|Do you know where your variables are?|
RE: Data::Dumperby Anonymous Monk
|on Nov 10, 2000 at 06:51 UTC||Need Help??|
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.