Fix code style inside the GUIDE
Fix code style inside the GUIDE

guilherme/byebug,webdev1001/byebug,yui-knk/byebug,os97673/byebug,saisai/byebug,deivid-rodriguez/byebug,k0kubun/byebug,os97673/byebug,miamiruby/byebug,deivid-rodriguez/byebug,yui-knk/byebug,k0kubun/byebug,icebreaker/byebug,scalp42/byebug,icebreaker/byebug,guilherme/byebug,ozydingo/byebug,k0kubun/byebug,webdev1001/byebug,ozydingo/byebug,miamiruby/byebug,yui-knk/byebug,guilherme/byebug,scalp42/byebug,saisai/byebug,deivid-rodriguez/byebug