• InfoQ: The Rise of OAuth – Craig Walls talks about securing the modern web and how OAuth can help with that, showing how to secure and consume resources with OAuth.
• This guide introduces you to Spring Data Neo4j – This guide introduces you to Spring Data Neo4j, using the fast, powerful and scalable graph database Neo4j to enjoy the benefits of having good relationships in your data.
• Google Guava EventBus – an easy and elegant way for your publisher – subscriber use cases | Tomasz Dziurko – Google Guava in version number 10 introduced new package eventbus with a few very interesting classes to deal with listener (or publisher – subscriber) use case. Below I present my short introduction to EventBus class and its family.
• The Elegant Ruby Web Framework – Padrino Ruby Web Framework – Padrino is a ruby framework built upon the Sinatra web library. Sinatra is a DSL for creating simple web applications in Ruby. Padrino was created to make it fun and easy to code more advanced web applications while still adhering to the spirit that makes Sinatra great!
• InfoQ: The Open Group Releases Standards for SOA Architects, Cloud Service Providers – The Open Group recently published three standards that aid organizations that are building infrastructure-as-a-service offerings and service oriented architectures. In addition to releasing the Service Oriented Architecture Reference Architecture (SOA RA) and Service Oriented Cloud Computing Infrastructure Framework (SOCCI), the Open Group also updated their Open Group Service Integration Maturity Model (OSIMM). In concert, these standards provide expert advice in the form of best practices, questionnaires, and templates for SOA and cloud-scale infrastructure architecture.
• MongoDB for Analytics // MongoTips by John Nunemaker – Just over a month ago, I presented on storing stats in MongoDB at MongoChi 2011. 10Gen posted the video recently, so I thought I would share it here.
• paperplanes. A Tour of Amazon’s DynamoDB – Sorted range keys, conditional updates, atomic counters, structured data and multi-valued data types, fetching and updating single attributes, strong consistency, and no explicit way to handle and resolve conflicts other than conditions. A lot of features DynamoDB has to offer remind me of everything that's great about wide column stores like Cassandra, but even more so of HBase
• Announcing Sencha Designer 2 Beta | Blog | Sencha – We’re thrilled to announce that Sencha Designer 2 Beta is available for download! Designer 2 makes it easier than ever to build desktop and mobile applications using Ext JS and Sencha Touch.
• The Five Stages of Hosting (Pinboard Blog) – I thought it might be fun to write up five common options for hosting a web business, ranked in decreasing order of 'cloudiness'. People who aren't interested in this kind of minutia would be wise to pull the rip cord right here.
• Q&A: An Introduction to the Scala Programming Language — Enterprise Systems – We explore what the Scala programming language can do for your organization with the language’s inventor.

Links for January 27th through January 31st

• InfoQ: Mobile Web Development with HTML5 – Keith Donald and Josh Long discuss the mobile browsers, the hardware constraints, the existing simulators, emulators and JavaScript frameworks, and the HTML5 support for doing mobile development.
• The Persistence Layer with Spring Data JPA | Javalobby – This is the forth of a series of articles about Persistence with Spring. This article will focus on the configuration and implementation of the persistence layer with Spring 3.1, JPA and Spring Data.
• Concordion is an open source tool for writing automated acceptance tests in Java* – Concordion is an open source tool for writing automated acceptance tests in Java
• Three years later, Mr. Moore is still letting us punt on database sharding – (37signals) – We’ve grown enormously over the last three years but RAM keeps getting cheaper and FusionIO SSD’s keep getting faster. If anything, it seems like recent advances in SSD technology are accelerating and it’s ever more unlikely that we’ll need to shard Basecamp.
• Scaling GitHub – A month after launching, GitHub hosted one thousand repositories. Three years later, we host over three million. In the same time we've gone from one thousand users to over a million. I'll dig into our development workflow and how we address concepts like scaling, deployment, code review, and testing.
• The Little Redis Book – Redis is wonderfully simple, which makes it awesome to use, but I thought it would turn any book into little more than reference material. Well, I decided to give it a try and hopefully you'll agree with me that The Little Redis Book is a solid addition to the Little family
• gitextensions – Git Extensions is the only graphical user interface for Git that allows you control Git without using the commandline. It comes with a manual and video tutorials to get you started quickly. – Google Project Hosting – Git Extensions is the only graphical user interface for Git that allows you control Git without using the commandline. It comes with a manual and video tutorials to get you started quickly.
• Solving OutOfMemoryError (part 5) – JDK Tools | Plumbr – Today we will talk about the command line tools that are bundled with the Oracle JDK and can be used to find memory leaks. The benefit of knowing the bundled tooling is obvious: they are available everywhere where Oracle's Java is installed

