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deviationist/Shell-in-shell - fire'n'forget vs supress vs wait

Last active November 17, 2017 14:55
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Shell-in-shell - fire'n'forget vs supress vs wait
#!/bin/bash
# Fire and forget
nohup ./shell.sh >/dev/null 2>&1 &
# Wait and suppress output
( ./shell.sh ) >/dev/null 2>&1
# Wait and return output
./shell.sh
echo 'Yes'
exit 1
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