InfoQ Homepage News
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Mobile Ruby Roundup: Rhodes 2.0 now MIT Licensed, JRuby on Android with Ruboto
Mobile Ruby developers get a new version of Rhodes: the 2.0 release brings many new features, and also puts the framework under the MIT license. іPhone developers will be glad to hear Rhodes apps are being accepted into the AppStore. Also: Android developers and users can use JRuby with Ruboto and Ruboto-IRB.
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RubyConf China: NoSQL, Rails, and Matz on Ruby 2.0
The 2nd annual RubyConf China, this year in Shanghai, China, featured Ruby creator Matz who talked about Ruby Community and Ruby 2.0. InfoQ takes a look at the other talks and what tools and databases Ruby developers in and around China use.
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Fixing Data Binding Problems in WPF/Silverlight
The data binding in WPF and Silverlight is amazing in all regards. Its power and flexibility are beyond compare. Unfortunately its resistance to traditional debugging techniques is equally impressive for the wrong reasons. There is no way to really step through the data binding process, but we collected some other techniques that developers may find useful.
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Major Improvements Have Been Made to SQL Server Compact Edition
SQL CE was supposed to be the lightweight, in-process database of choice for .NET developers needing to store small amounts of structured data. But a number of flaws in the design made that untenable and developers instead turned to SQLite or the venerable Jet. With CE 4.0, many of these flaws have been fixed.
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HTML5 Case Study: Building the noVNC Client with WebSockets, Canvas and JavaScript
noVNC is a VNC client, implemented using HTML5 WebSockets, Canvas and JavaScript. InfoQ had a small Q&A with Joel Martin about noVNC and his experience in developing an HTML5 application. Challenges, common pitfalls, tooling and architecture of HTML5 applications are addressed.
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Open Space Technology Goes Mainstream
Just a few short years ago, "open space" and similiar formats like the "un-conference" and "bar camp" were considered edgy-- and mostly unknown to the average person attending technology conferences. All that has changed. Open space events are now commonplace, and the most progressive companies-- and some companies in a crisis-- are using Open Space for direction-setting and decision-making.
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Adobe Released Puppet Recipes for Hadoop
Recently Adobe released Puppet recipes that they are using to automate Hadoop/HBase deployments to the community. InfoQ spoke with Luke Kanies, founder of PuppetLabs, to learn more about what this means.
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JRuby Roundup: 1.5.1, Google App Engine, Native Extensions
JRuby on Google App Engine has come a long way, recently with improvements in JRuby 1.5.1. Also: work on native extension support in Ruby Summer of Code.
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Oracle Planning More Cuts as Sun Returns to Profit
No primeiro sinal de uma reviravolta no mercado de hardware, a Oracle iniciou a aquisição da Sun Microsystems e isso ajudou a ajudou a atingir a expectativa de lucro de Wall Street para o último trimestre, segundo dados divulgados na semana passada.
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Microsoft Announces IIS Express – A New Built-In Web Server for Visual Studio
Scott Guthrie recently announced IIS Express, a light weight alternative to IIS and a potential replacement of Cassini (the built in web server for Visual Studio). IIS Express is intended to solve the pain points reported in Cassini and enable developers to develop using a full IIS 7.x feature-set. It’s not available for download yet, but according to Scott should be available shortly.
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Remote Customer, Remote Developers and a Project in Crisis
Though collocation is one of the prime recommendations of Agile, more and more projects are executed in a manner in which the teams are distributed. Safari Asad started an interesting discussion on the Scrum Development group to discuss about a project in crisis, which not only had a remote customer but also had remote developers.
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Computing Careers: the future is bright
Contrary to myth, the number of computing career opportunities in the US is increasing - far exceeding the supply. An indirect result of the imbalance is rising salaries in the IT field. This news article summarizes a report done by Joel Adams, a professor at Calvin College in Michigan.
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What Features Are Desirable for Windows 8?
A number of Windows 8 slides leaked on the Internet, disclosing Microsoft’s plans for the next version of its operating system: hardware supporting touch and voice control, frictionless UX, tablets, faster startup, an app store. Miguel de Icaza, father of Mono, has expressed what he would like to see in Windows 8: sandboxed execution system, no-install apps, a public contract for extension points.
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Visualize First. Build Later.
A Computerworld article and webinar announcement, both featuring the use of iRise, to visually capture business application requirements calls attention to this growing product segment.
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What does it mean to be Agile - survey results
The Agile Manifesto was written almost ten years ago in February of 2001. Since then the environment has continued to change and thousands of people across the world have tried to apply the twelve agile principles to their daily work life. Laurie Williams has been conducting research to understand how well the Agile Principles have stood the test of time and use? She discusses some early results.