in reply to Re: Hash from a file
in thread Hash from a file
$ perl 642676.pl Can't use global $_ in "my" at 642676.pl line 10, near ", $_" Global symbol "%hash" requires explicit package name at 642676.pl line + 12. Execution of 642676.pl aborted due to compilation errors.
Reassignment of $_ might be tricky but I don't see any point other than shorter variable name.
Open source softwares? Share and enjoy. Make profit from them if you can. Yet, share and enjoy!
|
|---|