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17 lines
478 B
Markdown
17 lines
478 B
Markdown
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# faketime
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> Fake the system time for a given command.
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> More information: <https://manpages.ubuntu.com/manpages/trusty/man1/faketime.1.html>.
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- Fake the time to this evening, before printing the result of `date`:
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`faketime '{{today 23:30}}' {{date}}`
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- Open a new `bash` shell, which uses yesterday as the current date:
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`faketime '{{yesterday}}' {{bash}}`
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- Simulate how any program would act next friday night:
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`faketime '{{next Friday 1 am}}' {{path/to/any/program}}`
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