Created
September 21, 2012 06:02
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Bash script to run more than one process in parallel and kill all when exiting the script (via ctrl-c or kill)
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| #!/bin/bash | |
| # kill all subshells and processes on exit | |
| trap "kill 0" SIGINT | |
| # start commands in subshells so all their spawn DIE when we exit | |
| ( process1 ) & | |
| ( process2 ) & | |
| wait |
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Do we need
set -mon the top of the script in this case?