InfoQ: Mobile HTML5 – Scott Davis explains how to prepare a website for mobile devices from small tweaks –smaller screen sizes, portrait/landscape- to using HTML5’s local storage, application cache, and remote data.
InfoQ: All things Hadoop – In this interview Ted Dunning talk about Hadoop, its current usage and its future. He explains the reasons for Hadoop's success and make recommendations on how to start using it.
rap mobile – Secure Mobile Apps. Native Performance. Multi-Platforms. – RAP mobile provides a powerful widget toolkit that renders native iOS and Android widgets. It provides a proven technology stack with SWT, JFace and OSGi. You can write your application entirely in Java, re-use existing code and benefit from first-class IDE tools without the need for cross-compiling.
Are You a Zen Coder or Distraction-Junkie? – The key to true productivity and efficiency is to focus 100% on the one thing you are doing at the moment, and then to completely switch and do something else. There shouldn’t be any blurry transitions from one thing to the next.
InfoQ: SQL Server Unit Testing with tSQLt – tSQLt is a free, open-source framework for unit testing in SQL Server. By writing tSQLt test cases, developers can create fake tables and views based on production data, then compare expected versus actual results in testing. Tests are written in T-SQL, so they can be created directly in SQL Server Management Studio.
GUI Architectures essay from Martin Fowler – In this essay I want to explore a number of interesting architectures and describe my interpretation of their most interesting features. My hope is that this will provide a context for understanding the patterns that I describe.
Verizon uses OpenSSO in Very Large (Over 40M Users) Deployment – Dan reports on the use of OpenSSO, a Massive Verizon Wireless Deployment that has over 40,000,000 users, 1,000,000 logins per day, and peaks at 4,000 logins per minute. Additional details at the slides and recordings of the March 19th, Online Webinar, which is also available as a PodCast.
2009 Formula One season, wet & dry – The Big Picture – Boston.com – The 2009 Formula One World Championship season has held only 4 rounds so far (of a scheduled 17), and has experienced extremes of dry and wet weather already – heavy downpours in Malaysia and China, followed by dry desert heat of over 37 degrees C (100 F) in Bahrain
Exploring Apache Pivot 1.1, Part 1 | InsideRIA – This is the first in a series of several articles that explore some of the new features in Apache Pivot 1.1. Pivot is a Java-based RIA toolkit that is currently undergoing incubation at the Apache Software Foundation. This article discusses Pivot's support for drag and drop.
With YQL Execute, the Internet becomes your database (Yahoo! Developer Network Blog) – The Yahoo! Query Language lets you query, filter, and join data across any web data source or service on the web. Using our YQL web service, apps run faster with fewer lines of code and a smaller network footprint. YQL uses a SQL-like language because it is a familiar and intuitive method for developers to access data. YQL treats the entire web as a source of table data, enabling developers to select * from Internet
Google is oddly silent about Grand Central | Between the Lines | ZDNet.com – Google is being very quiet about Grand Central, the virtual phone service it acquired in July 2007 but hasn’t really done anything with since. In my opinion, Grand Central is already a good service. There are a few features I’d like to see added but, for the most part, it’s working for me – so much so that, in a blog post a couple of weeks ago, I called it my favorite telecommuting tool.
How LinkedIn changed its security model in order to offer an API – This talk also covered how LinkedIn retrofitted the security model chosen for the API into the mainstream website, which helped tremendously in the scalability of the website by allowing stateless front-end / single sign-on (SSO), and improved security by removing sessions entirely.
Building LinkedIn’s Next Generation Architecture with OSGi – Over the course of the last 5 years, LinkedIn has been built using relatively simple technologies: front end web applications (Tomcat/Servlet/JSP), back-end services (Jetty/Spring Remoting), databases, replication, and JMS. Although the web site was scaling adequately, we had some big challenges to overcome: In this session, I talked about why OSGi was chosen to help us solve those challenges, the implementation progress we've made, the pitfalls that we've encountered (so far) and what we have learned in the process.
Atlassian Developer Blog – Performance testing with JMeter – This is the first in a series of blog posts aimed at documenting whats involved in setting up a performance test harness from scratch. In my next post, I will show how to deploy these performance tests using Maven 2 and how to automate the process using Bamboo
Almost Human: a review of Google’s Android G1 phone: Page 1 – The T-Mobile G1 Google smartphone, designed by Google and made by HTC, remains firmly in the shadow of the iPhone—for now. The phone, which goes on sale next week in the US and next month in Britain, was released too early. The HTC hardware and Android OS that powers it lack the polish and depth of even the iPhone 1.0 in most respects.
I would just like to say… – This post is for all of you out there who have developed or contributed to Linux/Ubuntu projects and all of the open source coders who read this
Windows 7: Windows 7 Walkthrough, Boot Video and Impressions – On Sunday, they took journalists through a lively 7-hour orientation on Win 7, then handed off a Dell XPS M1330 loaded with pre-beta Build 6801. Thankfully for the overworked, underappreciated developers at Redmond, it's surprisingly stable, and its look and feel already puts Vista to shame.
Microsoft Watch – Web Services & Browser – Office Goes to the Web – Microsoft made a stunning announcement during today's Professional Developers Conference: A lightweight Web-based version of Office. Office Web is a stunning concession to Google and other Web 2.0 platform developers offering Web-based productivity applications. Office Web will come with lightweight versions of Word, Excel, PowerPoint and OneNote.
Blogbody: IDEA Really is That Good – I consistently find myself trying to explain why IDEA is so good. This is my attempt to explain my favorite "features". I say "features" because many of these aren’t the type of bullet-point features you might see in a direct comparison (ie: "EJB3 Support
Spotlight: Michael Oxley – International Herald Tribune – Knowing what he knows now about the cost and effects of the law, would Oxley – who retired in January after 25 years in Congress – have done it any differently? "Absolutely," Oxley answered. "Frankly, I would have written it differently, and he would have
Adobe edits the development cycle | Reg Developer – The change we made was going from a traditional waterfall method to an incremental development model. Probably the most effective thing we did was institute per-engineer bug limits: if any engineer’s bug count passes 20, they have to stop working on featu
JetS3t ? An open source Java toolkit for Amazon S3 – JetS3t is a free, open-source Java toolkit and application suite for the Amazon Simple Storage Service (Amazon S3). The JetS3t toolkit provides Java programmers with a powerful yet simple API for interacting with S3 and managing data stored there.
Six cool things you can build with OpenID – Apart from explaining what OpenID is and how it works, the key point I was trying to get across in the talk was that OpenID is a simple piece of infrastructure on which smart applications can be built?applications that may not have been possible prior t
Flash Demo : Matisse++ ? (cld.blog-city.com) – Roman Strobl has a very cool new Matisse flash demo. It makes use of the new Swing Application Framework and Swing Databindings. If you ever wondered about Matisse++ or what happens after Matisse then you should take a look at a very cool NetBeans 6 and a
Will (Or Should) Adobe open-source Flex? – Open sourcing Flex would certainly lead to wider adoption of Flex as an application development framework. So why doesn’t Adobe do it? The next generation of AJAX frameworks are also just around the corner and they will compete with Flex. OpenLaszlo is an
Google Apps – SAML-based Single Sign-On – Google Apps offers a SAML-based Single Sign-On (SSO) service that provides partner companies with full control over the authorization and authentication of hosted user accounts that can access web-based applications like Gmail or Google Calendar