10 tips for faster code ahk

f1::
clipboard = how to do blah blah site:reddit.com
send ^v
return

#SetBatchLines, -1

#SingleInstance Force
SetWorkingDir %A_ScriptDir%
if not A_IsAdmin
	Run *RunAs "%A_ScriptFullPath%"

guis vs context menus factor of 6x
#NoEnv is recommended for all scripts, it disables environment variables.
#KeyHistory 0 and ListLines are functions used to "log your keys". Disable them as they're only useful for debugging purposes.

Run notepad.exe,,, NewPID
Process, Priority, %NewPID%, High

SendInput is the fastest send method. SendEvent (the default one) is 2nd place

x64bit version of AHK is faster, use it when available

sleep vs settimer