To me It seemed a particularly good FOSDEM for both for Perl5/6 and
other talks although very crowded as usual and I didn't see the usual
*BSD or Tor stalls. I was stuck by the statistic that there were
about 500 speakers from many thousands of people so of the order of
one speaker per tens of attendees which is very high.
Videos are already starting to appear at
On Saturday I started with Poettering and systemd which was a keynote
and perhaps a little disappointing since he usually is a better
speaker and the audio was a little indistinct. systemd had won being
used by all distros except gentoo and slackware. They were now working
on a dns resolver component which supported DNSSEC although in
practice validating signed zone files would slow down browsing and
currently only 2% of websites had it activated. He didn't mention
strong criticisms of its security by crypto experts such as DJB.
This release includes primarily bugfixes, should be no breaking changes from the Christmas release.
Thanks to everyone for your patience as we figure out our release setup and how to add new features without breaking compatibility with the 6.c spec.
A Rakudo Star release should follow in the next few days, hopefully in time for the NY.pm Perl 6 hands on workshop this weekend.
If you want a tarball, you can download the compiler from http://rakudo.org/downloads/rakudo/ -- Additionally, it's available via macports already.
Following is the p5p (Perl 5 Porters) mailing list summary for the past week. Enjoy!
The article itself is published at PerlTricks. This is the second article I’ve published there (the first was about How to send verification emails using Mojolicious). Hopefully more to come!
Programming is a task where laziness is a virtue. We write modules to avoid repeatedly writing subroutines. We write subroutines to avoid repeatedly writing loops. We write loops to avoid repeatedly writing code... And there's another level of laziness: we use language shortcuts to avoid writing too much code.
Shortcuts are a controversial subject. Some say they make code faster to write and easier to read. Some say they make it harder to understand for people unfamiliar with those shortcuts. So this article is merely telling you about shortcuts and it's up to you to decide whether to use them or to avoid them. Let's begin, shall we!
Public Getter/Setter for Class Attributes
The concept of a "getter" and "setter" is common in many languages: you have a "thing" in your class and you write a method to set or get the value of that thing. In verbose Perl 6, such a set up might look something like this:
I recently found the old Instapaper extraction rules to rewrite HTML content in a way that is easier on the eyes for consumption. This find has resulted in me writing HTML::ExtractContent::FTR and HTML::ExtractContent::Pluggable to get a nice/concise way to scrape HTML from sites for consumption via RSS or mail.
A few days ago I pushed to GitHub a sample web application written in the MVC style with Dancer2 and DBIx::Class. In this very first post about it, I'd like to highlight
how a route block that processes and validates form data can be made short and neat with the help of HTML::FormHandler.
Consider this HTML form from the application which creates a new user: