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Bash script doesn't see SIGHUP? – unix.stackexchange.com

I've got the following script: #!/bin/bash Echo "We are $$" trap "echo HUP" Sighup cat # wait indefinitely When I send SIGHUP (using kill -HUP pid), nothing happens. If I change the Script ...

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Bash script doesn't see SIGHUP? – unix.stackexchange.com

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