Re:Pure Bash Bible
by throw0101b on Thursday August 10, 2023 @09:40AM
(#37076044)
> Because if you are not 100% compatible with bourne shell you shouldn't automatically execute script made for bourne shell.
The same can be said about bash.
> It is fine with bash because it is bourne shell compatible.
I was running an HPC cluster when we upgraded Debian during the bash->dash change, and there were all sorts of problems: IIRC most folks simply changed their scripts from /bin/sh to /bin/bash.
The same can be said about bash.
> It is fine with bash because it is bourne shell compatible.
I was running an HPC cluster when we upgraded Debian during the bash->dash change, and there were all sorts of problems: IIRC most folks simply changed their scripts from /bin/sh to /bin/bash.