the program in this example you can see Y is being declared as a floating-point number but we're not using it in our program anywhere so if I were to compile this then we're gonna end up getting this and we're still gonna get the value here that doesn't complain but it does say that there's this morning here this unused variables and you could turn this off but this is actually just morning to let you know you can actually set it up so it doesn't compile in this case it actually does compile by default I actually don't that's new to me I thought that that it didn't do that but anyway this is just a warning actually being fired right here but you could set it up to where it wouldn't compile for unused variables and that's probably what you should do if we wanted to see like an error message you can see like if we didn't terminate this statement right here and we go to try to run it then we're gonna get this unexpected token and rust will warn you of different error messages so this is the difference between an error message and warning alright so the other types we have are let Chris equal Chris is a string value so we've declared Chris that that is a string or character type all right so that's the character type that's just basically like any other string and then finally we have our boolean which could equal true or false boolean alright so those are like basically the four scalar types that are in rust and that's what they try to pound home you're gonna see that a lot you're gonna see different integer types as far as the different n values like unsigned and signed integers up to it like 32-bit 64-bit things like that alright so rust also has the ability to do basic like math so you can look at like let dynamic math equals eight times eight right so I terminate that and then we'll go in reference this all right and then you get the value x equals 64 so just like other languages if we wanted to do something like 8 minus 2 plus 8 you could actually do that as well it's going to follow the same convention so the same mathematical conventions like math multiplication and division is going to be treated with greater greater precedence obviously than math or addition or subtraction and if we run this program you can see you can get that dynamic output there so you can see with division it's gonna be like just /so anyway that is like the basics again this isn't a basic programming sort of thing but those are you have all the basic math computations at your disposal when when you're dealing with rust and types all right some of the other data types real quick you have the array so if I wanted my array I could say it equals and it's gonna use the square brackets very similar to like a Python list or even JavaScript array so that's how you declare an array and they also have tuples and rough so tuples use a very similar to Python so I could say let my tuple equal and it's opening closing parenthesis and then inside of here you can go ahead and just declare whatever sort of values you want in here so I can go ahead and just fill in these values like right here so and it could actually hold different types too so I can have like five and then 5.0 for a floating-point number and then we could even put a string but a string of characters in here so we'll put christen here all right so that's the tuple type and what's cool about this is we can go ahead and declare actually a few variables if we wanted and wanted to we could actually say let dynamic X dynamic y and dynamic Z and then we'll say it equals the values of my tuple and then this is a using a tuple to create variables on the fly alright many ways said that hopefully you guys can see what's going on there so now if I wanted to actually reference one of these I can go ahead and just say like dynamic Z is gonna be Chris so if I wanted to see that in action I can say cargo run you can see the value of x is now Chris so tuples you can see you can get the you know you could you can see the the quick custom variable generation that can happen on the fly alright so very similar to other languages if I wanted to look at a ray and I needed to get a certain value from that array I could actually pass in the index value so if I pass in my array of five you can get that I get six so it counts at 0 so 0 1 2 3 4 & 5 and that's why it comes back with 6 how's that for a MINDEF I'm just getting most programmers are actually very used to accounting at 0 alright guys so that's basically it would types I'm not gonna get any more boring than that there's so many different tutorial series out there where they'll spend an hour on types and stuff like diet you guys don't need to know it you just need to know how to look at it and figure out what it is I think this does a good enough job and let's go ahead and move on to more better alright guys so let's go ahead and take a look at functions obviously we've already looked at the function main and we've seen that that's how you de can declare a function with the FN key word and it's as simple as that so I could just simply say FN hello world and you just have to sit have the same naming convention as normal variables so you can't be like doing something crazy like having some numbers on the front they'll be doing that they'll be doing that I'm just K but you can't do that on your variable names or your your function names but here we could just simply do like a print line hello your mom alright so now when we go ahead and call this we can just simply reference the hello world and you can see it automatically fills that informing it calls it as a function so you use the open and close parenthesis to call the function as a function and if we run it you can get hello your mom all right so you could have as many functions as you want and functions can actually take in an argument so we can actually say you know what I want this to go ahead and take in some sort of value right like a string or like a string value all right so functions can be a lot more dynamic they can actually take in like string values so this could actually say something more dynamic where it says you know what we're gonna accept an argument and we're gonna use the curly braces open and closing curly braces followed by whatever sort of argument we plan to pass and so we'll just call this X you know what we'll just call this name let's make it more descriptive and then this function can actually take in an argument called name but you have to declare what type of value it's gonna take in so this is a string value but what I want to show you is this is gonna result in an error message because even though we can pass in a value like Chris this is going to complain because it doesn't know how large the string value should be and there's a shorthand convention and rust that we'll see here but when we say let me show you here all right so this here you can see that it complains and it says that hey doesn't have a size known at compile time so the shorthand way around that to have it dynamically figured out is to use the + symbol along with a string and it will dynamically interpret how large it should be you can see that we start getting the value and this is now a dynamic function that you could pass in an argument and then get a value all right so now this is if we want to have a like an ad function this is where you have to be a little bit more explicit about the type of value that you expect to pass and so if we're taking in two integers we could just say X and and we want to declare how large it should be so if it's a very small number you could just use you know an 8-bit number that should be fine and then Y will be the same thing and I ate all right and then this will just simply print print line you know X plus and Y all right and then we can go ahead and call that and we'll give it two very small numbers five and five and hopefully you guys know what the output of that's gonna be and that's gonna be a typo oh because I'm sorry yeah my bad my bad all right so we need to actually put this in a string because this is gonna be an argument it needs to coerce the mathematical computation into a string and that's why because print line is actually a string to the console so it needs to take a number turn it to a string and that's why by convention you have to do that but now you can actually get the output and hopefully you guys knew five plus five is ten unless you don't have ten digits I knew a girl would tell a 12 toes one time all right guys functions are boring me let's move on to something else all right so you guys want to be hardcore rust rumors to build games and stuff like that you're not gonna be able to do it with functions and types and values right actually that's exactly how you do it and you have to start off with that boring crap but nobody cares about all that stuff let's go ahead and remove all this we do want to have a function main actually do wanna have a main in here and I probably know main won't do anything but let's go ahead and in our Tamil file this is what we're gonna add our first dependency we're gonna do something called out it's its piston window it's a piston game engine for rust it's so anyway we're gonna say you know what we need to use piston window and you just a spell out the version you want you could give it an actual version number or you can use this star which says just go ahead and get the latest version all right so here what we're gonna do we're gonna go ahead and I'm just going to show you an example of like how to draw a red box to the screen using this project here and we're gonna copy and paste this entire thing and this is a little bit complicated here and essentially here though this is the piston library and the example that I'm trying to show you guys is how to actually install a dependency and not necessarily exactly how some of this functionality works especially some of the module importing and things like that that we haven't looked into but pay no attention to that this is where you're going to be drawing the red rectangle putting the output to the screen this is where you're writing it so it's a game engine so basically this says exit on escape equals true so if we press escape we're gonna be able to bounce out of it this is setting the actual screen size to the game but overall it's a relatively small amount of code here that you can see that that we're using now if we want to go ahead and run it we can say cargo run now this is gonna be smart enough to know that okay now we have this dependency we need to go ahead and download all this stuff that this dependency needs and since it's a game engine it's gonna have a relatively large amount of dependencies that it needs and yeah so it's going to download a lot all right so now when everything's said and done we now have this actual working executable game and now it only just shows a square to the screen so obviously not that that complex or anything but it's still pretty cool you just created that with rust with very little effort all right so if we want to actually get started with using the standard library that comes with rust we can actually do that to create a web server relatively quickly so at the top of our project to make use of a module especially from the standard library you're gonna use the STD which is really a terrible abbreviation because it stands for sexually transmitted disease in most people's minds but anyway standard library here so then we're gonna say Usenet and then use the TCP listener you can see you get some intellisense here but this is how we actually can now use this inside of our program so let's go and create our main function and then inside of here let's go ahead and create a web server using that we're gonna say use the TCP listener that we just imported and then we want to use the bind method from that project so you use this double semicolon convention to find the method that you're then calling on that library and this is where we're gonna we can say go ahead and give me the localhost address to use we're gonna do 8,000 that's my my my port from my Django days and then we're gonna say unwrap and call that as a function alright now we need to go ahead and say for stream this is what we're looping over the stream and the data that the listener is returning to us so we're saying listener dot incoming so that's the stream that the listener is giving to us and then we're gonna create a stream variable and we're going to say that it equals stream a dot unwrap right and then we're gonna go ahead and say print line and this is where we say started our I will just say a connection was a made all right there we go and then terminate that with a semicolon alright that's our program so we're gonna say cargo run alright so now this thing's gonna be running now if we go to our localhost address let me go ahead and put that in here and I actually navigate to it you can see now when we go to it every time we make a request to the server it's just a single-threaded server but just like that we were able to take rust and create an actual web server now clearly the a web server needs to do much much more than that it needs to determine mime types and read connection header requests and things like that but rust is all about the lower-level bits of all that stuff so you could actually make your own web server and rust that is literally executing Python code on Apache or something like that it just there's all kinds of different stuff you could do Russ to the systems-level language it makes really you you're gonna be able to build whatever you want with it but it's very low level in the sense that we've already seen that you know that it could be very picky with integer types things like that but with just a little bit of code we were able to import things like the standard library get a basic web server up and running or at least something listening on an actual port so that's pretty cool


