Programming

How Blind Programmers Write Code 70

Posted by Soulskill
from the one-line-at-a-time dept.
theodp writes: Yes, folks, there are blind programmers. There's Ed Summers, for one, who lost his vision at age 30 and now ghostblogs for Willie the Seeing Eye Dog. And if you've ever wondered how the blind can code, Florian Beijers, who has been blind since birth, explains that all he needs is a normal Dell Inspiron 15r SE notebook and his trusty open source NVDA screen reader software, and he's good-to-go. "This is really all the adaptation a blind computer user needs," Beijers adds, but he does ask one small favor: "If you're writing the next big application, with a stunning UI and a great workflow, I humbly ask you to consider accessibility as part of the equation. In this day and age, there's really no reason not to use the UI toolkits available."
The Military

US Army Releases Code For Internal Forensics Framework 36

Posted by Soulskill
from the see-what-kind-of-code-your-tax-dollars-can-buy dept.
An anonymous reader writes: The U.S. Army Research Laboratory in Maryland has released on GitHub a version of a Python-based internal forensics tool which the army itself has been using for five years. Dshell is a Linux-based framework designed to help investigators identify and examine compromised IT environments. One of the intentions of the open-sourcing of the project is to involve community developers in the creation of new modules for the framework. The official release indicates that the version of Dshell released to Github is not necessarily the same one that the Army uses, or at least that the module package might be pared down from the Army-issued software.
Oracle

VirtualBox Development At a Standstill 269

Posted by Soulskill
from the not-with-a-virtual-bang,-but-a-virtual-whimper dept.
jones_supa writes: Phoronix notes how it has been a long time since last hearing of any major innovations or improvements to VirtualBox, the virtual machine software managed by Oracle. This comes while VMware is improving its products on all platforms, and KVM, Xen, Virt-Manager, and related Linux virtualization technologies continue to advance as well. Is there any hope left for a revitalized VirtualBox? It has been said that there are only four paid developers left on the VirtualBox team at the company, which is not enough manpower to significantly advance such a complex piece of software. The v4.3 series has been receiving some maintenance updates during the last two years, but that's about it.
Businesses

One In Five Developers Now Works On IoT Projects 251

Posted by samzenpus
from the that's-a-whole-lot-of-things dept.
dcblogs writes Evans Data Corp., which provides research and intelligence for the software development industry, said that of the estimated 19 million developers worldwide, 19% are now doing IoT-related work. A year ago, the first year IoT-specific data was collected, that figure was 17%. But when developers were asked whether they plan to work in IoT development over the next year, 44% of the respondents said they are planning to do so, said Michael Rasalan, director of research at Evans.
Programming

Anonymous No More: Your Coding Style Can Give You Away 218

Posted by samzenpus
from the leaving-your-mark dept.
itwbennett writes Researchers from Drexel University, the University of Maryland, the University of Goettingen, and Princeton have developed a "code stylometry" that uses natural language processing and machine learning to determine the authors of source code based on coding style. To test how well their code stylometry works, the researchers gathered publicly available data from Google's Code Jam, an annual programming competition that attracts a wide range of programmers, from students to professionals to hobbyists. Looking at data from 250 coders over multiple years, averaging 630 lines of code per author their code stylometry achieved 95% accuracy in identifying the author of anonymous code (PDF). Using a dataset with fewer programmers (30) but more lines of code per person (1,900), the identification accuracy rate reached 97%.
Programming

The American App Economy Is Now "Bigger Than Hollywood" 135

Posted by samzenpus
from the there's-an-app-for-that dept.
Lemeowski writes Technology business analyst Horace Deidu found an interesting nugget while closely examining an Apple press release from earlier this year: "The iOS App Store distributed $10 billion to developers in 2014, which, Deidu points out, is just about as much as Hollywood earned off U.S. box office revenues the same year." That means the American app industry is poised to eclipse the American film industry. Additionally, Apple says its App Store has created 627,000 jobs, which Deidu contrasts with the 374,000 jobs Hollywood creates
Open Source

