Looking for Perl software development work?

If you’re like me, (I’m a Perl software developer), from time to time, you’ll probably be interested in finding new Perl work; remote or onsite, contract or permie, whatever. You could just pop down your local jobcentre, but I’m not sure how useful that would prove. It’s almost certainly a better option to approach one of … Read more

Generating a trace

Generating a trace with the perl debugger. Having the right tool for the job is essential. It’s all very well having a big, impressive hammer in your toolbox, but if you  ave a nut and a bolt to put together, you won’t get very far unless you have a spanner too. A trace is a report of … Read more

Debugging a Perl Program

Debugging a Perl Program It’s possible to start the debugger with a piece of Perl code as an argument by including the C<-e> switch on the command line. To debug a particular program instead, we substitute the program name to be debugged, along with any required arguments. So let’s do this with our current program (charcount) and dive into … Read more