Service Trigger URL Description
Arch Wiki Search aw https://wiki.archlinux.org/index.php?title=Special%3ASearch&search=%s&go=Go  
Arch Package Search ap https://www.archlinux.org/packages/?sort=&q=%s&maintainer=&flagged=  
Arch User Repository Search aur https://aur.archlinux.org/packages/?O=0&K=%s  
Arch Linux Bug Lookup fs https://bugs.archlinux.org/task/%s Go directly to bug number
Dell Service Tag Lookup dell http://www.dell.com/support/home/us/en/04/product-support/servicetag/%s Go directly to the Dell Support page of a service tag
ShellCheck Code Search sc https://github.com/koalaman/shellcheck/wiki/SC%s Look up ShellCheck code. (sc<tab><number>)