this video was made possible by Squarespace build your beautiful website for 10% off over at squarespace.com /h AI as we all know Australians are terrible people they're hell-bent on exclusionary policies that keep these cute little guys away from the southeast all because well I actually don't know why I should look it up huh okay so as it turns out dingoes suck and Australians are alright in summary these beasts eat sheep and make them deceased so increased police and this fence keep them from the southeast and help decrease the feast capisce good now to unser Maurice dingos are like dogs but worse instead of eating Purina they'll eat anything kangaroo rats cows wallaby sheep fish et cetera and that's a problem because farmers like their sheep and cows alive dingo attacks on humans while rare have also happened in the most notable case a two month old baby girl was taken from her tent by dingoes and killed while she and her parents were camping at Ayers Rock the mother of the girl was tried and convicted for murder and spent more than three years in prison before it was proven that the dingoes killed the girl she was released and given 1.5 million dollars in compensation which sounds nice except her legal expenses amounted to over 4 million dollars so she wasn't happy but that case really has nothing to do with the building of the dingo fence because this fence was built in the 1800s well you have to remember about Australia is that almost everyone lives here in fact only 18% of the population lives in the Northern Territory West Australia or southern Australia even though these regions account for 63% of the area of the country now a big reason so much of the population lives in the southeast is because it's the most fertile area and since sheep eat weed in the south I'm just kidding I'm not doing this again because this area is more fertile this region is where most farms are and as we learned earlier dingoes Plus animals equals just dingos because they eat everything and just as an only somewhat related side note there's a cattle farm in Australia that's larger than the country of Belize moving on in order to separate the Fertile populated area of Australia from the dry deadly animal region of Australia the government built a 3488 mile-long fence now this fence didn't even start as an anti dingo fence it was originally for rabbits in 1859 24 rabbits were released into the wild in Australia by Thomas Austen a guy whose only legacy is doing exactly this from those 24 the population of these crop eating demons grew to 600 million and so the first wave of a fence building was all centered around creating rabbit free areas where settlers could grow food as you may know Australia has had a long and respected history of fighting animals which came to a climax when they literally had a war like with guns and soldiers and all that they literally had a war with emus with the rabbits although as it turned out the fence pretty much sucked at controlling them something about them being able to jump or something but as dingoes grew in population and got more destructive the government decided they needed to protect the farmland and spend millions and millions of dollars to make the fence bigger now to address the elephant in the room I know you're all waiting for a Donald Trump wall joke and you're not getting it now this fence was built in sections at different times but by the mid 1900s it was complete and this fence is immense it stretches three thousand four hundred and eighty eight miles long that's longer than two football fields and six feet high and it's continuous it spans from South Australia all the way to about 100 miles west of Brisbane and it does a decently good job of keeping the dingoes out if you overlay the density of dingoes you can see that they're significantly less common in the southeast and so the fence sort of works as crazy of a concept defense is it is economically sound the fence costs about ten million dollars yearly to maintain while increased dingo tax on livestock in the southeast would cost me many times more than that as crazy as it is it actually is a good deal but what's also a good deal is Squarespace for most businesses you want people to find you and the way people find businesses are the same way that you find businesses you google them whether you run a company a youtube channel a podcast or anything else you want your first impression account and Squarespace is the expert in exactly that because they're customizable templates help you make a website that you can be proud of whether it's a dingo fence or a website when making a decision you to figure out if the benefits outweigh the costs and overwhelmingly they do with a Squarespace site especially since you can get started today with 10% off over at squarespace.com /h a


the
maturity
of
Hugh
yawns
newest
pen
display
the
Huey
on
canvas
Pro
16
along
with
the
sort
of
shift
for
Wacom
really
getting
into
that
sort
of
midstream
budget
consumer
market
has
caused
a
conundrum
for
pen
display
shoppers
and
buyers
so
I'm
hoping
to
help
people
out
with
a
comparison
against
those
two
products
and
we're
going
to
talk
about
that
in
a
minute
hey
I'm
John
an
artist
and
writer
and
I
do
reviews
and
tutorials
on
devices
and
programs
that
help
in
the
creative
process
now
if
you
don't
want
to
miss
any
of
my
content
click
that
subscribe
button
hit
that
bell
and
you'll
be
notified
any
time
I
upload
new
videos
let's
pay
some
bills
first
one
of
these
tablets
have
in
common
both
have
a
pen
pressure
of
8,192
levels
both
have
tilt
both
are
battery
free
pens
it's
an
EMR
device
both
have
a
contrast
ratio
of
1000:1
both
have
16.7
million
displayable
colors
what's
the
real
difference
in
these
two
devices
is
the
report
rate
or
the
polling
rate
a
hundred
and
ninety
versus
266
a
higher
polling
rate
could
give
an
advantage
to
accuracy
and
fast
strokes
and
is
how
fast
the
pen
checks
in
with
the
actual
hardware
the
color
gamut
96%
srgb
for
the
Cintiq
versus
120%
for
the
Union
canvas
now
the
Cintiq
is
72%
NTSC
which
is
equivalent
to
about
96
percent
srgb
finally
the
laminated
screen
the
Wacom
does
not
have
that
the
huion
does
straight
away
we
see
the
huion
is
wider
the
Cintiq
you
know
that's
higher
you
know
meaning
the
height
is
more
so
that's
the
first
thing
the
second
thing
is
that
the
huion
is
actually
a
lot
thinner
okay
and
it's
more
uniform
across
the
whole
device
meaning
the
the
thickness
is
the
same
you
know
at
all
four
corners
Cintiq
however
is
probably
a
little
bit
thinning
here
at
you
know
two
the
edge
and
then
gradually
you
know
increases
as
it
goes
up
towards
the
device
both
devices
feature
a
matte
finish
although
the
huion
features
a
laminated
bonded
which
should
increase
or
decrease
rather
the
parallax
will
test
that
and
the
Cintiq
features
these
vents
although
I
don't
notice
any
fans
or
fan
noise
I
don't
hear
anything
like
that
the
back
of
the
device
is
again
we
noticed
some
differences
the
huion
features
these
anti
slip
grip
type
things
while
the
Cintiq
has
has
these
fold-out
legs
I've
already
attached
this
backplate
to
the
device
this
is
for
anything
within
vest
mount
while
the
huion
does
not
feature
any
vessel
screws
there's
no
way
to
attach
this