Links for January 22nd through January 27th

• How to build a simple GWT event bus using Generators | North Concepts – In his Google I/O session Best Practices For Architecting Your GWT App, Ray Ryan discusses the benefits of using an event bus in GWT (Google Web Toolkit) applications. Inspired by this talk, I decided to try my hand at building a simple GWT event bus modeled after our pure java event bus.
• InfoQ: How to get the most out of Spring and Google App Engine – Chris Ramsdale will get you up and running building Spring apps on Google App Engine. He'll go step-by-step building a real Spring app and identify not only the basics of App Engine, but more advanced topics such as integrating with Google's SQL Service and using App Engine's "Always on" feature to ensure high performance.
• The Persistence Layer with Spring Data JPA | Javalobby – This is the forth of a series of articles about Persistence with Spring. This article will focus on the configuration and implementation of the persistence layer with Spring 3.1, JPA and Spring Data
• Big data market survey: Hadoop solutions – O’Reilly Radar – Apache Hadoop is unquestionably the center of the latest iteration of big data solutions. At its heart, Hadoop is a system for distributing computation among commodity servers. It is often used with the Hadoop Hive project, which layers data warehouse technology on top of Hadoop, enabling ad-hoc analytical queries.
• Sensei DB – Open-source, distributed, realtime, semi-structured database – Sensei is both a search engine and a database. Sensei is designed to query and navigate through documents with parts that contain text and are unstructured, as well as parts containing meta information that have well-formed structures.
• Cloud Computing Has Become a Dominant Force in Financial Services – Wall Street & Technology – Cloud computing is emerging as a dominant technology category in the financial services industry, and investment banks, brokers, market makers and asset managers all will look to push more sophisticated applications into the private cloud.
• Amazon DynamoDB – a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications – All Things Distributed – Amazon DynamoDB is designed to maintain predictably high performance and to be highly cost efficient for workloads of any scale, from the smallest to the largest internet-scale applications.
• Managing User Presence, Software Caches, Counters, Sessions among other things using Redis – As a software architect, the hardest thing to do is pick the right tool for the job while balancing complexity, cost, performance and learning. And if there is one tool I never forget and keep on getting back to is redis which is an intentionally kept simple but superb artifact of the KISS principle.
• A technology decision making process: Java EE 6 vs. Spring Framework | Javalobby – There is a long list of parameters when you decide what technology stack to use. Those I have described in this article were very imprtant ones in our decision making process. Our conclusion is that the best way forward for now is to use a mixed technology stack
• InfoQ: RESTful SOA in the Real World – Sastry Malladi presents different ways used by the industry to implement a RESTful SOA, detailing how eBay did it in order to achieve performance, and what lessons can be taken from that.
• InfoQ: Large Scale Integration in Financial Services – John Davies addresses some of the difficulties dealing with FIX, FpML, SWIFT and integration in financial services software industry, challenging some of the canonical models existing today.
• InfoQ: Service-Oriented Architecture Maturity – An SOA maturity model must incorporate both perspec­tive and execution maturity. Progress must be made across a 3D space, with movement from an IT-driven perspective toward an enterprise-transformation outlook – embracing governance, metrics, drivers, and even terminology – likely trumping execution refinements within a particular perspective.

Links for January 15th through January 21st

• MongoDB Rocks My World | Javalobby – What I like the most is that you can organize your data the way you want to without a lot of restrictions forced on you by the DBMS you're using. For those who don't know, MongoDB is what's called a 'document-oriented' database. Rather than storing "rows" in "tables" like you do in a relational database, you store "documents" in "collections."
• JRuby and Jelastic : Sweetness « Jelastic – In this tutorial we will show you how easy it is to run JRuby apps with Jelastic PaaS.
• Cloud Computing: Ticket to the Corner Office? – Forbes – Rather than replace IT jobs, cloud may be having another effect. In many cases, it is elevating the role of IT-savvy managers within many enterprises.
• git – the simple guide – no deep shit! – Just a simple guide for getting started with git
• Learn Ruby The Hard Way – Welcome to Learn Ruby the hard way. This is a translation of "Learn Python The Hard Way" to teach total beginners Ruby. It's in the same style, and the content is nearly the same, but it will teach you Ruby
• Countdowner is a native iOS 5.0+ application that allows a user to set a timer. It is for educational purpose – Countdowner is a simple countdown application for iOS 5.0+. This is for educational purposes as my brother is learning how to program (specifically for iOS) and was looking for a starting point.
• jOOQ – jOOQ : A peace treaty between SQL and Java – jOOQ : A peace treaty between SQL and Java
• A Depressive Journey With MongoDB – You are about to read a long story on how I got burnt with MongoDB and depressed with it. I am not blaming MongoDB, anyone using, advocating or developing it. I am blaming myself for this. MongoDB is a good tool. You can use it but just make sure it is what you need and it handles your requirements very well. This is not specific to MongoDB but applies to every tool we use.
• AT&T offers HTML5 SDK for third-party mobile Web app developers – HTML rendering implementations are improving all the time and frameworks like Sencha Touch are getting better at abstracting away the differences.

