Programming

According to recent Global Mobile Data Traffic Forecasts (PDF), the number of mobile-connected devices will surpass the world’s population this year, and by 2015, there will be 788 million mobile-only Internet users. A recent paper, “Who Killed My Battery: Analyzing …

Hi, I'm trying to run the PHP MongoCollection's ensureIndex on a sub-document field like $c = $mongo->selectCollection('prod ucts'); $c->ensureIndex( array('usap.active' => 1), array('background' => true) ); *Looks simple but I'm getting a MongoException with the following message:*

We received so much feedback about our last week's Creative Studio showcase that we decided to turned it into a Dreamweaver template and today, it's available for free download in our Templates section. If you missed this stunning page, below you will find the showcase and a video tutorial how it's been created. Note that you need to have the HTML5 Parallax Slider and DMXzone Nivo Slider installed in order to be able to install and edit/customize the template in Dreamweaver.

AngelHack, a premier educational technology events company, has just announced that the “biggest hackathon competition in the world” AngelHack, is now accepting applications for the AngelHack Accelerator Program, Summer 2013 cycle. The AngelHack Spring 2013 Tour continues, featuring over 6,000 hackers in 30 cities worldwide. The Global Hackathon Competition brings together thousands of developers to learn developer tools, network with developers and designers, have a chance to win funding and mentorship for startup ideas, as well as a chance to win $100,000’s in prizes. Bonus for ProgrammableWeb Followers: AngelHack is offering ProgrammableWeb readers free tickets to all remaining events on the Spring schedule. Interested developers can find the events schedule on the AngelHack site and the promo code is PW. The Accelerator Program starts on June 15th at AngelHack SV for developers that have successfully hacked their way to a spot in the program by winning the hackathon! Hackathon winners will find at the AngelHack SV: 100’s of amazing developers & designers to work with. Immediate attention and opportunity for your project to get accelerated. Tech Media to run stories on winning teams. An awesome community of mentors and expert judges. And all those amazing prizes we mentioned above! Hackathon Prizes: Grand Prize: Winners from each AngelHack event will get flown to Silicon Valley where they will receive mentorship to help turn their hack into an investment grade startup. Spot Prizes Include: XBoxes, Nerf Guns, T Shirts, Helicopters, Sun Glasses, API Prizes, Gags, Cash Hackathon Winners: Hackathon winners will be notified of their acceptance into the Accelerator Program via e-mail by June 15th, 2013. Teams will have until June 16th to accept the offer to join the program. Previous winners include: Microryza, Osper, Testlio, TapFame, WeFunder, Kloutron, and Airpost. What Should Hackathon Participants Build? AngelHack is looking for new projects that can wow the crowd and have the potential to improve peoples lives. Hacks that people would use, laugh at, and potentially scale. Have fun, try to finish in time, show us an awesome demo. Don’t miss your chance to join the big league, start hacking today! Sponsored by

As enterprises deploy private IaaS clouds into production they are reevaluating their future application delivery models. SUSE and WSO2 believe that private PaaS will leverage the automation and scalability of Private IaaS solutions, such as OpenStack-based SUSE Cloud, to deliver the secure, standardized development environments that will make migrating to an agile, serviceoriented delivery model possible. In their session at the 12th International Cloud Expo, Chris Haddad, VP of Technology Evangelism at WSO2, and Frank Rego, Business Development Manager at SUSE, will show how the combination of IaaS and PaaS enables enterprises to more efficiently and flexibly tackle the challenges of the modern connected enterprise.read more

The Creative Studio template combines horizontal and vertical HTML5 Parallax Sliders and also features DMXzone Nivo Slider for amazing images overview. Its stylish layout can be easily customized, directly in Dreamweaver.

Interview with Sivakumar Thyagarajan on JSR 332: Java EE Connectors in Java EE 7.

In this tutorial, We had discussed that how to create a basic Android application which uses the Google Android Map V2. This application will run on any Android device running Android version 2.2 and later.

Hi, I have user collection which holds email_id and _id as unique. I want to store user data across various collections. I would like to use email_id as identifier in those collections. Because it is easy to query in the shell against those collections with email_id instead of complex ObjectId. Is this right way? will it give any performance problem while creating

For a couple of past weeks I have been working as a Technical Architect in a mobile application for a large bank (or should I say an insurance department of that bank). The application was written in PhoneGap and Sencha Touch. Two platforms were supported: iOS and Android.