to
an
arm
or
a
VESA
mount
stand
connecting
to
both
devices
relatively
simple
Hyun
gives
you
one
USB
C
port
that's
all
you're
going
to
need
there
and
the
Cintiq
has
this
little
opening
compartment
where
the
cable
is
going
to
plug
in
there
we'll
show
it
in
a
second
the
Cintiq
legs
have
two
different
options
when
it's
kind
of
in
here
that's
a
little
bit
loose
if
it
holds
up
and
then
all
the
way
out
to
the
end
now
if
I
pop
the
Cintiq
legs
out
this
is
the
angle
you
get
I
prefer
mine
a
little
bit
more
upright
which
is
why
I
appreciate
those
VESA
mount
screws
neither
device
features
any
kind
of
smart
card
readers
USB
ports
and
the
like
they're
both
equal
in
that
regard
the
huion
you
can
see
how
thin
it
is
when
I
say
it's
thin
though
there's
no
bend
to
it
I
mean
I've
seen
other
reviews
on
on
other
devices
from
other
makers
and
and
this
is
solid
you
know
you're
not
going
to
be
able
to
bend
this
the
best
feature
though
included
in
this
thin
design
is
the
inclusion
of
Express
keys
which
everyone
knows
I
like
a
lot
this
is
power
up
at
the
top
that's
not
configurable
this
is
switching
between
zoom
and
brush
size
etc
this
is
also
how
you
get
to
you
different
you
know
display
menus
brightness
and
contrast
and
all
that
other
stuff
which
we'll
talk
about
in
a
second
so
you
really
have
six
configurable
keys
plus
this
touch
strip
let's
talk
about
stands
this
is
the
official
Cintiq
six
tene
Stan
doesn't
come
with
the
device
but
it's
available
you
know
via
a
separate
purchase
once
attached
it
gives
you
a
variety
of
different
positions
which
works
out
nice
for
me
so
that
I
can
have
my
Cintiq
at
the
exact
position
I'd
like
it
now
I
don't
have
the
official
huion
stand
for
the
16
inch
but
oh
my
god
worst
review
we're
ever
hang
on
I
have
a
little
video
here
that
I'm
showing
this
is
the
actual
stand
from
the
the
canvas
Pro
13
it's
basically
the
same
thing
except
16
is
bigger
stand
is
not
as
rugged
as
the
Cintiq
one
obviously
but
if
people
complain
that
as
a
tendency
to
slide
off
but
I
found
that
did
the
job
just
fine
and
Lulla
that
something
I
use
which
I
featured
in
other
reviews
if
you
follow
the
channel
is
a
nifty
little
laptop
device
like
this
nice
little
dollar-store
rubber
grip
shelf
mat
we
are
ourselves
the
perfect
stand
now
my
original
cut
I
did
this
little
bit
about
wires
and
cabling
and
when
I
rewatched
it
I
felt
like
I
shot
myself
in
the
face
with
a
tranquilizer
and
down
the
bottle
of
Benadryl
so
if
you
want
to
check
out
more
about
the
different
cables
they
both
come
with
the
same
kind
of
cables
they're
three-in-one
cables
and
I'm
gonna
show
the
hook
up
to
each
one
of
them
but
if
you
want
to
check
that
out
you
can
check
out
the
full
reviews
of
those
videos
on
my
channel
let's
talk
pens
for
a
second
the
huion
pen
is
noticeably
longer
and
a
bit
tiny
bit
thinner
except
that
the
barrel
then
the
pro
pen
that
comes
with
the
Cintiq
now
this
pro
pen
to
me
is
the
industry-leading
pen
at
the
moment
very
hard
to
beat
this
pen
this
is
the
result
of
years
of
craftsmanship
and
maturity
and
it
really
shows
in
the
pen
this
is
almost
a
perfect
perfect
pen
there's
an
eraser
included
in
the
back
and
then
plus
your
two
programmable
buttons
there's
not
any
real
give
here
in
a
nib
meaning
when
you
press
down
you
know
the
nib
doesn't
really
move
a
whole
lot
it's
it's
it's
fairly
stiff
the
huion
pen
feels
great
it's
a
little
a
bit
lighter
than
the
pro
pen
too
despite
being
longer
there's
a
little
bit
more
give
in
the
native
meaning
when
you
press
down
on
the
glass
you
can
feel
a
press
in
just
a
little
bit
it's
not
major
and
it
doesn't
really
interfere
with
the
performance
just
something
note
no
eraser
on
the
back
of
here
so
depending
on
how
you
look
at
it
you're
either
you
know
don't
care
about
the
eraser
or
you're
gaining
an
extra
button
with
the
with
the
Cintiq
pen
there's
still
two
programmable
buttons
it
feels
great
both
pens
feature
this
sort
of
rubberized
grip
around
the
actual
barrel
but
again
just
towards
the
top
the
pro
pen
too
does
get
a
little
thick
the
sign
between
these
two
grey
pens
very
hard
to
do
like
I
said
this
is
the
industry
standard
has
been
for
a
number
of
years
these
guys
started
at
all-but
huion
is
making
a
great
pen
I
mean
in
your
hand
if
you're
a
new
person
who
hasn't
held
either
one
of
them
you're
probably
not
gonna
care
if
you're
so
accustomed
to
the
shape
of
an
Intuos
or
a
Wacom
pen
that
might
influence
you
to
go
that
way
now
since
each
16
comes
with
this
is
your
pen
holder
there's
basically
three
spare
nibs
inside
there
and
then
the
pen
is
gonna
go
in
here
it's
gonna
clip
on
the
side
we'll
show
that
in
a
second
the
huion
has
been
using
this
donut
holder
for
a
while
there's
10
nibs
in
here
plus
the
nib
remover
the
nib
remover
for
the
Cintiq
16
is
actually
on
this
little
pen
holder
there
are
slots
on
each
side
to
put
the
hip
pen
holder
in
depending
on
if
you're
left-handed
or
right-handed
you're
gonna
put
it
in
with
the
nibs
facing
up
you
know
this
little
hole
here
that
pops
in
and
then
that
holds
your
pen
so
immediately
from
a
pro's
and
con's
perspective
depending
on
how
you
think
about
it
more
nips
come
with
the
huion
but
no
holes
are
built
in
so
you're
gonna
have
to
you
know
carry
this
pen
holder
with
you
make
sure
you
don't
lose
your
pen
whereas
the
Cintiq
has
this
little
holder
very
hard
to
lose
the
pen
includes
less
nibs
this
came
with
my
Cintiq
24
probe
this
is
not
included
I'm
only
showing
because
as
an
as
an
additional
option
Wacom
is
a
little
bit
more
liberal
I
guess
with
their
different
nibs
in
other
words
they
have
soft
nibs
they
have
felt
nibs
they
have
the
hard
nibs
so
again
that's
just
from
years
of
those
guys
doing
it
right
I
mean
it's
not
something
that
huion
can't
do
it's
just
letting
you
know
all
the
additional
options
you
know
you
know
between
the
two
devices
neither
device
comes
with
a
carry
case
Wacom
does
if
you
want
to
buy
it
extra
you
know
come
with
one
of
these
now
I
got
this
you
know
with
with
these
pens
the
3d
pen
and
the
pro
pen
but
if
you
want
to
get
one
they're
available
from
the
Wacom
site
now
some
people
might
say
Jon
why
do
you
need
so
many
pens
that's
kind
of
a
personal
question
but
we're
all
friends
here
the
point
is
is
just
to
show
you
all
the
different
options
you
might
have
welcome
tonight
really
cover
that
we're
not
to
really
do
a
service
to
the
brand
which
is
something
you
pay
in
that
premium
for
right
the
Wacom
brand
again
we
spoke
about
this
this
pops
right
out
there
are
two
Clips
here
for
removal
pop
that
in
wrap
this
wire
around
and
that's
it
you
don't
hook
it
up
to
huion
simple
USB
see
now
as
far
as
hardware
it
goes
they're
both
very
well
put
together
they're
very
well
designed
as
you'd
expect
the
Cintiq
is
something
you
probably
find
in
you
know
like
a
professional
large
studio
as
far
as
design
it's
meant
to
be
put
on
an
arm
or
a
professional
stand
or
something
like
that
the
huion
however
aims
more
towards
that
sort
of
niche
popular
thin
tablet
market
you
probably
have
a
better
chance
to
slip
that
in
the
backpack
but
I
wouldn't
say
either
one
is
is
better
or
worse
I
would
just
say
for
asset
ich
you
know
it
comes
as
you
