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newer − compare file modification times |
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newer [option] src1 [ src2 ... srcN ] target |
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Exit successfully if files src1 ... srcN exist and at least one of them is not older than target. Also exit successfully if target doesn’t exist. |
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newer accepts the following options: |
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--help |
Print help message and exit. |
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--quiet, -q |
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Do not print any output, including error messages. |
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--version |
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Print version information and exit. |
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--verbose, -v |
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List missing source files. This is the default. |