New submitter omar.sahal writes "Bret Victor demoed the idea of instant feedback on your code. ... Allowing the programmer to instantly see what his program is doing. Chris Granger has turned this novel idea into Light Table — a new IDE designed to make use of Victor's insights." The screenshots make this look like it could be genuinely useful — like a much fancier and more functional combination of features from SLIME and Speedbar. There's a Google group for those wanting to track development. There's no code yet, but source is promised: "I can guarantee you that Light Table will be built on top of the technologies that are freely available to us today. As such, I believe it only fair that the core of Light Table be open sourced once it is launched, while some of the plugins may remained closed source."

Fluffeh writes "After around 900 motions and filings, not to mention a timeline of two years, Google and Oracle are finally putting their case before a jury which will be selected on Monday. While Oracle originally sued for billions, the possible damages have come down to a more reasonable $30-something million (the details vary depending on if you ask Google or Oracle). However, the sides are still far apart. Oracle's proposal was a minimum, not a maximum, and Oracle has asked for a tripling of damages because of the 'willful and deliberate nature of Google's infringement.' For ongoing royalties from future sales, Google has proposed payment of just over one-half of one percent of revenue if patent infringement is proven, but Oracle wants more. Beyond financial damages, Oracle has asked for a permanent order preventing Google from continuing to infringe the patents and copyrights. The case is planned to start on Monday afternoon, after jury selection or Tuesday at the latest."

New submitter Sekrimo writes "This article discusses an interesting advantage to writing documentation. While the author acknowledges that developers often write documentation so that others may better understand their code, he claims documenting can also be a useful way to find bugs before they ever become an issue. Taking the time to write this documentation helps to ensure that you've thought through every aspect of your program fully, and cleared up any issues that may arise."

snydeq writes "Today's developers are overwhelmingly young and male, and they're barring the door from a more diverse workforce, writes Fatal Exception's Neil McAllister. 'Software development isn't just failing to attract women. It's actively pushing them away. ... Put all the pieces together, and you're left with an impression of developers that's markedly different from the geeks and nerds they're made out to be in popular culture. On the contrary, developers harbor the same attitudes and engage in the same behaviors you see whenever a subculture is overwhelmingly dominated by young males. They've even coined a clever name for programmers who think and behave like fraternity pledges: brogrammers,' McAllister writes. 'Developers like to think of their culture as a meritocracy, where the very best developers naturally rise to the top. But as long as the industry tends to exclude more than half of the potential workforce, that's nothing but pure arrogance.'"

D H NG writes "In a study by Careercast.com, software engineers retain their position as having the top jobs in 2012. The #1 and #2 positions remain the same from last year. One surprise entry was human resources manager in the #3 position. The worst job was lumberjack, beating out last year's roustabout."

hypnosec writes "It seems fitting that the first batch of Raspberry Pi computers landed in the UK in the hands of school children based in Leeds as what many consider as another wave of grass-root computing revolution, another BBC Micro 2.0, begins. The Raspberry Pi has been designed from scratch to get anyone interested in computer programming to do so without forking out much; the base unit can connect to a television like the Commodore C64 or the Sinclair ZX81. According to the BBC, the first batch has been presented [Friday] by Eben Upton, the school project coordinator, in an event held at the Leeds offices of Premier Farnell, one of the official PI distributors."

pcritter writes "With the Oracle v. Google trial date set for next Monday, the Judge has asked Google and Oracle to take a position on whether a programming language is copyrightable. This presumably relates to whether Google violated copyright by using a variant of the Java language and its APIs in the Android framework. Oracle, who thinks it can be, has used J.R.R. Tolkein's Elvish language as an examples (PDF) of a language that can be copyrighted. Google disagrees (PDF)."

Fluffeh writes "In the third update to Java that Apple has released this week, the update now identifies and removes the most common variants of the Flashback malware that has infected over half a million Apple machines. 'This Java security update removes the most common variants of the Flashback malware,' Apple wrote in the support document for the update. 'This update also configures the Java web plug-in to disable the automatic execution of Java applets. Users may re-enable automatic execution of Java applets using the Java Preferences application. If the Java web plug-in detects that no applets have been run for an extended period of time it will again disable Java applets.'"

New submitter waferthinmint asks "What is the best book for my son to use to teach himself to program? He wants to study on his own but everything seems to assume an instructor or a working theoretical knowledge. He's a bright kid but the right guide can make all the difference. Also, what language should he start with? When I was in HS, it was Basic or Pascal. Now, I guess, C? He has access to an Ubuntu box and an older MacBook Pro. Help me Slashdot; you're our only hope."

samazon writes "Online retail shop Etsy announced a living-expenses grant program for women interested in attending the free Hacker School 3-month programming course. The program is hosted in various New York locations (NYU and Spotify have both hosted sessions) and not only is Etsy offering $5,000 grants to ten women who are accepted into the program, they're also hosting the summer course, and have offered enough space to double the class size to 40 students."