would
expect
well
built
and
well
designed
and
huion
just
keeps
getting
better
with
every
iteration
on
color
accuracy
the
huion
features
that
wider
gamut
we
talked
about
but
out
of
the
box
I
found
this
antique
to
be
more
accurate
so
if
you're
a
photographer
you
know
retouch
or
a
painter
or
something
like
that
that
might
mean
something
to
you
however
credit
you
Yan
here
for
the
monumental
jump
in
color
quality
from
any
other
device
they've
ever
had
so
my
assumption
is
side
by
side
they
don't
look
that
different
the
Cintiq
being
more
accurate
but
the
hue
on
easily
calibrated
with
a
spider
or
something
like
that
now
we'll
start
with
the
huion
again
in
my
full
review
I
have
multi
two
two
tests
however
just
to
show
the
differences
I'm
gonna
use
my
Kyl
trusty
brush
and
I
have
the
color
set
to
blue
because
my
camera
is
not
going
to
pick
up
the
faint
lines
while
the
display
is
on
you
know
it's
a
kind
of
a
cheap
camera
nothing
but
quality
here
on
create
and
I'll
sleep
later
here
folks
but
you'll
just
have
to
bear
with
me
so
we'll
start
with
really
like
a
light
light
strokes
and
we're
screen
recording
so
if
it
doesn't
come
up
on
the
camera
you
can
see
it
come
up
on
the
screen
recording
and
now
we'll
go
to
a
medium
stroke
finally
a
heart
stroke
medium
art
and
then
light
so
I
do
see
a
nice
separation
between
the
three
different
levels
now
we'll
try
it
this
section
here
is
light
now
I'm
starting
to
press
a
bit
and
now
I'm
really
pressing
and
finally
at
my
hardest
a
couple
things
to
note
first
of
all
this
I'm
off
center
as
usual
so
don't
count
this
part
here
but
we
definitely
see
a
nice
gradient
between
like
too
like
too
hard
so
I
don't
see
any
kind
of
you
know
issues
with
with
pressure
that
I've
seen
on
some
other
devices
the
other
thing
is
we'll
do
a
parallax
test
but
cursor
is
right
underneath
my
pen
tip
no
issues
there
and
the
other
thing
which
is
new
at
least
for
me
is
when
I'm
pressing
on
the
like
really
pressing
the
nib
down
I
don't
see
any
kind
of
I
don't
see
the
LCD
panel
you
know
give
them
back
you
know
like
that
that
blew
around
when
you
press
it
too
hard
and
so
the
quality
of
the
the
build
of
the
huion
device
has
definitely
improved
because
I
can't
tell
at
all
where
I'm
pressing
and
again
this
is
a
white
background
so
I
would
see
it
you
guys
know
what
I
mean
like
you
pressed
too
hard
and
you
know
like
on
your
phone
or
something
and
yeah
you
start
seeing
you
know
the
panel
kind
of
freaked
out
I
don't
see
that
here
and
again
I'm
really
pressing
the
other
thing
is
I
don't
have
it
is
it
is
a
matte
screen
but
it's
not
etched
so
there's
not
any
sort
of
resistance
if
you're
looking
for
that
you'll
probably
need
a
screen
protector
of
sorts
or
something
like
that
but
there's
no
tooth
but
there
is
a
little
resistance
because
of
the
matte
so
the
analogy
I
would
make
is
or
the
example
I
would
make
is
it's
not
like
drawing
on
an
iPad
it's
better
than
that
it's
just
not
as
you
know
if
you
if
you're
coming
from
you
know
very
H
glass
the
Cintiq
type
thing
you're
gonna
feel
a
difference
right
we're
gonna
test
for
some
parallax
and
some
cursor
lag
remember
that
huion
is
laminated
and
bonded
so
we're
not
expecting
to
find
any
now
we're
on
a
the
cameras
on
an
angle
now
but
if
you
could
see
the
pen
tip
and
the
cursor
or
100%
lined
up
it's
right
underneath
the
pen
tip
so
we'll
just
start
a
simple
stroke
there
is
that
touch
of
EMR
lag
I
don't
attribute
out
to
the
tablet
I
distribute
out
to
the
technology
so
if
we
go
maybe
from
here
and
do
really
fast
strokes
I
don't
immediately
notice
or
at
least
from
my
experience
using
it
it's
not
impacting
my
experience
in
any
way
when
drawing
a
slow
line
and
again
don't
pay
attention
to
that
crazy
stupid
line
because
I'm
way
way
way
off
center
as
you
could
see
that
the
cursor
follows
the
pen
tip
100%
and
with
accuracy
until
I
speed
up
so
laminated
or
not
as
advertised
there
is
very
little
just
maybe
a
touch
and
again
that's
physics
folks
there's
still
glass
between
the
digitizer
and
the
pen
tip
very
little
to
no
parallax
right
I've
open
clip
studio
paint
to
do
a
quick
tilt
test
I
have
friend
ins
tilt
the
sketch
brush
and
we're
gonna
take
a
quick
look
I've
enabled
the
cross
cursor
which
should
show
up
on
my
crappy
camera
and
we'll
just
test
to
see
if
it's
working
tilt
it
and
we
could
see
that
shading
and
the
thickness
and
lines
tilt
absolutely
working
what
I
was
looking
for
though
as
I
was
looking
for
an
issue
that
seemed
to
plague
anything
non
Cintiq
in
regards
to
tilt
and
that
is
when
using
tilt
the
cursor
would
bounce
around
like
crazy
I
mean
it
would
just
go
wall
you
know
it
would
go
all
ape
[ __ ]
you
know
when
you
were
using
it
I
can
happily
report
I
don't
see
that
here
even
at
all
cursor
seems
to
work
fine
I
did
also
test
this
out
in
Photoshop
and
the
cursor
did
not
jump
around
finally
is
a
fun
little
test
I've
pulled
up
expressi
just
to
show
that
visual
see
how
the
pen
kind
of
moves
around
so
you
can
really
see
I'm
not
trying
to
cheat
you
folks
here
and
when
I
tilt
the
huion
shows
just
about
perfect
tilt
functionality
at
least
as
far
as
I
can
tell
great
to
see
they
solved
that
problem
with
the
cursor
bouncing
around
all
right
we
see
what
we're
gonna
use
here
it's
a
hard
brush
no
smoothing
we
talked
about
that
in
other
reviews
it's
going
to
give
yourself
some
cursor
lag
and
you
know
smoothing
no
nothing
right
so
let's
it
[Music]
[Music]
those
are
some
some
straight
lines
folks
no
need
to
keep
testing
those
lines
are
perfect
they're
beautiful
just
some
quick
lines
here
just
to
test
out
the
pressure
curve
again
no
shoelace
effect
really
good
just
as
in
my
review
of
the
line
quality
is
spectacular
on
this
yu-yan
all
right
we're
gonna
try
our
light
medium
and
hard
strokes
it
was
a
light
no
way
the
cameras
picking
that
up
the
medium
and
finally
hard
okay
so
that's
light
medium
hard
so
initially
I
do
see
a
bit
of
a
difference
on
the
lighter
end
so
I'd
have
to
say
that
at
least
you
know
out
of
the
box
remember
I'm
up
I
haven't
messed
with
any
of
the
pressure
settings
and
such
in
Photoshop
or
the
Wacom
driver
or
anything
else
but
out
of
the
box
I
do
notice
on
the
light
end
I
get
a
bit
more
registration
with
lighter
touch
let's
try
that
again
yeah
you
can't
see
that
but
I
can
see
it
medium
hard
the
screen
should
pick
this
up
but
uh
just
just
on
the
light
in
the
medium
and
feels
okay
and
this
may
be
able
to
be
adjusted
you
don't
want
to
huion
I'm
not
sure
you
know
through
the
driver
and
such
or
the
application
but
either
box
lighter
in
a
little
bit
more
accuracy
here
from
the
from
the
Cintiq
now
one
other
observation
is
I
mentioned
the
lack
of
kind
of
tooth
feeling
on
the
on
the
huion
on
the
Cintiq
it
also
does
not
have
edge
glass
but
I
do
feel
a
little
bit
more
of
that
grainy
type
texture
type
touch
now
I'm
not
really
sure
why
no
it
doesn't
have
the
edge
glass
but
the
matte
coating
is
obviously
different
enough
where
it
changes
the
feel
of
the
of
the
pen
experience
just
just
a
bit
I
mean
it's
it's
just
a
little
bit
more
resistance
than
than
the
huion
all
right
parallax
and
cursor
lag
test
on
the
Cintiq
very
similar
with
slow
lines
cursor
lags
