Created
June 29, 2015 11:19
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Bash catch exception
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| #!/bin/bash | |
| set -e | |
| err_report() { | |
| ERR=$? | |
| echo "$1 failed on line $2 ('$3') with error code $ERR" 1>&2 | |
| exit $ERR | |
| } | |
| trap 'err_report "$BASH_SOURCE" "$LINENO" "$BASH_COMMAND"' ERR | |
| echo "l" | grep f |
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