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RE: Data::Dumper

by Anonymous Monk
on Nov 10, 2000 at 06:51 UTC ( #40884=note: print w/ replies, xml ) Need Help??

in reply to Data::Dumper

Another Data::Dumper trick- For quick and dirty state persistence over multiple invocations of a program, use a single hash for all your state info. Dumper() a reference to it into a file when the program exits, and require() that file the next time the program starts up. booom. You're right back where you left off.

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