just
a
little
bit
again
that
EMR
lag
speed
things
up
a
bit
[Music]
again
you
only
get
that
drift
when
you're
moving
fast
it's
not
a
ruining
my
experience
or
anything
like
that
tilt
test
again
same
friend
and
pencil
and
clip
studio
paint
we
have
the
cursor
enabled
we're
gonna
tilt
now
we
see
we
get
a
nice
beautiful
shading
effect
and
once
again
this
Latif
does
not
show
any
kind
of
cursor
bouncing
but
I'm
not
sure
that
was
a
ever
a
Cintiq
issue
I
think
that
was
more
of
a
waltz
a
cheap
brand
issue
but
we're
good
here
finally
expressi
seam
it
depends
straight-up
and
then
as
we
tilt
we
can
see
it
registering
to
tell
functionality
on
the
Cintiq
which
works
as
expected
again
these
guys
have
been
doing
it
you
know
forever
right
straight-line
ruler
test
on
the
Cintiq
those
lines
are
pretty
perfect
folks
so
I
don't
see
any
advantage
between
the
two
devices
with
slow
diagonal
ruler
line
tests
but
nice
to
see
you
know
such
quality
out
of
both
of
these
devices
all
right
let's
just
do
I
mean
obviously
did
this
in
the
in
the
reviews
we'll
just
do
some
quick
lines
just
so
we
can
see
the
taper
off
again
beautiful
quality
no
shoelace
effects
that
elicit
eek
what
more
can
you
say
the
line
quality
is
great
so
as
you
can
see
there
is
not
any
monumental
jump
as
far
as
performance
goes
between
these
two
devices
so
the
question
you
might
ask
is
which
one's
better
unfortunately
and
you
guys
kind
of
know
how
I
roll
with
this
kind
of
thing
it's
completely
subjective
they
both
performed
very
well
the
only
discernible
differences
I
can
make
was
the
Cintiq
seem
to
be
a
little
bit
better
at
the
lower
end
but
if
you
watch
the
whole
video
you
know
the
differences
between
the
two
tablets
were
really
really
kind
of
nitpicking
you
know
to
be
honest
with
you
so
the
question
if
you
were
to
ask
me
as
you
have
in
the
comments
should
I
can
the
Wacom
16
and
spend
the
extra
money
yes
should
I
save
the
extra
$200
and
get
the
huion
tablet
the
answer
is
also
yes
so
you
kind
of
have
to
make
that
decision
for
yourself
you
know
the
Cintiq
brand
is
a
business
you
know
these
guys
have
been
doing
it
forever
like
I
pointed
out
earlier
so
I
mean
you
you
know
what
you're
getting
from
their
huion
has
improved
and
by
leaps
and
bounds
right
they've
made
these
monumental
jumps
from
you
know
even
displays
just
from
a
few
years
ago
so
you
can't
go
wrong
with
either
one
but
the
thing
is
until
you
have
the
pen
in
your
hand
for
some
people
the
pressure
curve
is
just
a
touch
different
if
photographer
like
a
retoucher
or
you
know
maybe
a
concept
art
painter
or
something
like
that
those
differences
in
pressure
might
make
a
difference
to
you
they
don't
make
that
much
of
a
difference
if
at
all
to
me
so
hopefully
this
video
helped
you
out
I
thought
I
pointed
out
every
you
know
difference
it
could
you
know
as
much
as
I
could
obviously
the
Cintiq
is
a
little
bit
more
money
though
the
huion
is
less
money
you
know
that's
going
to
be
a
factor
for
some
of
you
for
some
of
you
who
just
want
to
go
with
you
know
brand
recognition
and
you're
just
you
know
one
of
those
I
have
to
have
a
Cintiq
this
decision
is
easy
if
you're
low
on
budget
and
it's
between
getting
the
huion
or
nothing
the
huion
is
a
fantastic
device
it
performs
wonderfully
so
if
you
liked
this
video
you
know
please
smash
I
mean
smash
that
like
button
because
YouTube's
change
and
I
need
those
likes
and
that'll
help
me
keep
me
making
more
videos
in
the
future
for
you
guys
and
I'll
check
out
next
time


[Music] the great white shark they are the largest predatory fish on the planet and as such stand at the very top of the food chain in the oceans they are built for killing and without a doubt one of the most successful predators of our time despite this they are also deeply misunderstood animals movies like Jaws turned sharks in particular great whites and two bloodthirsty calculated man-eaters and probably into one of the most feared animals in the world but do they really deserve a bad reputation and what even makes them such dangerously effective predators that's what we will discuss today but before we get started I want to take 30 seconds to talk about this video sponsor brilliant if you're like me and love science if you love to learn more about the world around us and how it works but you don't necessarily like to read boring textbooks to do so then brilliant might be for you there over fifty causes from all areas of math science and technology unint active library of knowledge presented in a fun and engaging way they cover both fundamentals and more advanced concepts and it's all very digestible in the course physics of the everyday alone you will learn about solar power and nuclear power seasons and weather systems tides and toilets brilliant really has something for everyone and the way the lessons are designed means you don't even need a lot of time a few minutes I enough to learn something new if that sounds at all interesting head over to brilliant at arc slash FIM to sign up for free and find out more nobody can deny great whites are dangerous animals they are highly specialized killing machines and perhaps the ultimate predators of the ocean but are they also the savage men eaters many people think they are statistically yes great whites are the most dangerous predators for humans in the JumpShip in the US where most human shark encounters are recorded each year sharks have bitten around 650 people between 2000 and 2015 15 of them fatally tiger boa and great white sharks are responsible for the largest number of these shark bites but as tragic as each of these incidents is do these statistics really paint the picture of sharks as fearsome man-eaters great whites are some of the largest predators on the planet with an average weight of more than half a ton in an average length of 4 to 5 meters top speeds of almost 60 km/h and perhaps the strongest bite in the animal kingdom no animal and the menu is safe if that would include humans the number of deaths caused by shock points every year would certainly not be single-digit but probably go on to the thousands considering the number of people that visit the beach year-round in the US alone it's around 50 million people per year even though almost the entire US calls the shark territory with this much potential prey the few dozen shark bites that are recorded every year worldwide don't really support the picture of the savage man-eating killer because for great white a human in the water is about as helpless as a fish on land and certainly easy prey they are after all adapted to hunt prey that is much bigger and more difficult to take down one of the most amazing of these adaptations is the battery of sensors they have at their disposal the sense of smell is probably the most famous of them all even though this ability is of an exaggerated most likely to make them even more terrifying it is still unparalleled in the oceans they can detect specific chemicals such as blood proteins in minut concentrations possibly as low as one part per 10 billion that's the equivalent of five drops of blood in an Olympic sized swimming