Comments (1)
He @nichoth thanks for the issue.
&
creates a background process, which only exits if you kill it or it ends. parallelshell will autokill processes if one of the others dies.- Your example (
command1 & command2 & command3
) will wait in the terminal until command3 ends only. parallelshell will wait until all 3 end.- In your example, if command1/command2 exit with non-zero exit code, then this will not effect the outcome of your shell (i.e. they can fail and npm/bash/whatever will ignore it). parallelshell will not ignore it, and will exit with the first non-zero exit code.
- In your example, pressing
Ctrl+C
will exitcommand3
but not 1/2. parallelshell will exit all 3- parallelshell outputs all jobs stdout/err to its stdout/err. background jobs do that... kind of coincidentally (read: unreliably)
- You could use
wait
to alleviate some of these issues, butwait
does not solve them all, and is not available in Windows (as far as I know)If you don't need the above, feel free to use
&
orwait
. If you need all of the above, use parallelshellπ
If you'd like to take my words and write them more succinctly into the README, and raise a PR, I'd most definitely merge it with much gratitude.
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