Perl Weekly
Issue #491 - 2020-12-21 - Both CPAN RT and the CPAN mirrors are shutting down
latest | archive | edited by Gabor Szabo
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Sponsors
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In today’s cloud-centric age, Perl remains a highly valuable and versatile tool. To prove the point, here’s a countdown of the top ten most common tasks that Perl is used for. You can (arguably) accomplish these more easily with Perl even today!
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Statistics
In this section we show some collected stats. Let's figure out which numbers could be interesting. The scripts are in the bin directory of the Perl Weekly Git repository.
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Last week there were a total of 232 uploads to CPAN of 133 distinct distributions by 70 different authors. Number of distributions with link to VCS: 110. Number of distros with CI: 58. Number of distros with bugtracker: 88.
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Number of posts last week: BPO: 3; DevTo: 2; Perl.com: 0; PerlAcademy: 1; PerlHacks: 1; PerlMaven: 1; Reddit: 20; TPF: 0;
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Community
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by Dmitry Karasik
It saddens me to see Dmitry Karasik getting so frustrated. He is such a nice and well-meaning person and a very professional programmer.
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Articles
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by Dave Cross (DAVECROSS)
Dave had a very nice idea to replace the default CPAN RT with the GitHub issues of Gitpan. At least for the modules that don't set their bug-tracking system explicitly. A few interesting comments on Reddit.
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by Ben Bullock (BKB)
As Toby Inkster commented: "Python: Let's make whitespace characters syntactically signicifant. Perl: Hold my beer and watch this!"
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by Flavio Poletti (POLETTIX)
Addressing Conway's Game of Life with a different approach for a multidimensional infinite space.
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Web
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Perl 7
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by Dan Book (DBOOK)
An unofficial FAQ by Dan Book (aka. Grinnz). Some interesting comments on Reddit.
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Poll
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by Gabor Szabo (SZABGAB)
A poll I am running on my LinkedIn page. There are already over 40 votes. I would like to know how you plan to extend your knowledge. Interesting there were some people who commented Perl 5 which is interesting, it seems to indicate some people are not interested in enhancing their toolset. Maybe they think if they learn another language that will take away from their capability to write Perl. (ps. and you are also invited to follow the Perl Maven page.)
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The Weekly Challenge
The Weekly Challenge by Mohammad Anwar will help you step out from your comfort-zone. You can even win prize money of $50 Amazon voucher by participating in the weekly challenge. We pick one winner at the end of the month among all the contributors during that month. The monthly prize is kindly sponsored by Peter Sergeant of PerlCareers.
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by Mohammad Sajid Anwar (MANWAR)
Welcome a new week with a couple of fun tasks "Isomorphic Strings" and "Insert Interval". If you are new to the weekly challenge then why not join us and have fun every week. For more information, please read FAQ page.
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by Mohammad Sajid Anwar (MANWAR)
Enjoy a quick recap of last week's contributions by the Team PWC dealing with the "Count Number" and "Jump Game" tasks in Perl and Raku. You will find plenty of solutions to keep you busy.
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by Colin Crain
Perl Solutions Review by Colin Crain.
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by Aaron Smith
Nice and easy-to-follow blog post. Good stuff.
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by Abigail
You don't want to miss Abigail's one liner. Pretty slick.
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by Arne Sommer
Arne continued sharing Perl and Raku gems in this blog post. Must Read.
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by Colin Crain
You can never get bored of reading Colin's blog. Amazing blogging skill. Must Read.
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by Dave Jacoby (JACOBY)
Dave showcased the power of regexes by solving the Count Number task.
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by Flavio Poletti (POLETTIX)
Flavio showing the power of Perl regexes. If that's not enough, then you also get non-regex solution as well.
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by Kang-min Liu
Great example of showing the magic of Raku. Must Read.
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by Laurent Rosenfeld
Enjoy the flavour of Scala along with Perl and Raku. 3-in-1 blog post, great.
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by W Luis Mochan
Luis shared something new to me in his blog post i.e RLE. Thank You.
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by Roger Bell West (FIREDRAKE)
Roger presenting bonus solutions in Python, Ruby and Rust. Don't forget to check out Perl and Raku as well.
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by Simon Green
Simon keeping it brief, short and precise. You won't miss the beauty of regex.
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Perl Tutorial
A section for newbies and for people who need some refreshing of their Perl knowledge. If you have questions or suggestions about the articles, let me know and I'll try to make the necessary changes. The included articles are from the Perl Maven Tutorial and are part of the Perl Maven eBook.
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by Gabor Szabo (SZABGAB)
One of my Patreon supporters asked and so here is the explanation on what to do if you have a bunch of CGI scripts and would like to start modernizing them.
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Weekly collections
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Events
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Thursday, December 24, 2020; 7:00 PM EST
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Wednesday, January 6, 2021; 7:00 PM GMT+1
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Thursday, January 7, 2021; 6:30 PM PST
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Wednesday, January 13, 2021; 5:30 PM EST
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Wednesday, January 27, 2021; 6:00 PM EST
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It will be in Leipzig on March 24-26 2021. CFP is open.
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This organization is one of the world’s leading developers of medical diagnostic technologies and clinical software. They believe in security, wellness, and the importance of driving innovation to deliver patient benefit. You won’t be in a white coat, but it’s better than that—your work will be used by the NHS, research labs, and healthcare providers worldwide.
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As one of the largest product and price comparison platforms in German-speaking countries, they know all about finding the best products at a price that would make Mozart shout, “Wunderbar!” They want to find a Perl programmer who thrives on delivering quality content, well-executed user information that’s easy to understand, and is as committed to transparency and excellence as they are.
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Our client is an international IT company managing over 4 million domains for retail and corporate customers in 200 countries. To help achieve global domination, they’re looking for a few top-notch senior Perl developers whose experience with implementing APIs and protocols is only matched by their drive to design and develop domain software solutions.
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Spice up your 9-to-5 in the playground of the rich and famous. Looking for Perl developers with a strong background in Modern Perl – you should be comfortable with Moose and PSGI/Plack, and a solid grounding in using Perl’s testing tools. A new, exciting life in one of the most dynamic international cities is only a click away, so what are you waiting for?
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Our client is a financial company whose growth over the last twenty years has been nothing short of impressive. They started with the idea that online trading should be available to all, and from there, they’ve built a company with multiple locations worldwide. If you want to be part of a business that is thriving, this may be the perfect opportunity for you.
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You know, you could get the Perl Weekly right in your mailbox. Every Week. Free of charge!
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