Batch Rename & Replace.md

Windows

• Rename All (e.g. *.jpg → _*.jpg)
  for /f "delims=" %i in ('dir /b /a-d *.jpg') do ren "%~i" "_%~ni%~xi"
  
  • %~ni is for the name part (*)
  • ~xi is for the extension part (.jpg)

• Replace All
  

TODO

Unix

• Replace All (e.g. foo → bar in a git repo)

git grep -lz 'foo' | xargs -0 perl -i'' -pE "s/foo/bar/g"

• Rename All
  

TODO