×
Businesses

Does Outsourcing Programming Really Save Money? 653

itwbennett writes "In a blog post titled 'Why I Will Never Feel Threatened by Cheap Overseas Programming', John Larson tells the story of a startup that shipped its initial programming to India, paying $14 per hour, with predictably disastrous results. Larson concludes: 'I have yet to see a project done overseas at that sort of hourly rate that has actually gone well.' But in this not-uncommon tale of outsourcing woe, is the problem really with the programming or with unrealistic expectations?" The comments on Larson's blog post (originally titled "Why I Will Never Feel Threatened by Programmers in India") seem to me more valuable than the post itself.
Programming

Ask Slashdot: One Framework To Rule Them All? 287

New submitter ittybad writes "I work with a small web-based company, and, for some new web applications, we are looking to possibly change frameworks if it will be a benefit to our developers and our customers. We have experience with PHP's Symfony 1.4, and are not happy with what we are experiencing with Symfony 2.0. We have some Ruby guys who would love us to implement a Ruby on Rails solution, and our backend is Python powered — so maybe Django is the way to go. So, I ask you, Slashdotters, what web framework do you find to be the best and why? Why would you avoid others?"
Censorship

Have Walled Gardens Killed the Personal Computer? 848

theodp writes "Harvard Law School Prof Jonathan Zittrain explains in The Personal Computer is Dead why you should be afraid — very afraid — of the snowballing replicability of the App Store Model. 'If we allow ourselves to be lulled into satisfaction with walled gardens,' warns Zittrain, 'we'll miss out on innovations to which the gardeners object, and we'll set ourselves up for censorship of code and content that was previously impossible. We need some angry nerds.' Searchblog's John Battelle, who's also solidly in the tear-down-this-walled-garden camp, adds: 'I'm not a nerd, quite, but I'm sure angry.'"
Facebook

Facebook Prepping For Massive Hiring Spree 105

An anonymous reader writes "Facebook plans to nearly double in size in the next year. The social network announced plans on Friday to dramatically expand its NYC operations, adding a wealth of new engineers to enhance features and write fresh code for the website that links more than 800 million users worldwide. 'We'll be adding thousands of employees in the next year,' Facebook COO Cheryl Sandberg announced from the company's New York City offices on Friday. Facebook currently has about 3,000 employees in California, Sandberg said, but just 100 in its Big Apple facility — mainly marketing staff. The company plans to expand that Madison Avenue office by opening its first East Coast engineering office."
Programming

Ruby Clouds: Engine Yard Vs. Heroku 41

snydeq writes "InfoWorld's Andrew Glover provides an in-depth comparison of Engine Yard and Heroku, two cloud-based, platform-as-a-service offerings for Ruby development. 'To put it simply, Heroku will appeal more to developers and Engine Yard will appeal to operations folks. Consequently, when evaluating the two platforms, one's choice usually comes down to what's more important: Heroku's rapid deployment via a hands-off infrastructure, or Engine Yard's total control over all aspects of application deployment, provisioning, and monitoring.'"
Programming

Why Was Hypercard Killed? 392

theodp writes "Steve Jobs took the secret to his grave, but Stanislav Datskovskiy offers some interesting and illustrated speculation on why HyperCard had to die. 'Jobs was almost certainly familiar with HyperCard and its capabilities,' writes Datskovskiy. 'And he killed it anyway. Wouldn't you love to know why? Here's a clue: Apple never again brought to market anything resembling HyperCard. Despite frequent calls to do so. Despite a more-or-less guaranteed and lively market. And I will cautiously predict that it never will again. The reason for this is that HyperCard is an echo of a different world. One where the distinction between the "use" and "programming" of a computer has been weakened and awaits near-total erasure. A world where the personal computer is a mind-amplifier, and not merely an expensive video telephone. A world in which Apple's walled garden aesthetic has no place.' Slashdotters have bemoaned the loss of HyperCard over the past decade, but Datskovskiy ends his post on a keep-hope-alive note, saying: 'Contemplate the fact that what has been built once could probably be built again.' Where have you gone, Bill Atkinson, a nation of potential programmers turns its lonely eyes to you."
Education

