AutoHotkey

example.ahk:

; reload the autohotkey script.
^!r::Reload

; input date and time
#d::
  FormatTime, mydatetime,, M/d/yyyy HH:mm:ss
  SendInput, %mydatetime%
return

; input date
#f::
  FormatTime, mydate,, M/d/yyyy
  SendInput, %mydate%
return

; input date
#y::
  FormatTime, mydate,, yyyy-MM-dd
  SendInput, %mydate%
return

; press ctrl-alt 1
^!1::
SendInput, Hello World
return

; In command prompt window, press shift + insert to paste from clipboard
#IfWinActive ahk_class ConsoleWindowClass
<+Insert::
  SendInput, {Raw}%clipboard%
return
#IfWinActive