It was only a month ago that the
Perl Maven site crossed the
4,000 visits a day and only 2 months since it went over
3,000 visits a day. Yesterday it crossed the 5,000 visits a day line.
For the full article visit Perl Maven over 5,000 visits a day
Day 11 - Transforming Results or Failures
While we are on the subject of convenient shortcuts to neaten up certain kinds of Future result handling, another common pattern that arises is the case of an immediate return; either a then block that returns [...]
Learn when and how to use this classic "gang of four" code pattern
If reading any of the 2013 Perl Catalyst Advent articles has inspired you to get involved, I've just posted the preliminary quest list for the next development cycle on questhub. Check it out, log in, vote, leave your thoughts etc. The 'Runner' branc [...]
Timm Murray will be giving a talk on using Perl on a Raspberry Pi to control an Arduino to make drones and robots. [From my blog.]...
サンプルコードによるPerl入門を運営している木本裕紀(きもとゆうき)といいます。 自己紹介 名前木本 裕紀 かなきもと ゆうき 性別男 年齢1980年生まれ 住んでいるところ東京都中野区大和町 出身奈良県御所市 仕事システム開発 メールkimoto.yuki@gmail.com Youtube木本裕
「ゼロからプログラミング講座(Perl) #4 ＠越谷」に参加してきました。 ゼロからプログラミング講座(Perl) #4 ＠越谷 2回目から行っているから今回で4回目。よい感じ。講師もなんとなくやらせてもらう方向性に。定期開催ですので、ご興味ありましたら、ご参加ください。
Day 10 - Conditional Chaining
Over the past few days we have seen uses of then and else to chain sequences of code together. Sometimes the code in a then or else block will inspect its given arguments, and decide that it doesn't in fact want to perfor [...]
Last month had a bit of focus on London Perl Workshop. Aside from my own talk, there were a few other testing or CPAN related talks that were well worth attending. Neil Bowers gave us some background to his Adopt a CPAN Module list, and some of the p [...]
Hey Perl Catalyst programmers! Hope you are all enjoying Catalyst Advent this year. Just thought you'd all be happy to hear that today I received the 23rd article, which for all intents and purposes means we've kept our promise to deliver 24 stories [...]
Saturday was a good and incredibly geeky day for me. I went to the
Indy Quantified Self Meetup, held in
one coworking space, spent much of the afternoon in
Fry's, where I met someone and talked about a startup idea (planned meeting, not happenstance [...]
My company’s policy for Perl in production is more or less: Production Perl code must run under the vendor supplied Perl Sysadmins will not install or upgrade Perl modules We are allowed to install any module from CPAN The two production platfo [...]
Day 9 - The call and wrap methods
Over the past few days of code, a couple of common patterns have arisen. The first is that often a then or else block wishes to simply return a future immediately containing some results. Until now we have used the do [...]
I blame Jeff Thalhammer. He is the one who directed me to The ChangeLog, and that's where I've heard the interview with Katrina Owen, the creator of Exercism.io. What is Exercism.io?...
Day 8 - Handling Successes and Failures
We have seen how the then and else methods allow us to chain a sequence of code together, dependent on whether the previous succeeded or failed, in order to implement control flow that processes values and handl [...]
This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-12-07 19:33:45 GMT
- Count the number of matched terms in a text file? - [6/5]
- Perl tainting via regular expression - [6/1 [...]
Day 7 - Failures with Values
Yesterday we saw how we can use an else block to catch an exception and make it return a different value, including a success. Of course, it was a rather blunt way to handle a failure because it just turned any failure int [...]
Hello For more 10 years, openina a https connection throught a proxy was not possible with LWP::UserAgent. Thanks to Steffen Ullrich, this bug is now fixed in LWP::UserAgent and LWP::Protocol::https repositories. In Debian, I’ve updated libwww [...]
I’ve been rather snowed under with work in November, thus the absence of posts here. Sorry about that. It turns out the sales folks at $dayjob did their job a little too well, and besides my own heavy teaching load I …
Continue reading →
I’ve been rather snowed under with work in November, thus the absence of posts here. Sorry about that. It turns out the sales folks at $dayjob did their job a little too well, and besides my own heavy teaching load I …
Continue reading →
Day 6 - Control Flow with Failures
We have now seen how done is used to mark a Future as successfully complete thus causing its get method to return, and how then is used to create a chain of activity between them when they succeed. We have also seen [...]
