Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot
 
PerlMonks  

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.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://40884]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (5)
As of 2017-02-22 22:27 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Before electricity was invented, what was the Electric Eel called?






    Results (338 votes). Check out past polls.