pool if the currents carry the particles in the right direction this means they can detect wounded prey from as far away as half a kilometer one of the senses that is often overlooked and is perhaps the more accurate is the sense of hearing it is much more sensitive than that of humans and is especially adapted for detecting low frequency sound below 40 Hertz including infrasound this allows them to hear the low frequency pulses caused by tiny water vibrations struggling fish on marine mammals make and over great distances because sound travels faster and further in water than in air great whites can therefore hear the movement of potential prey from sometimes over a mile away despite the reduced visibility underwater the great whites eyesight is equally good they can probably see as well under water as we can above the surface and even in color array ability and sharks which are typically colorblind additionally they possess the same reflective layer behind the retina that cats do this allows light entering the eye to strike the photoreceptors twice which gives sharks the ability to make of their prey and almost perfect darkness but aside from these three senses that almost all vertebrates have and which are already highly developed in sharks they also possess two additional complimentary senses the first is the lateral line system a sensory organ you could find an almost all fish it consists of a series of fluid-filled canals running just under the skin along the flanks of the body and over the entire head with these canals they are able to feel low-frequency pressure changes in the water this gives them yet another way to detect find water movements caused by the swimming motions of nearby prey and finally there is the ability of electroreception this is a trait that is almost unique to sharks and their relatives and it allows them to detect the weak electric fields produced by the bodies of all living organisms through a series of specialized sensory cells connected to the surrounding water by over a thousand jelly-filled paws distributed over the shark's head the Sharks are able to locate prey from about a meter or three feet away this helps a shark keep track of its target rest before it bites it when it's hidden in the blind spot in front of its nose or when it's otherwise hidden from view they probably also use it for navigation by orienting along Earth's magnetic field all this makes great white sharks without a doubt one of the most dangerous and successful predators on earth and a human would certainly be easy prey for them and yet the number of fatal shark attacks by great whites is minimal almost every animal that you would think could kill a human kills more people every year than sharks lions check Tigers check wolves check snakes snails elephants dogs jellyfish hippos bears bees scorpions cows crocodiles even horses it is more likely he will drown before ever getting bitten by a shark even getting hit by lightning is more likely one reason is that we are simply a two bony meal for shock because great whites have a very slow digestion by having a comparable high metabolism they are actually very picky eaters they need gourmet food pray with a high fat bone ratio like marine mammals which have a thick layer of blubber humans simply have too little fat and too much muscle and bone to be a viable food sauce if anything we would probably cause them serious and digestion at which point that would likely just vomit us back into the ocean sharks can do that it's called gastric aversion it's when a shark turns its stomach inside out extending it from its mouth and ejecting unwanted contents like bones or low-quality meat of the stomach to make room for better food but if they don't view us as prey then why do shark bites happen there's a lot of misinformation about this too for a long time we thought that sharks simply mistake us for their usual prey this however seems unlikely to be the case given their incredible array of senses the attack pattern also doesn't support this notion red whites usually attack seeds with tremendous force and speed of meketa pouring ourselves up to three metres in ten feet out of the water this is not how attacks on humans usually take place in most cases the Sharks approach at a relaxed pace take a bite or two and then swim off again new research on shark behavior suggests that these bites are in most cases simply the result of their curiosity just like most animals that have almost nothing to fear in their environment sharks are very curious animals when they see something that I don't know they like to investigate it and since they neither have arms no legs the only thing left that they can use to get a feel for something is their mouth a bite tells them everything they need to know about an object so if anything it's this curiosity what makes them dangerous to us and not their lust for human flesh the second reason why shark bites happen is a similarly normal behavior for wild animals competitive behavior in the wild the strongest most dominant individuals tend to get the best food and while sharks don't have territories in sense that terrestrial predators do they are still very territorial especially in areas where a lot of sharks congregate for instance around where carcass the dominance hierarchy needs to be established to determine who eats first great whites do this in a number of ways despite sharks generally being lone predators we have already identified at least 20 distinct social behaviors that help them establish social rank and avoid physical conflict parallel swimming for instance here two great white swim side-by-side to figure out who's bigger another way is a little splash fight two or more sharks swim to the surface and splash each other with their tails the shark that makes the most of biggest splashes wins great whites even play chicken they swim at one another and the first to swerve loses in rare cases if all these peaceful methods have proved futile they take each other to ultimately figure out who's stronger once the dominance hierarchy is established feeding is generally orderly and well behaved as each shark patiently waits for its turn these complex social behaviors show that great whites aren't just dumb killing machines but in fact very intelligent animals humans that invade the habitat can sometimes the meloni be seen as competitors especially in the vicinity of large schools of fish or sea colonies in rare cases this might provoke a bite to try to chase us off the charts almost never bite to kill can also be seen in the shark bite statistics as the number of fatal bites is really low compared to the number of non-fatal ones even in cases that unfortunately ended in death it was usually the consequences of the bite most commonly the blood loss that were the cause of death and not the attack itself because for the fragile human body even a single shark bite will of course often result in serious injury or even loss of nails hopefully by now it has become clear that great whites are