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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re: Detect variable change?by Fletch (Bishop) |
| on Apr 20, 2011 at 13:15 UTC ( [id://900336]=note: print w/replies, xml ) | Need Help?? |
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Smart::Comments and Devel::Trace may also be of interest. With the former you'd just use it and add a comment like ### $my_variable where you want to see its value (and the nice thing is you just comment out the use Smart::Comments line and it becomes just a plain old inert comment that doesn't affect your program or its output).
The cake is a lie.
In Section
Seekers of Perl Wisdom
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