in reply to Re: Is there a module to save and restore all package variables
in thread Is there a module to save and restore all package variables

but can storable freeze glob ?
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Re^3: Is there a module to save and restore all package variables
by marto (Cardinal) on Aug 03, 2007 at 15:01 UTC
    Ah, not according to the documentation:

    "You can't store GLOB, FORMLINE, etc.... If you can define semantics for those operations, feel free to enhance Storable so that it can deal with them."

    Martin