os/windows/ AutoHotKey
AutoHotKey homepage AutoHotKey v2.0 docs
Script cheatsheet
; # == windows key
#t::Run "wt"
#n::Run "C:\Program Files\Notepad++\notepad++.exe"
; Replace # with ^ for Ctrl, ! for Alt or + for Shift, or try combinations.
; send keys
#+j::Send "Mr Flibble"