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Code Examples tar. Buy This Book: Amazon. Perl is a well-established programming language that has been developed through the time and effort of countless free software programmers into an immensely powerful tool that can be used on pratically every operating system in the world. Perl started out as the "Swiss army knife" of computer languages and was used primarily by system administrators, but over time it's grown into an immensely robust language used by web-developers and programmers worldwide.
Menu Skip to right header navigation Skip to main content Skip to secondary navigation Skip to primary sidebar Skip to secondary sidebar Free Perl Books. Download free Perl eBooks in pdf format or read Perl books online. You might also check Item Write Scripts as Modules. Something that keeps coming up in the beginners mailing lists and other forums is the lost of precision in floating-point arithmetic. Perhaps you could address this. This one wins for September, but I took it in a slightly different direction than the normal discussion.
See Use rational numbers for arbitrary precision. Get in touch with me to claim your free eBook. I have been taking it to work every day because I read it at home and refer to it at work and it is getting quite beat up — I would love to have the eBook to use at work and save on the wear and tear.
There might be video of his talks out there too. This wins our free eBook for December. Contact me to claim it. Take 5 at a time maybe. I get those moments times a year. A Perl of the day would be awesome for the website. Go through perlfunc and redocument every one of them? So far I think perlfunc does a pretty good job at that.
The trick is to know how to use a handful of them together to accomplish something interesting. I would love to see some info about deploying perl applications. This is a field were we are not at the same levels as other languages specially java. There are many ways to deploy applications, but we need to supply a default best practice. Which of numerous CPAN modules on the subject is sexiest nowadays, when does it make sense to use one, etc.
Multiprocess communication recommended modules for remote calls between processes, in both single-machine and multiple-machine cases. This suggestion wins the free PDF version for November. An overview of the various web platform tools, e. Plain old CGI. The answer is to not argue. Live and let live is what I say. I get along very well with people who like to use other languages. I let them do most of the talking. I like the language just fine, but I also like Ruby which is like Perl crossed with Smalltalk my other favorite language.
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