Programming

Ask Slashdot: Am I Too Old To Learn New Programming Languages? 772

Posted by Soulskill from the sorry-i-will-get-off-your-lawn dept.
ProgramadorPerdido writes "I have been a developer for 25 years. I learned Basic, VB, C, FoxPro, Cobol, and Assembler, but the languages I used the most were Pascal and Delphi. I then concentrated on a now-non-mainstream language for 11 years, as it was used at work. One day I had the chance to move into Project Management and so I did for the last 2 years. Now, at almost 40 years old, I'm at a crossroad. On one side I realized developing is the thing I like best, while on the other side, the languages I'm most proficient with are not that hot on the market. So I came here looking for any advice on how to advance my career. Should I try to learn web development (html, xhtml, css, php, python, ruby)? Should I learn Java and/or C#? Or am I too old to learn and work a new language? Should I go back to PM work even if I do not like it that much? Any similar experiences?"
Programming

The Rise of Git 442

Posted by Soulskill from the git-on-up dept.
snydeq writes "InfoWorld takes a look at the rise of Git, the use of which has increased sixfold in the past three years. Buoyed in large part by interest among the Ruby community and younger developers, Git has been gaining share for open source development largely because of its distributed architecture, analysts note. And the version control system stands to gain further traction on Subversion in the years ahead, as Eclipse is making Git its preferred version control system, a move inspired by developers and members."
Education

Ask Slashdot: Stepping Sideways Into Programming? 152

Posted by timothy from the implantable-nodules-from-thinkgeek dept.
thundertron writes "I'm a 28-year-old, non-technical, UX-focused Product Manager at a startup. Overall I'm very happy with my work, but I'm endlessly frustrated that I'm not committing code. I love the few occasions where I commit some front-end code or put together a fairly sophisticated query, but if the onus were on me to put together an entire site my hands would be tied. I've thought about going back to school (or even taking time off from my career to take courses) in CS to immerse myself in programming. The flip side is that I know I won't want to do that forever — I won't want to be employed primarily as an engineer because I like too many other aspects of the business. My best option seems to be to dive into Ruby on Rails and just pick up what I can in my spare time. Perhaps others in the Slashdot community have some suggestions/recommendations?"
Ruby

AffirmIt!, the Supportive Testing Framework 18

Posted by timothy from the not-to-harsh-on-your-mellow dept.
egalluzzo writes "Announced today, the AffirmIt! unit testing framework for Ruby the harsh, archaic notions of 'truth' and 'failure,' preferring instead to affirm your code. After all, who are to make value judgments about code that 'works' or 'doesn't work'? DHH announced earlier on Twitter that Rails plans to move to this new evaluation framework in version 3.1."
Image

Book Review: Test-Driven JavaScript Development Screenshot-sm 55

Posted by samzenpus from the read-all-about-it dept.
eldavojohn writes "Test-Driven JavaScript Development by Christian Johansen is a book that thoroughly guides the user through some of the more advanced aspects of the JavaScript language and into Test-Driven Development (TDD). Throughout it, Johansen introduces great methods and utilities like libraries to accomplish all aspects of TDD in JavaScript. The book begins with Johansen demonstrating and teaching the reader some of the more advanced aspects of JavaScript to ensure that the following lessons in TDD are well understood. The best part of the book is in the last half where Johansen builds a chat client and server completely out of JavaScript using TDD right before the readers' eyes." Keep reading for the rest of eldavojohn's review.
Java

Mirah Tries To Make Java Fun With Ruby Syntax 444

Posted by timothy from the user-friendly-is-hard dept.
An anonymous reader writes "Java is performant, widely adopted and eminently portable, however, its syntax is largely inherited from C++ along with some of its esoteric unfriendliness. Mirah aims to place a friendly face on Java through the implementation of a syntax whose primary concern is developer friendliness (think Ruby/Python/Groovy), and route of least surprise. The result is a truly cogent alternative syntax delivering readability, expressiveness and some compelling new language features."
Books

