- Oct 13, 2014
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Hello.
I want to write a script, that only start a program when the system clock is greater than a certain date, but I don't know how to write the following function:
check the system clock, determine if it's greater than a date, branch or loop, until the date is greater than set, then run the program.
I'm not sure if I can use cron, because the system clock will jump from a ancient date(2014) to the current, and the check point will not near them.
Thanks.
I want to write a script, that only start a program when the system clock is greater than a certain date, but I don't know how to write the following function:
check the system clock, determine if it's greater than a date, branch or loop, until the date is greater than set, then run the program.
I'm not sure if I can use cron, because the system clock will jump from a ancient date(2014) to the current, and the check point will not near them.
Thanks.
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