Created
October 28, 2021 03:40
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Redirect stdout and stderr from within a script
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| logFile=~/log | |
| # close stdout and stderr and redirect them to the log file | |
| rm -f "${logFile}" | |
| exec 1<&- | |
| exec 2<&- | |
| exec 1<>"${logFile}" | |
| exec 2>&1 |
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