Book Review: Solr 1.4 Enterprise Search Server 43

Posted by samzenpus from the read-all-about-it dept.
MassDosage writes "Solr 1.4 Enterprise Search Server written by David Smiley and Eric Pugh provides in-depth coverage of the open source Solr search server. In some ways this book reads like the missing reference manual for the advanced usage of Solr. It is aimed at readers already familiar with Solr and related search concepts as well as those having some knowledge of programming (specifically Java). The book covers a lot of ground, some of it fairly challenging, and gives those working with Solr a lot of hands-on technical advice on how to use and fine-tune many parts of this powerful application." Keep reading for the rest of MassDosage's review.
Games

Smithsonian To Feature Video Game History 74

Posted by Soulskill from the take-that-ebert dept.
RedEaredSlider writes "The Smithsonian American Art Museum has featured everything pop culture from Dorothy's ruby red slippers to Seinfeld's puffy shirt. Now it will exhibit a history of video games. An exhibit called 'The Art of Video Games,' will open to the public in Washington, DC on March 16, 2012. The exhibit will explore the 40-year evolution of video games as an artistic medium, with a focus on striking visual effects and the creative use of new technologies." They're currently holding a vote to determine which video games should represent their respective eras.
Programming

Ruby Dropped In Netbeans 7 140

Posted by timothy from the other-shoe-dropping dept.
An anonymous reader writes "Ruby/RoR in NetBeans made headlines three years ago, but after Sun was acquired by Oracle there where fears that support for dynamic languages would suffer, as this IDE would be downsized. This has become a reality, since as of version 7, NetBeans will no longer support Ruby."
Perl

RubyGems' Module Count Soon To Surpass CPAN's 206

Posted by timothy from the we-finally-know-who's-counting dept.
mfarver writes "According to the data gathered by modulecounts.com, the total number of modules checked into RubyGems (18,894, and growing at about 27/day) will probably exceed CPAN (18,928, and growing about 8/day) this week."
Image

Erlang and OTP in Action Screenshot-sm 63

Posted by samzenpus from the read-all-about-it dept.
RickJWagner writes "Manning has just released a new Erlang title, called Erlang and OTP in Action. For quite some time now, there's been a definitive guide to Erlang-- Joe Armstrong's excellent book Programming Erlang. Well, it's time to make a little extra room on the bookshelf, because the Erlang book-o-sphere has just shifted. There are now two must-have resources for an Erlang programmer." Keep reading for the rest of Rick's review.
Education

Which Language To Learn? 897

Posted by kdawson from the future-proofing-the-skillset dept.
LordStormes writes "I've been a Java/C++/PHP developer for about 6 years now. However, I'm seeing the jobs for these languages dry up, and Java in particular is worrisome with all the Oracle nonsense going on. I think it's time to pick up a new language or risk my skills fading into uselessness. I'm looking to do mostly Web-based back-end stuff. I've contemplated Perl, Python, Ruby, Erlang, Go, and several other languages, but I'll put it to you — what language makes the most sense now to get the jobs? I've deliberately omitted .NET — I have no desire to do the Microsoft languages."
The Media

Replacing Sports Bloggers With an Algorithm 120

Posted by kdawson from the something-about-overlords dept.
tesmar tips a report up at TechCrunch that begins "Here come the robo sports journalists. While people in the media biz worry about content mills like Demand Media and Associated Content spitting out endless SEO-targeted articles written by low-paid Internet writers, at least those articles are still written by humans. We may no longer need the humans, at least for data-driven stories. A startup in North Carolina, StatSheet, today is launching a remarkable network of 345 sports sites, one dedicated to each Division 1 college basketball team in the US. For instance, there is a site for the Michigan State Spartans, North Carolina Tar Heels, and Ohio Buckeyes. Every story on each site was written by a robot, or to put it more precisely, by StatSheet's content algorithms. 'The posts are completely auto-generated,' says founder Robbie Allen. 'The only human involvement is with creating the algorithms that generate the posts.'"
Java

