Why I choose CouchDB over MongoDB | Chris Allnutt – Use MongoDB only if you don’t care about the state of the data, but want to sling it out distributed as fast as possible. If you’re willing to wait an extra millisecond to ensure that that save and replication actually happens, and when it fails you just use the last valid version use CouchDB
Errai is a framework for building GWT applications – JBoss Community – Errai offers a set of components that simplify building rich web applications using The Google Web Toolkit. The framework provides a concise programming model for powerful client-server communication and extension points that bring Java Enterprise standards to GWT clients.
Canonical dropping CouchDB from Ubuntu One – The H Open Source: News and Features – Canonical is discontinuing its use of CouchDB as part of its Ubuntu One data synchronisation service. The announcement was made by John Lenton, Senior Engineering Manager at Canonical. CouchDB has been used in Ubuntu One to provide a synchronisable way of storing and distributing arbitrary structured data which included contacts, notes and playlists.
Apache considered harmful – People have a great capacity for change. Those people can and will continue to lead us as our institutions fail and eventually harm us.
Video: Introduction to Spring Data Neo4j | SpringSource.org – The Spring Data Neo4j project has evolved to support the Neo4j graph data store within the Spring paradigm. Neo4j expert, Michael Hunger, provides a guided tour of the technology and provides details on how to get started in this Introduction to Spring Data Neo4j.
Google Just Snuck Most of Chrome OS Onto the iPad – The Next Web – With the announcement of its new Search app, Google gave iPad users more than just a slick and well-made native search app that bests the experience on any Android tablet. It also managed to squeeze the core elements of Chrome OS into Apple’s ecosystem.
Bezos Gone Wild! Amazon Selling Every Non-iPhone Smartphone for One Penny – LAUNCH – – Through next Monday, Amazon is selling all non-iPhones for one penny with a new two-year contract. Smartphones on sale for $0.01 include the Motorola Droid Razr, which Verizon sells for $299 with a two-year contract, the Samsung Galaxy S II, Epic 4G Touch, which Spring sells for $199 with a two-year contract, and the BlackBerry Torch 4G, which AT&T sells for $99 with a two-year contract.
Java development 2.0: Ultra-lightweight Java web services with Gretty – Gretty is one of a new school of ultra-lightweight frameworks made for building web services. Built on top of the blazingly fast Java™ NIO APIs, Gretty leverages Groovy as a domain-specific language for web endpoints and Grape's Maven-style dependency management. In this article, get started with using Gretty to build and deploy Java web service applications.
Spring Roo 1.1.3 Released | SpringSource.org – We're happy to announce integration the availability of Spring Roo 1.1.3. Spring Roo is a rapid application development tool for Java, allowing you to create full enterprise applications in just minutes
2011 Product Roadmap Update for Sencha products including Sencha Touch & Ext GWT – Sencha Touch 2.0 will be an evolutionary step in our Touch product, and we’re looking to bring greater consistency in the core platform between Ext JS and Touch. In the spring, we’ll also release a touch compatible version of our charting package so developers can make beautiful, mobile-friendly, plugin-free charts.
Rdd.me Is a Readability-Powered URL Shortener – While all URL shorteners intend to simplify the process of sharing links, Rdd.me, a new URL shortener from the creators of distraction-free tool Readability, is special in that it simplifies the process of sharing content.
Cloud Developers’ Bill of Rights – Our mission is to enable you to build and run great cloud applications that delight users. Many developers take certain principles for granted, like choice, openness and portability. We will honor these by providing a robust platform with excellent support, without the risk of lock-in.
Setting up Contracts for Java in Eclipse « Geschreibsel – On Friday, Contracts for Java was announced on the Google Open Source Blog. Learning about this at the beginning of the weekend was perfect timing for me: I had time to check it out, and while setting it up was some work, I was hooked right away.
Daring Fireball: The Next Six Months – The iPad and iPhone have more market potential than any products Apple has ever released. They have the chance to be both the Microsoft and the Intel of the next generation of personal computing — profiting, wildly, both as the software platform vendor and hardware seller
Advise the Advisor | The White House – Advise the Advisor is a new program to help senior staff at the White House stay connected to the American people. Think of this as your direct line to the some of the President's senior advisors at the White House.
The Future Of Java | Forrester Blogs – I disagree with Forrester's research note on the Future of Java. They make some good points about how Java's future will be constrained by the bounds of Oracle's business model.
Apache HttpClient 4.1 (GA) released – TheServerSide.com – The Apache HttpComponents project is pleased to announce 4.1 release of Apache HttpClient. HttpClient 4.1 builds upon the stable foundation laid by HttpClient 4.0 and adds several functional improvements and popular features
Hg Init: a Mercurial tutorial by Joel Spolsky – Mercurial is a modern, open source, distributed version control system, and a compelling upgrade from older systems like Subversion. In this user-friendly, six-part tutorial, Joel Spolsky teaches you the key concepts.
Visualising Garbage Collection in the JVM | RedStack – Recently, I have been working with a number of customers on JVM tuning exercises. It seems that there is not widespread knowledge amongst developers and administrators about how garbage collection works, and how the JVM uses memory.
Keep My Opt-Outs – Chrome Web Store – Keep My Opt-Outs is an extension for users who aren’t comfortable with personalization of the ads they see on the web. It’s a one-step, persistent opt-out of personalized advertising and related data tracking performed by companies adopting the industry privacy standards for online advertising