Analyze Exceptions with Pleasure! IDEA ROCK!! – In IntelliJ IDEA we try to make analysis of a stack trace more convenient for developers. As you might know, IntelliJ IDEA has Exception Analyzer, which helps you analyze a stack trace.
Cassandra Storage Engine for MariaDB – MariaDB has announced a preview of the Cassandra Storage Engine. This is a plugin that allows MariaDB to access Cassandra clusters using normal SQL syntax.
RESTful Java Evolves – Bill Burke discusses using REST from Java, overviewing JAX-RS 1.1 and detailing some of the new features coming in JAX-RS 2.0 – Async HTTP, Filters/Interceptors, Client framework-.
Deploying Java Web Application on Jelastic | Tomasz Dziurko – So to sum up, service looks very interesting and if you consider using external service provider to deploy, scale and tune your production environment, Jelastic is one of the best choices currently available. Its options to quickly and easily configure load balancing and other parameters and hardware that is required when your application suddenly becomes very popular are a life-saver.
Batoo JPA – Introducing the fastest JPA implementation – Batoo is proud to announce the fastest JPA implementation on the face of the earth – Batoo JPA Cheetah. It is a drop in replacement for other JPA Implementations, 100% Spec complaint and fast! To start running your JPA stack 10 – 20 times faster try Batoo JPA now!
Building a Web API Platform with Open Source oAuth 2.0, REST, and N… – This session teaches you how to create your API platform based on oAuth 2.0, REST, and NoSQL technologies by using open source stacks, including Apache projects such as Tomcat, Tuscany, Wink, Amber, and HTTP clients together with NoSQL solutions such as MongoDB and Redis. From real-world experience, you’ll learn the key components and techniques for creating a robust and scalable Web API server.
How To Use IndexedDB – Simple(st) Example | Ido’s Blog – Here I will try to give you a short example that will run nicly both on IE10, Firefox (that match the spec) and Chrome (which need to tune a bit the setVersion update to call onupgrade). IE10 will support IndexedDB as well – so it’s great news to web developers in terms of ‘wild’ support for this important API in browsers. I wish we will see soon Safari (specially, on the mobile) match Chrome for android and give us the ability to leverage indexedDB both on Android and iOS.
Programmer Time Translation Table | Passion for Coding – He had learned the hard way that programmers are bad at estimating times. To get a more precise conversion, I’ve created a translation table for programmers’ time estimations, trying to narrow down where things go wrong
Learnng C with GDB – Blog – Hacker School – Hopefully I've convinced you that gdb a neat exploratory environment for learning C. You can print the evaluation of expressions, examine raw bytes in memory, and tinker with the type system using ptype.
A Blow To HTML5 – Branch – What we’re seeing with Facebook’s iOS app is not a sign that Facebook is turning against HTML5, but rather a shift in their priorities for a native app — that the optimal mix for their app is more native, less HTML5.
The Pragmatic Architect – To Boldly Go Where No One Has Gone Before – It’s the architect’s job to uncover the things "in between" as early as possible, make them explicit, and decide about them. This, paired with sound knowledge in relevant architecture methods and technologies, as well as their deliberate practice, is architecture mastery: thoughtful design at a software system’s pain points that ultimately decide its success or failure.
Under the hood: Rebuilding Facebook for iOS – Today we released a new version of Facebook for iOS that's faster, more reliable, and easier to use than ever before. The development of this new app signals a shift in how Facebook is building mobile products, with a focus on digging deep into individual platforms. To understand how we approached this shift, let's take a look at how Facebook has evolved on mobile.
Facebook Speeds Up iPhone and iPad Apps – NYTimes.com – The focus on native code in apps raises questions about whether Facebook is getting ready to abandon its roots as an open Web platform. Mr. Ondrejka says that’s not the case. He explained that Facebook’s mobile Web site is still where it gets the most activity. But for apps, the company found that wrapping native code around Web technology was not ideal. Many users have complained about the performance of the apps.
Redux: Inspecting HotSpot JVM Options – There is enormous scope for coarse and fine grained control of JVM behaviour. The option -XX:+PrintFlagsFinal allows comprehensive reporting of the options and their values. The available options vary by build and JVM type (server or client). Recording and auditing this output is an important step in any Java benchmarking or continuous monitoring exercise
DB Sanity – database consistency and reporting application – DB Sanity performs checks on a database for verifying data consistency and correctness of application deployments or production data. It is invoked by the command line and creates an HTML report with a summary and listings of faulty database entries.
javasimon – Java Simon – Simple Monitoring API – Java Simon is a simple monitoring API that allows you to follow and better understand your application. Monitors (familiarly called Simons) are placed directly into your code and you can choose whether you want to count something or measure time/duration.
