Bash Function Return

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Bash function return value explained clearly

Bash Function Return Value Explained Clearly

I have two questions and could use some help understanding them What is the difference between and I understand that means running command in separate shell and Feb 10, 2010 · How do I compare a variable to a string (and do something if they match)?

Bash function return value explained clearly

Bash Function Return Value Explained Clearly

Bash Function ReturnModern shells such as Bash and Zsh have inherited this construct from Ksh, but it is not part of the POSIX specification. If you're in an environment where you have to be strictly POSIX … Oct 27 2021 nbsp 0183 32 command one amp amp command two the intent is to execute the command that follows the amp amp only if the first command is successful This is idiomatic of Posix shells and not