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19 lines
337 B
Bash
19 lines
337 B
Bash
#!/usr/bin/env bash
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tempFile=`mktemp test.XXXXXX`
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exec 3> ${tempFile}
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echo "This script writes to temp file ${tempFile}"
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echo "This is the first line" >&3
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echo "This is the second line" >&3
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echo "This is the last line" >&3
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exec 3>&-
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echo "Done creating temp file. The contents are:"
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cat ${tempFile}
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rm -f ${tempFile} 2> /dev/null
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