GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 5.2(Apollo) |
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usleep(1) |
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usleep − sleep some number of microseconds
usleep [number]
usleep sleeps some number of microseconds. The default is 1.
--help Print help information.
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-v |
Print version information. |
Probably not accurate on many machines down to the microsecond. Count on precision only to -4 or maybe -5.
Donald Barnes <djb@redhat.com>
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usleep(1) | |