code: def generate_exports():
  	
  	env = []
  	for name in list_installed_genomes():
  	    try:
  	        g = Genome(name)
  	        env_name = re.sub(r'[^\w]+', "_", name).upper()
  	        env.append("export {}={}".format(env_name, g.filename))
  	    except:
  	        pass
  	return env
docs: Print export commands for setting environment variables.