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Michael Thomas mthomas

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mthomas / parallel-execution.sh
Created December 20, 2016 22:31
Run several commands in bash, in parallel. Let all complete regardless of return code. Return 1 if any fail.
#!/bin/bash
set -o errexit
set -o pipefail
pids=""
RESULT=0
(sleep 1; echo 'a'; exit 1) &
pids="$pids $!"