not the bloodthirsty savage man-eaters film and media typically make them out to be but we also mustn't forget that sharks are wild animals predators and even though we are not on their menu there's always a risk involved when you invade the habitat if you're willing to look beyond a bad reputation they actually very fascinating animals for instance great whites have extreme regenerative abilities their wounds not only here extremely quickly they are also able to survive injuries that would kill just about any other animal but this ability goes beyond the physical earlier this year a team of scientists has completed its task to decode the entire genome of the great white their genetic code has revealed a surprisingly high number of genome stability genes so genes that are tied to DNA repair and DNA tolerance these dreams help to repair and prevent copy mistakes and random mutations inside the DNA that could otherwise lead to abnormal changes in those cells these finds seem to confirm a long-standing suspicion that great whites are extremely resilient against cancer and other age-related diseases this however doesn't mean that eating these sharks will somehow give you the same abilities sorry Chyna much of what we have covered this farce of course not necessarily unique to great whites and can be said about many of the roughly 500 different shark species but one characteristic of them is much more unique and clearly makes them stand out among other large species such as tiger and bull sharks and that's the ability to elevate the core body temperature above that of the water unlike most other sharks which are like basing the all fish coat blooded great whites and six other species all of the order of mackerel sharks are able to achieve the kind of warm-bloodedness by holding the body temperature constant at around 25 degrees Celsius and 77 degrees Fahrenheit they're able to operate in both warm and very cold waters and hunt by other large sharks can't but how does it work in most sharks the powerful red swimming muscles are located along the flanks directly below the skin the big dose the otter the central running artery supplies them with a necessary oxygen through a handful of arterial branches afterwards the carbon dioxide which blood is pumped back to what's the heart most of the metabolic heat Chuck's produce is generated in these muscles while swimming but because water conducts heat 10 to 20 times better than air this heat is normally immediately lost to the environment resulting in no significant temperature increase the great white however has evolved in such a way that it can greatly reduce this heat loss and thereby maintain an elevated body temperature this is only possible through a series of modifications to the structure of the swimming muscles and the circulatory system the first important change is that the red swimming muscles are buried deep within the shark's body on each side of the backbone there's also much more than red swimming muscle compared to the predominantly white muscle of cold-blooded fish is much more powerful and produces more heat as a result it does however require much higher metabolism and more importantly a greater supply of oxygen the additional oxygen is provided by an large arteries along the flanks of the fish that redirect blood inward through a dense bundle of smaller arteries and veins this fine network is called Reed murali which roughly translates to wonderful net the central arrangement of the swimming muscles means that far less of the red muscle mass has direct contact with the surrounding water which reduces the immediate heat loss but much more important is the extensive counter current heat exchange enabled by the dense array of veins and arteries that supply the muscles with oxygen through the countless small arteries and veins then pass very close to one another carrying blood and opposite directions the Riccio act as heat exchanger because of the intimate counter current blood flow most of the heat is transferred from the veins to the arteries and cycled back into the muscles that produced it originally in contrast to a concurrent flow system where the continued heat exchange between two liquids will eventually lead to an equilibrium that is somewhat in the middle of the true original temperatures in a counter current system the exchanged heat is constantly carried away pushed forth by a new cold blood this means the upper stream will always have the lower temperature and more heat can be exchanged here in equilibrium is only reached when nearly all the original temperature difference was exchanged this makes counter-current exchange so effective as nearly all the metabolic heat in the venous blood is transferred to the interior blood thus conserving most of the muscles temperature this is how great whites maintain a higher body temperature and because of it they're able to inhabit a much wider range of environments with varying water temperatures the additional red muscle mass makes them powerful swimmers that can travel great distances fast and effortlessly even into colder want us where the inner heat warms their brain muscles and stomach and therefore allows them to catch even Swift and agile prey like marine mammals that would be inaccessible for any cold-blooded predators as you can see where'd white sharks or sharks in general are truly fascinating animals and more than just terrifying sets of teeth his apex predators they are also extremely important for the ecosystem while I sit on top of the food chain the health of the ecosystem actually rests on their shoulders they keep the balance and without them the oceans ecosystem as we know it would collapse that's why protecting these animals is very important of the approximately 500 species of sharks over 100 are threatened some even critically this includes great whites various species of hammerheads where sharks and basking sharks to name a few but this isn't really surprising given how many sharks are still killed each year in attempts to make beaches safer as bycatch by commercial fishing results as trophy catches and for shark fin soup a popular delicacy in China only a few years ago it was estimated that the number of sharks that are killed each year is likely between 100 and 250 million that's a shocking 11 thousand that are killed every single hour hour after hour day of year after year and it will not stop until almost every shark in the ocean is dead unless we do something about it thankfully a lot has already been done in the past years and decades but unfortunately shark conservation depends on public acceptability and as long as sharks are still viewed by many as savage men eaters conservationists will continue to fight an uphill battle to protect these magnificent creatures thanks again to brilliant for sponsoring this month's video if you want to support what I do here please use the link in description to sign up with brilliant for free and if you like it you can also use the link to get 20% of your premium subscription thanks for