Reading, Writing, Ruby? 292

itwbennett writes "A BBC article outlines a push to make software programming a basic course of study for British schoolchildren in hopes that Britain could become a major programming center for video games and special effects. Can earlier exposure to better technology courses reverse the declining enrollment in university computer science courses and make coding cool?"
Businesses

How Does a Self-Taught Computer Geek Get Hired? 523

An anonymous reader writes "I'm essentially a self-taught computer geek who started learning BASIC at age 12, but decided NOT to do the traditional computer-nerd thing (comp sci or physics, computer degree, etc.). I've essentially kept up with computers as a hobby, teaching myself web-design, Linux/LAMP, Javascript, and now Drupal. I've worked for a short time at a web dev shop but mostly have just done freelance projects and here-and-there stuff for websites or projects, many of which have gone under or are no longer accessible. I'm creative, have Photoshop/GIMP skills, I'm personable and self-motivated...and I'd like to get a 'real' job now but I don't really look like much on paper — how can I (specifically with Drupal) make myself look good on a CV and/or establish solid credentials that will make people more willing to take a chance and hire me? Will Drupalcon 2012 help me make inroads? Are there other ways to 'prove' myself to be a capable web admin/developer?"
GUI

QT 5 Will Be Available For Raspberry Pi 80

New submitter sirjohn writes with the good news that "A small group of ICS and Nokia engineers have started working on a minimal bootstrap to bring fully functional Qt 5" to the Raspberry Pi, writing "Do you want to create the next big thing on embedded devices and have $35 to invest? You can now have a complete development environment with accelerated graphics for basically nothing. I think it's a big deal ..." Plus, Nokia is funding 400 of the boards and looking for ideas (and developers) to use them. The competition is stiff; there are already quite a few impressive ideas listed.
Android

Linaro Releases Ice Cream Sandwich Builds For iMX53 and Other Boards 20

New submitter b0101101001010000 writes with some news for developers who'd like to work with the newest version of Android: "We've just released preview ICS builds of Freescale's iMX53, ST Ericsson's Snowball, Samsung's Origen and TI's Panda boards (AOSP supports Panda out of the box; this just contains a kernel that based on Linus' HEAD). This should give Android platform developers on these platforms a good base to work from."
Education

Stanford's Free Computer Science Courses 161

mikejuk writes "Stanford University is offering the online world more of its undergraduate level CS courses. These free courses consist of You Tube videos with computer-marked quizzes and programming assignments. The ball had been started rolling by Sebastian Thrun and Peter Norvig's free online version of their Stanford AI class, for which they hoped to reach an audience in the order of a hundred thousand, a target which they seem to have achieved. As well as the previously announced Machine learning course you can now sign up to any of: Computer Science 101, Software as a Service, Human-Computer Interaction, Natural Language Processing, Game Theory, Probabilistic Graphical Models, Cryptography and Design and Analysis of Algorithms. Almost a complete computer science course and they are adding more. Introductory videos and details are available from each courses website."
Software

Secure Syslog Replacement Proposed 248

LinuxScribe writes with this bit from IT World: "In an effort to foil crackers' attempts to cover their tracks by altering text-based syslogs, and improve the syslog process as a whole, developers Lennart Poettering and Kay Sievers are proposing a new tool called The Journal. Using key/value pairs in a binary format, The Journal is already stirring up a lot of objections." Log entries are "cryptographically hashed along with the hash of the previous entry in the file" resulting in a verifiable chain of entries. This is being done as an extension to systemd (git branch). The design doesn't just make logging more secure, but introduces a number of overdue improvements to the logging process. It's even compatible with the standard syslog interface allowing it to either coexist with or replace the usual syslog daemon with minimal disruption.
Databases