Computer Chess Created In 487 Bytes, Breaks 32-Year-Old Record 202

Posted by Soulskill
from the go-small-or-go-home dept.
An anonymous reader writes: The record for smallest computer implementation of chess on any platform was held by 1K ZX Chess, which saw a release back in 1983 for the Sinclair ZX81. It uses just 672 bytes of memory, and includes most chess rules as well as a computer component to play against. The 32-year-old record has been beaten this week by the demoscene group Red Sector Inc. They have implemented a fully-playable version of chess called BootChess in just 487 bytes (readme file including source code).
Programming

Ask Slashdot: What Makes a Great Software Developer? 210

Posted by Soulskill
from the highlander-style-combat dept.
Nerval's Lobster writes: What does it take to become a great — or even just a good — software developer? According to developer Michael O. Church's posting on Quora (later posted on LifeHacker), it's a long list: great developers are unafraid to learn on the job, manage their careers aggressively, know the politics of software development (which he refers to as 'CS666'), avoid long days when feasible, and can tell fads from technologies that actually endure... and those are just a few of his points. Over at Salsita Software's corporate blog, meanwhile, CEO and founder Matthew Gertner boils it all down to a single point: experienced programmers and developers know when to slow down. What do you think separates the great developers from the not-so-fantastic ones?
Games

Game Hack-A-Thon Attracts Teams At 500+ Sites Worldwide 31

Posted by Soulskill
from the press-start-to-continue dept.
BarbaraHudson writes: Video game enthusiasts around the world participated in the Global Game Jam this past weekend. The event is a worldwide 48-hour hack-a-thon dedicated to inspiring creativity and building a working game from scratch in one weekend. Sponsored by companies like Intel, Microsoft, and Facebook, it's the largest event of its kind.

All games entered for GGJ are released under a Creative Commons share, alter, no sell license. You can browse through the games and download their source files on the official website, and a couple of publications did quick hands-on playthroughs.

"Although the club is focused on game development, not everyone participating was a computer programmer. Artists and graphic designers were present to help create characters and models for the games. The goal of Global Game Jam is to a stir up a global creative buzz in games while at the same time exploring the process of development."
Education

Why Coding Is Not the New Literacy 211

Posted by Soulskill
from the pants-are-the-new-shirts dept.
An anonymous reader writes: There has been a furious effort over the past few years to bring the teaching of programming into the core academic curricula. Enthusiasts have been quick to take up the motto: "Coding is the new literacy!" But long-time developer Chris Granger argues that this is not the case: "When we say that coding is the new literacy, we're arguing that wielding a pencil and paper is the old one. Coding, like writing, is a mechanical act. All we've done is upgrade the storage medium. ... Reading and writing gave us external and distributable storage. Coding gives us external and distributable computation. It allows us to offload the thinking we have to do in order to execute some process. To achieve this, it seems like all we need is to show people how to give the computer instructions, but that's teaching people how to put words on the page. We need the equivalent of composition, the skill that allows us to think about how things are computed."

He further suggests that if anything, the "new" literacy should be modeling — the ability to create a representation of a system that can be explored or used. "Defining a system or process requires breaking it down into pieces and defining those, which can then be broken down further. It is a process that helps acknowledge and remove ambiguity and it is the most important aspect of teaching people to model. In breaking parts down we can take something overwhelmingly complex and frame it in terms that we understand and actions we know how to do."
Programming

Ask Slashdot: Is Pascal Underrated? 488

Posted by timothy
from the let's-make-a-wager dept.
An anonymous reader writes In the recent Slashdot discussion on the D programming language, I was surprised to see criticisms of Pascal that were based on old information and outdated implementations. While I'm sure that, for example, Brian Kernighan's criticisms of Pascal were valid in 1981, things have moved on since then. Current Object Pascal largely addresses Kernighan's critique and also includes language features such as anonymous methods, reflection and attributes, class helpers, generics and more (see also Marco Cantu's recent Object Pascal presentation). Cross-platform development is fairly straightforward with Pascal. Delphi targets Windows, OS X, iOS and Android. Free Pascal targets many operating systems and architectures and Lazarus provides a Delphi-like IDE for Free Pascal. So what do you think? Is Pascal underrated?
Education

