Sleep(3) - linux manual page - michael kerrisk, Sleep(3) linux programmer's manual sleep(3) name top sleep - sleep for the specified number of seconds.
Kernel korner - sleeping kernel | linux journal, In linux kernel programming, there are numerous occasions when processes wait until something occurs or when sleeping processes need to be woken up to get.
If mac sleep wake expected - apple, If your mac goes to sleep unexpectedly. make sure that energy saver is set up the way you want: choose apple menu > system preferences, then click energy.
Module: kernel (ruby 1.9.3), Replaces the current process by running the given external command. command… is one of following forms. commandline : command line string which is passed.
sleep(3) - Linux manual page - Michael Kerrisk
If mac sleep wake expected - apple, If mac sleep unexpectedly. energy saver set : choose apple menu > system preferences, click energy.
