Bash yes, but commands like sed may or may not support certain flags depending in the platform. https://stackoverflow.com/questions/5694228/sed-in-place-flag-t

Bash yes, but commands like sed may or may not support certain flags depending in the platform. https://stackoverflow.com/questions/5694228/sed-in-place-flag-that-works-both-on-mac-bsd-and-linux https://stackoverflow.com/questions/5694228/sed-in-place-fla...