Brought To You By the Letter R: Microsoft Acquiring Revolution Analytics 105

Posted by timothy
from the interesting-choice-of-letter dept.
theodp writes Maybe Bill Gates' Summer Reading this year will include The Art of R Programming. Pushing further into Big Data, Microsoft on Friday announced it's buying Revolution Analytics, the top commercial provider of software and services for the open-source R programming language for statistical computing and predictive analytics. "By leveraging Revolution Analytics technology and services," blogged Microsoft's Joseph Sirosh, "we will empower enterprises, R developers and data scientists to more easily and cost effectively build applications and analytics solutions at scale." Revolution Analytics' David Smith added, "Now, Microsoft might seem like a strange bedfellow for an open-source company [RedHat:Linux as Revolution Analytics:R], but the company continues to make great strides in the open-source arena recently." Now that it has Microsoft's blessing, is it finally time for AP Statistics to switch its computational vehicle to R?
Programming

Bjarne Stroustrup Awarded 2015 Dahl-Nygaard Prize 200

Posted by timothy
from the took-a-while-to-get-the-spelling dept.
mikejuk writes Bjarne Stroustrup, the creator of C++, is the 2015 recipient of the Senior Dahl-Nygaard Prize, considered the most prestigious prize in object-oriented computer science. Established in 2005 it honors the pioneering work on object-orientation of Ole-Johan Dahl and Kristen Nygaard, who designed Simula, the original object-oriented language and are remembered as "colorful characters." To be eligible for the senior prize an individual must have made a "significant long-term contribution to the field of Object-Orientation," and this year it goes to Bjarne Stoustrup for the design, implementation and evolution of the C++ programming language. You can't argue with that.
Programming

By the Numbers: The Highest-Paying States For Tech Professionals 136

Posted by timothy
from the where-are-you-now? dept.
Nerval's Lobster writes The average technology professional made $89,450 in 2014, according to Dice's latest salary survey. When it comes to salaries, however, not all states and cities are created equal. Those tech pros living and working in Silicon Valley are the highest-paid in the country, with an average annual salary of $112,610—but that salary grew only 4 percent year-over-year, lagging behind cities such as Portland and Seattle. Dice has built an interactive map that shows where people are making the most (and least). As you click around, note how salary growth is particularly strong in parts of the West, the Northeast, and the South, while remaining stagnant (and even regressing) in some middle states. If anything, the map reinforces what many tech pros have known for years: that more cities and regions are becoming hubs of innovation.
Blackberry

Blackberry CEO: Net Neutrality Means Mandating Cross-Platform Apps 307

Posted by timothy
from the fantasy-world-of-atlas-shrugged dept.
DW100 writes In a bizarre public blog post the CEO of BlackBerry, John Chen, has claimed that net neutrality laws should include forcing app developers to make their services available on all operating systems. Chen even goes as far as citing Apple's iMessage tool as a service that should be made available for BlackBerry, because at present the lack of an iMessage BlackBerry app is holding the firm back. Some excerpts from Chen's plea: Netflix, which has forcefully advocated carrier neutrality, has discriminated against BlackBerry customers by refusing to make its streaming movie service available to them. Many other applications providers similarly offer service only to iPhone and Android users. ... Neutrality must be mandated at the application and content layer if we truly want a free, open and non-discriminatory internet. All wireless broadband customers must have the ability to access any lawful applications and content they choose, and applications/content providers must be prohibited from discriminating based on the customer’s mobile operating system. Since "content providers" are writing code they think makes sense for one reason or another (expected returns financial or psychic), a mandate to write more code seems like a good way to re-learn why contract law frowns on specific performance.