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Re^4: Simple Module Tutorial

by toolic (Bishop)
on Mar 07, 2011 at 16:34 UTC ( #891848=note: print w/replies, xml ) Need Help??


in reply to Re^3: Simple Module Tutorial
in thread Simple Module Tutorial

You didn't copy the example exactly!

You copied case 1. Your code does not export any functions, just as the Tutorial says it won't. You need to export the functions before you try to use them that way:

use MyModule qw(&func1);

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[Lady_Aleena]: Discipulus, then that is a problem. I wanted to find total seconds of my entire .mp3 collection to do some math on it to see how many days of continuous music i have.
[LanX]: darn. .. I wanted to see Marine and Melonchon go to next round, just for fun xD
[Discipulus]: LA use Perl: traversing a dir tree is simple; foreach file mp3 $sec+= use Mp3::Info
[Lady_Aleena]: Discipulus, I was able to get the sum of the seconds on the command line using awk. Then I ran the result through a perl script and got the result. It came bach with 4 days, 9 hours, 56 minutes, 43 seconds.
[Lady_Aleena]: s/bach/back/;
[Discipulus]: gired anyway is the intermediate state between hired and fired (and vice versa;)
[Lady_Aleena]: Discipuluis, I don't know if I want to fight with File::Find. File::Find and I are not friends.
[Discipulus]: 4 day Bach is too muche even for me
[Discipulus]: LA you know who is paco?
[Lady_Aleena]: Disc, nope.

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