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greener_grass | 1 month ago

The tools you will call from your bash script differ in subtle ways between Linux, macOS, MinGW.

One good example is `uuidgen`

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oguz-ismail2|1 month ago

>uuidgen

That's neither a standard CLI utility nor a bash builtin.

greener_grass|1 month ago

Technically maybe, I don't know. But in practice, your bash will use tools like this and break if they are different / missing on a future build host.

If using a programming language with locked-down package dependencies, then all you need is the compiler/interpreter and your script will work.