Find and replace

:: https://stackoverflow.com/questions/23075953/batch-script-to-find-and-replace-a-string-in-text-file-without-creating-an-extra/23076141

@echo off
    setlocal enableextensions disabledelayedexpansion

    set "search=%1"
    set "replace=%2"

    set "textFile=file.txt"

    for /f "delims=" %%i in ('type "%textFile%" ^& break ^> "%textFile%" ') do (
        set "line=%%i"
        setlocal enabledelayedexpansion
        >>"%textFile%" echo(!line:%search%=%replace%!
        endlocal
    )