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andrewjong/example.sh

Created November 14, 2017 22:20
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Log output to file bash
Raw
example.sh
# Logs stdout and stderr
logFile='ask_reboot_log.txt'
exec > >(tee -ia $logFile)
exec 2> >(tee -ia $logFile >&2)
echo 'Hello'
echo 'error output' >&2
# https://stackoverflow.com/questions/3173131/redirect-copy-of-stdout-to-log-file-from-within-bash-script-itself
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