Canonical Drops CouchDB From Ubuntu One 93

rsk writes "Since the Ubuntu One desktop synchronization service was launched by Canonical it has always been powered by CouchDB, a popular document-oriented NoSQL data store with a powerful master-master replication architecture that runs in many different environments (servers, mobile devices, etc.). John Lenton, senior engineering manager at Canonical, announced that Canonical would be moving away from CouchDB due to a few unresolvable issues Canonical ran into in production with CouchDB and the scale/requirements of the Ubuntu One service. Instead, says Lenton, Canonical will be moving to a custom data storage abstraction layer (U1DB) that is platform agnostic as well as datastore agnostic; utilizing the native datastore on the host device (e.g. SQLite, MySQL, API layers, 'everything'). U1DB will be complete at some point after the 12.04 release."
Operating Systems

The Many Names of Linux Kernels 73

dartttt writes "Not many people know that Kernel releases have their codenames. Most of the Linux 2.6 and 3.x kernels include a name in the Makefile of their source trees, which can be found in the git repository. They are not publicized as such but some of them are really hilarious."
Encryption

OpenPGP Implemented In JavaScript 167

angry tapir writes with this excerpt from Tech World: "Researchers from German security firm Recurity Labs have released a JavaScript implementation of the OpenPGP specification that allows users to encrypt and decrypt webmail messages. Called GPG4Browsers, the tool functions as an extension for Google Chrome and now is capable of working with GMail." A quick gander at the source leaves me with the impression that it should be more or less portable to other browsers. It's also built using a lot of off-the-shelf Javascript libraries. (Who knew Javascript had a bignum library and a number of cipher implementations?)
HP

Is HP Paying Intel To Keep Itanium Alive? 216

itwbennett writes "In a court filing, Oracle accused HP of secretly contracting with Intel to keep making Itanium processors so that it can continue to make money from its locked-in Itanium customers and take business away from Oracle's Sun servers. Oracle says that Intel would have long ago killed off Itanium if not for these payments from HP. For its part, HP called the filing a 'desperate delay tactic' in the lawsuit HP filed against Oracle over its decision to stop developing for Itanium."
Java

JavaScript JVM Runs Java 234

mikejuk writes "The world of software is made slightly crazy because of the huge flexibility within any computer language. Once you have absorbed the idea of a compiler written in the language it compiles, what else is there left to gawp at? But... a Java Virtual Machine JVM written in JavaScript seems like another level of insanity. A lone coder, Artur Ventura, has implemented a large part of the standard JVM using JavaScript and you can check the code out on Github. Notice this isn't a Java to JavaScript translator but a real JVM that runs byte code. This means it could run any language that compiles to byte code." Bonus: on Ventura's website is a set of visual notes from a talk he gave titled "My Language Is Better Than Yours."
Businesses

Microsoft To Back Kinect-Based Startups 200

angry tapir writes "Microsoft has announced a program designed to help 10 developers or startups launch businesses around products for Kinect, the controller that senses motion and voice. Developers with Kinect applications for the Xbox or Windows are invited to apply to the Kinect Accelerator program, even though Microsoft does not yet allow the sale of products based on Kinect for Windows."
Operating Systems

Andrew Tanenbaum On Minix, Linux, BSD, and Licensing 480

An anonymous reader points out an interesting, detailed interview with Andrew Tanenbaum at Linuxfr.org; Tanenbaum holds forth on the current state of MINIX, licensing decisions, and the real reason he believes that Linux caught on just when he "thought BSD was going to take over the world." ("I think Linux succeeded against BSD, which was a stable mature system at the time simply because BSDI got stuck in a lawsuit and was effectively stopped for several years.")
Businesses

The Futility of Developer Productivity Metrics 203

snydeq writes "Fatal Exception's Neil McAllister discusses why code analysis and similar metrics provide little insight into what really makes an effective software development team, in the wake of a new scorecard system employed at IBM. 'Code metrics are fine if all you care about is raw code production. But what happens to all that code once it's written? Do you just ship it and move on? Hardly — in fact, many developers spend far more of their time maintaining code than adding to it. Do your metrics take into account time spent refactoring or documenting existing code? Is it even possible to devise metrics for these activities?' McAllister writes. 'Are developers who take time to train and mentor other teams about the latest code changes considered less productive than ones who stay heads-down at their desks and never reach out to their peers? How about teams that take time at the beginning of a project to coordinate with other teams for code reuse, versus those who charge ahead blindly? Can any automated tool measure these kinds of best practices?'"

Slashdot Top Deals