|Perl: the Markov chain saw|
Re: trap run time errorsby BrowserUk (Pope)
|on Oct 15, 2013 at 10:47 UTC||Need Help??|
The usual form of that message is something like: Use of uninitialized value in say at line 1, <STDIN> line 4.
Which says (in this case) that the uninitialised value occurred in a say statement at line 1 of the source file whilst processing line 4 of input from standard in.
The full error message should tell you what lines of your source and data files caused the error. What more information do you need?
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.