Obituary: printf("goodbye, Dennis"); | The Economist – All of his technological miracles, along with a billion others sold by Apple's competitors, would be merely pretty receptacles were it not for Dennis Ritchie. It is to him that they owe their digital souls, the operating systems and programs which make them tick.
Android and IDEA for the Eclipse Refugee » Canoo RIA Blog – Now that IntelliJ IDEA 11 EAP (Early Access) has a visual layout window, there is almost no reason for me to write my Android apps in anything else. I wrote this post to help other users along their way when converting between the IDEs.
InfoQ: Simple Made Easy – Rich Hickey emphasizes simplicity’s virtues over easiness’, showing that while many choose easiness they may end up with complexity, and the better way is to choose easiness along the simplicity path.
Amazon Unveils $199 Kindle Fire Tablet – Bloomberg – Amazon.com Inc. (AMZN), the world’s largest online retailer, unveiled its Kindle Fire tablet computer, taking aim at Apple Inc. (AAPL)’s bestselling iPad with a device that’s smaller and less than half the price
How Bad Boards Kill Companies: HP | Monday Note – In the end, as some see it, this could be a none-too-subtle power grab by Ray Lane: note the joint signature at the bottom of the memo to the troops: Meg and Ray. As the newly appointed Executive Chairman, he gets to "assist" Meg. Why appoint a CEO who needs such assistance in the first place? And wouldn’t any normal, non-executive Chairman, or any director provide assistance anyway?
Strata Web Framework – Strata is a fast, streaming web framework for node.js that is patterned after time-honored and battle tested web application design principles pioneered in the Python and Ruby communities (see WSGI and Rack). Using Strata, developers can build highly performant web servers in a powerful, modular style that is easy to maintain and takes full advantage of the streaming capabilities and excellent I/O handling of node.js.
InfoQ: Agile and Architecture Conflict – There is a constant tussle between following Agile techniques and still managing to do enterprise architecture. While Agile development focuses on adjusting the design and plan as more insight is gained into the domain, architecture establishes the technology stack. It addresses the quality attributes and communicates to the interested stakeholders. Combination of the two is successful when agile techniques are leveraged to drive towards the desired architecture.
The MongoDB NoSQL Database Blog – MongoDB 2.0 Released – The MongoDB development team is pleased to announce the release of version 2.0.0. Version 2.0 is the latest stable release, following the March 2011 release of version 1.8. This release includes many new features, improvements to existing features, and performance enhancements.
dzone.com – Spring Social 1.0: What a Year Makes – It’s been an exciting year leading up to Spring Social 1.0, and there is a lot to be excited about with this big release. Now that we have a strong, stable foundation, I’m looking forward to seeing where Spring Social goes from here.
Apple’s P/E compression illustrated | asymco – he following chart is a simple representation of P/E (line chart with left scale) with Net Income growth super-imposed (bar chart with right scale.) We chose a time period of 22 quarters. 11 quarters after the crisis (i.e. quarters after the one ending in Sept. 2008) and 11 quarters before the crisis (quarter ending 12/20/05 through the one ending 6/30/08).
DZone Interviews: Peter Gromov on IntelliJ’s Groovy support | Groovy Zone – Without a doubt IntelliJ IDEA is the IDE of choice of many Groovy developers out there, simply because it was the first IDE to raise the bar in terms of support for the language — and continues to do so. Peter Gromov is currently in charge of all things Groovy on IntelliJ, let's hear what he has to say about his experiences with the language.
Scala Becomes a Platform | CTO Edge – One new programming language that is likely to get some traction in the enterprise is Scala, which is actually an extension to Java. As such, many corporate IT organizations are likely to see Scala as something that extends their existing programming capabilities to a new scale of distributed computing.
Cloud Foundry–A Beautiful Thing for Users, Questions for Vendors | Cloud Zone – CloudFoundry, like OpenStack before it are simply beautiful. Open is good. Moving up the stack with open is even better. I love what it means for the industry and dearly hope that vendors can see ways to avoid fighting a commodity battle but instead determine paths to providing customers with real value built on top of these commodity platforms.
How Digg is Built | Digg About – At Digg we have substantially rebuilt our infrastructure over the last year in what we call "Digg V4". This blog post gives a high-level view of the systems and technologies involved and how we use them. Read on to find out the secrets of the Digg engineers!
Hosting websites out of CouchDB :: myNoSQL – Together with Couchapps, support for virtual hosts and URL rewrites makes it easier to create and serve web applications directly from CouchDB with no additional middleware
Kindle From Another Planet – Despite being part of the microcomputer revolution from the beginning, the Kindle is the first piece of technology I've seen that feels alien to me. And I mean that in a good way
Flex on the iPad – Trading system – Here is a video showing a sample Flex application running on the iPad. This Mobile Trader application shows chart manipulation and drill-downs using touch events, real time market data updates