samazon writes "Ph.D. students at Trinity College in Dublin have constructed an artificial neural network model to demonstrate the Machiavellian intelligence theory — that human intelligence evolved based on the need for social teamwork and indexing a variety of social relationships and statuses. (Abstract) The experiment involved programming a base group of 50 simulated 'brains' which were required to participate one of two classical game theory dilemmas — the Prisoner's Dilemma or the Snowdrift game. Upon completion of either game, each 'brain' produced 'offspring' asexually, with 'brains' that made more advantageous choices during the games programmed to have a better chance to reproduce. A potential random mutation during each generation changed the 'brain's structure, number of neurons, or the strengths of the connections between those neurons,' simulating the evolution of the social brain. After 50,000 generations, the model showed that as cooperation increased, so did the intelligence of the programmed brains." The full paper is available.

dcblogs writes "Interest in computer science continues to grow among undergrad students, who pushed enrollments up nearly 10% in the 2011-12 academic year, according to the Computing Research Association (CRA) of enrollment and graduation rates at Ph.D.-granting universities. This marks the fourth straight year of increases. Enrollments might have been even higher if not for enrollment caps at some schools that don't have enough faculty, equipment or classrooms to meet demand. Enrollments increased 10% last year as well, but overall enrollments remain below the peak reached during the dot.com bubble. Around 2002, each school had a department with an average enrollment of about 400 students; by 2006-07, that enrollment average had declined to about 200. Average enrollments per department are now nearing 300, according to the survey."

An anonymous reader writes "Last week-end at Revision demoparty, demosceners have pushed further the limits of what can be done in a single 64kb executable file. Using extensive procedural techniques and compression, Gaia Machina (video capture) and F — Felix's Workshop (video capture) are realtime animations, featuring high quality rendering, sound, 3D models, and textures."

jfruh writes "Most gamers probably know that legendary game designer Tim Schafer turned to Kickstarter to help raise money a new adventure game; aiming for $400,000, he managed to raise more than $3 million. But you might not know that a host of other game projects are doing well on the crowdfunding site, with creators ranging from industry famous to unknown. By bypassing corporate funding and appealing directly to their audience, these developers are sparking a renaissance in quirky, personal games that probably wouldn't be backed by a big label looking for a sure-fire hit."

mikejuk writes "The problem to be solved sounds trivial — cut up a cake so that each person thinks they get a fair share. This classical problem gets even more difficult if the 'players' can't all see what is going on at the same time — for example because they are negotiating via the internet. Now there is an asynchronous algorithm that is guaranteed to be fair and it all depends on using an encrypted auction. The new algorithm is simple and easy to use, and might be the solution to any number of difficult situations where people need to share things so that everyone comes away happy."

After nine months of effort, Nokia's Qt Lab has announced the availability of the alpha release of Qt 5. Goals achieved for this release include a new platform abstraction layer, a re-architected graphics stack, and the inclusion of Qt Quick as a first-class citizen (hitting version 2.0, and using Google's V8 Javascript engine to boot). Quoting Lars Knoll: "'Qt 5 should be the foundation for a new way of developing applications. While offering all of the power of native Qt using C++, the focus should shift to a model, where C++ is mainly used to implement modular backend functionality for Qt Quick.' I can say that we came a good way closer to this vision with Qt 5.0. The model is working nicely on the embedded side of Qt where UIs are full screen. On the desktop, we have laid most of the foundations required for this model, but it’ll take us until 5.1 or 5.2 to really take this into use." Nokia has posted the the source and detailed release notes on the Qt wiki.

Trailrunner7 writes with this excerpt from Threatpost: "Mozilla has made a change in Firefox that will block all of the older versions of Java that contain a critical vulnerability that's being actively exploited. The decision to add these vulnerable versions of Java to the browser's blocklist is designed to protect users who may not be aware of the flaw and attacks. 'This vulnerability — present in the older versions of the JDK and JRE — is actively being exploited, and is a potential risk to users. To mitigate this risk, we have added affected versions of the Java plugin for Windows (Version 6 Update 30 and below as well as Version 7 Update 2 and below) to Firefox's blocklist. A blocklist entry for the Java plugin on OS X may be added at a future date. Mozilla strongly encourages anyone who requires the JDK and JRE to update to the current version as soon as possible on all platforms,' Mozilla's Kev Needham said."

A company that has been going since 2001 is not exactly a startup, but Blue Gecko co-founder Sarah Novotny says that maintaining a startup mindset has helped her company keep going this long, with no end in sight. If you are thinking about starting an IT business (either now or in the future), especially one you hope will have remote clients and possibly a far-flung workforce, you should listen carefully to what Sarah has to say.

Fluffeh writes "Recently, a Judge ordered Oracle and Google to have yet another sit down and chat, but these talks have come to an impasse: 'Despite their diligent efforts and those of their able counsel, the parties have reached an irreconcilable impasse in their settlement discussions,' Judge Paul Grewal of US District Court for the Northern California wrote Monday. 'No further conferences shall be convened. The parties should instead direct their entire attention to the preparation of their trial presentations. Good luck.'"

In a posting to the Guile developers list today, it was announced that the Emacs-Lisp compiler for Guile has matured enough to run actual elisp programs. The author included a screencast demoing the new compiler running the Dunnet dungeon crawler. It is still a bit hackish: you need a load file that fakes a few Emacs side functions. In theory, most batch mode programs that don't do buffer manipulation should now work. After a few previous attempts, things could be on track for GNU Emacs 25 based on Guile.