After a script has been executed, all the packages are unloaded from memory. Is there any way of making sure a package remain alive?
Your package with the memberlist only lives by the grace of your scripts use-ing it. Once your script ends, that package ends as well.

Perl modules do not exist by themselves, they are just blobs of code that are used by scripts and discarded when the script ends.

What you really need is to put your memberlist in a database (such as SQLite for instance) and then your scripts call the data out of the database. A well behaved database does not have to read the whole database everytime you connect to it, so it is pretty efficient and it gets actually more efficient (compared to a flat file you have to read in everytime) the more data you have.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics

In reply to Re: Data Persistence by CountZero
in thread Data Persistence by ShaZe

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