The Coming War Over the Future of Java 583

Posted by Soulskill from the can't-we-all-just-get-along dept.
snydeq writes "Fatal Exception's Neil McAllister writes about what could be the end of the Java Community Process as we know it. With the Apache Software Foundation declaring war on Oracle over Java, the next likely step would be a vote of no confidence in the JCP, which, if the ASF can convince enough members to follow suit, 'could effectively unravel the Java community as a whole,' McAllister writes, with educators, academics, and researchers having little incentive to remain loyal to an Oracle-controlled platform. 'Independent developers could face the toughest decisions of all. Even if the JCP dissolves, many developers will be left with few alternatives,' with .Net offering little advantage, and Perl, Python, and Ruby unable to match Java's performance. The dark horse? Google Go — a language Google might just fast-track in light of its patent suit with Oracle over Android." Reader Revorm adds related news that Oracle and Apple have announced the OpenJDK project for OS X.
Books

Land of Lisp 330

Posted by samzenpus from the read-all-about-it dept.
vsedach writes "Remember the 1980s and BASIC, when programming was simple, brains flew through space, and everyone ate lasers? Computer magazines came with code listings, and classics like David Ahl's BASIC Computer Games offered a fun and easy way to get started in computer programming. Conrad Barski remembers, and with Land of Lisp, he's set out to demystify programming in the 21st century." Keep reading for the rest of Vladimir's review.
Programming

Rails 3.0 Released 110

Posted by CmdrTaco from the really-right-rails dept.
An anonymous reader writes "After two years of gestation, 4 betas, 2 release candidates and thousands of commits by 1600+ contributors, the result of the succesful merge of the Merb and Rails frameworks (and teams) is now out and ready to transport your web applications on all new shiny tracks."
Microsoft

Microsoft May Back Off of .NET Languages 443

Posted by Soulskill from the lost-the-spark dept.
An anonymous reader writes "Though Microsoft had initially made a commitment to create versions of dynamic languages that are customized for .NET, recent reports make it clear that the company may be stepping back from this plan. Much early speculation on this change in focus comes from Jim Schementi, previously the program manager in charge of Microsoft's implementation of the Ruby software known as IronRuby. Schementi reports on his blog that the team dedicated to working on IronRuby has decreased to one employee. According to Schementi, his departure from the company came as Microsoft began to display a 'serious lack of commitment' to any .NETized dynamic languages, including IronRuby."
KDE

KDE 4.5 Released 302

Posted by Soulskill from the newer-and-shinier dept.
An anonymous reader writes "KDE 4.5.0 has been released to the world. See the release announcement for details. Highlights include a Webkit browser rendering option for Konqueror, a new caching mechanism for a faster experience and a re-worked notification system. Another new feature is Perl bindings, in addition to Python, Ruby and JavaScript support. The Phonon multimedia library now integrates with PulseAudio. See this interview with KDE developer and spokesperson Sebastian Kugler on how KDE can continue to be innovative in the KDE4 age. Packages should be available for most Linux distributions in the coming days. More than 16000 bug fixes were committed since 4.4."
Firefox

Best Browser For Using Complex Web Applications? 347

Posted by timothy from the fatal-error-encountered dept.
yanyan writes "I'm fairly new to the field of web application development. Currently I'm working on a big online ticketing system for passage and freight for a local shipping company. It's a one-man show and the system is written in Ruby and uses Rails. Aside from the requisite functionality of creating bookings the system must also print reports and tickets, and this is where I've discovered (the hard way) that most, if not all, browsers fall short. I've had to switch from Firefox 3.6.3 to Opera 10.53 because of a major printing bug in Firefox, but the latest stable Opera is also giving me its own share of problems. To complicate things, an earlier version of Opera (10.10) doesn't appear to have 10.53's printing problems, but I'm wary. What browsers and specific versions do you end up deploying for use with big, complex web apps that include printing? Also consider CSS accuracy and consistency."
Hardware

Six More Tech Cults 179

Posted by CmdrTaco from the someone-alert-dawkins dept.
snydeq writes "InfoWorld's Dan Tynan takes a humorous look at six 'sects' of fanatical tech loyalists. 'Fandom, devotion, obsession — certain technologies have a way of inspiring an extremely loyal following. So committed are these devotees, you might as well call them technology cults,' Tynan writes in this update to last year's list, which included fans of the Newton, Commodore, and Ruby on Rails, among other technologies. 'Sometimes these cults are inspired by elegant lines of code. Other times it's dedication to an ideal. Some are looking to transform the way software is made. Others hope to transform humanity itself. And some just want to argue about it all — endlessly and at great length.'"

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