Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?

Re: Detect variable change?

by Fletch (Chancellor)
on Apr 20, 2011 at 13:15 UTC ( #900336=note: print w/replies, xml ) Need Help??

in reply to Detect variable change?

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.
The cake is a lie.
The cake is a lie.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://900336]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (5)
As of 2016-10-22 18:08 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (297 votes). Check out past polls.