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@@ -10,12 +10,14 @@ prunefiles () {
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printHelpAndExit () {
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cat <<-'EOF'
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-USAGE:
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-pruneFiles -k 3 thisfileprefix [thatfileprefix]
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-
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-OPTIONS
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- -k|--keep NUMBER
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- Keep NUMBER of latest files that matches each file prefix (Default: 1)
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+ USAGE:
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+ pruneFiles -k 3 thisfileprefix [thatfileprefix]
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+
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+ OPTIONS
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+ -k|--keep NUMBER
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+ Keep NUMBER of latest files that matches each file prefix (Default: 1)
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+ -h|--help
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+ Print this help dialog and exit
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EOF
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# Exit using passed exit code
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