Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Kushanda kweWikipedia kunotsamira paMediaWiki, yakasarudzika, yemahara uye yakavhurika sosi wiki software chikuva chakanyorwa muPHP uye chakavakirwa pane MySQL dhatabhesi system. Purogiramu yacho inosanganisira zvirongwa zvakadai semutauro we macro, variables, transclusion system for templates, uye URL redirection. MediaWiki inobvumirwa pasi peGNU General Public License uye inoshandiswa nemapurojekiti ese eWikimedia, pamwe nemamwe akawanda mapurojekiti ewiki. Pakutanga, Wikipedia yakamhanyira paUseModWiki yakanyorwa muPerl naClifford Adams (Chikamu I), iyo pakutanga yaida CamelCase yezvinyorwa zve hyperlinks; chimiro chezvino chemabhenji maviri chakabatanidzwa gare gare. Kutanga muna Ndira 2002 (Chikamu II), Wikipedia yakatanga kumhanya paPHP wiki injini ine MySQL dhatabhesi; iyi software yakagadzirirwa Wikipedia naMagnus Manske. Purogiramu yeChikamu II yakagadziridzwa kakawanda kuti ienderane nezvinodiwa zvinoramba zvichiwedzera. Muna Chikunguru 2002 (Chikamu III), Wikipedia yakachinjira kuchizvarwa chechitatu software, MediaWiki, yakatanga kunyorwa naLee Daniel Crocker.  Mubvunzo: Zvinhu zvipi zviri mupurogiramu yacho?
macro mutauro, variables, a transclusion system for templates, uye URL redirection