Links for January 12th through January 15th

• The Lives They Lived – Dennis Ritchie, b. 1941 – In a sense, Ritchie has enabled us to all become programmers. And this alone should give us the power to create our own digital future.

  Hello, new world.

• InfoQ: Code2Cloud: Automating The Whole Software Dev/Deploy Cycle – Ryan Slobojan presents Code2Cloud used to automatically set up a number of tools useful for development and deployment: Hudson, Git, task repository, wiki, Cloud Foundry Deployment Services and Maven
• InfoQ: Implementing Scalable HA Architectures with Spring Integration – Gary Russell and David Turanski discuss creating HA architectures with Spring Integration using Cluster Controller and Strict Message Ordering, accompanied by demoes
• NoSQL at Twitter: Why / How they use Scribe, Hadoop/Pig, HBase, Cassandra, and FlockDB for data analytics? | Javalobby – Here’s some interesting NoSQL stuff guys. It’s a presentation about how Twitter uses NoSQL for analytics by Kevin Weil (@kevinweil), Analytics Lead, Twitter.
• High Scalability – How Twitter Stores 250 Million Tweets a Day Using MySQL – One of the interesting stories he told was of the transition from Twitter's old way of storing tweets using temporal sharding, to a more distributed approach using a new tweet store called T-bird, which is built on top of Gizzard, which is built using MySQL.
• Design an SOA solution using a reference architecture – The long-term goal of the SOA solution stack is to provide templates and guidelines to help architects facilitate and automate the process of modeling and documenting the architectural layers, building blocks, options, product mappings, and architectural and design decisions that contribute to the creation of an SOA.

Links for December 22nd

• What Happened To The 9 Programming Languages To Watch in 2011 | Javalobby – Last year, I wrote a post entitled 9 Programming Languages To Watch In 2011. Now that 2011 is basically over, let’s see what happened to these languages over the course of the year.
• Video: Dart – A Language For Structured Web Programming – Marakana – Seth Ladd, Developer Advocate at Google, introduces us to Dart at the Silicon Valley Google Technology User Group meetup on December 7th, 2011.
• StatHat – Invent stats on the fly. Track data instantly, up to the minute, accurately. – StatHat is a tool to track statistics and events in your code. In just one line, you can track any number and StatHat will generate graphs instantly, send you alerts, and let you embed the graphs on your own site.
• Introducing Siesta: A Testing Tool for Ext JS | Blog | Sencha – Testing your code brings lots of advantages, perhaps the biggest one is that it increases your confidence in your codebase. How do you know your code actually works? How do you know if a small change in the core of your application is safe or if it breaks some feature? The only way is to actually manually verify each and every feature of your system—but that’s not realistic unless you have a test suite.
• Partychat — migrating from Google App Engine to EC2 « Vijay Pandurangan’s blog – Google App Engine’s insistence on a different paradigm for development makes migration extremely difficult, since moving to a new platform requires rearchitecting code
• ios 5 – How does iOS 5’s iMessage know that the recipient is an iOS 5 device? – Apple – Stack Exchange – When you send a message using the Messages app, iOS seems to magically figure out that the recipient is on iOS 5 and automatically switches over to iMessage (blue messages instead of green SMSs).
• InfoQ: JSR 107, JSR 347, Infinispan, NoSQL, Hot Rod, Memcached, CDI and Beyond – InfoQ catches up with Manik Surtani to discuss JSR 347, data grids and Inifinispan. Manik dicusses overlap with NoSQL and support for Memcached and HotRod wire protocol as well.
• Connecting a HTML5 application to a MongoDB instance via MongoLab REST API | Tweetegy – I needed a free, document based, online data store so that I could quickly build a HTML5 prototype. As an exercise, I quickly whipped up a simple application that can store basic contact details of people.
• MapReduce for the Masses: Zero to Hadoop in Five Minutes with Common Crawl | CommonCrawl – Common Crawl aims to change the big data game with our repository of over 40 terabytes of high-quality web crawl information into the Amazon cloud, the net total of 5 billion crawled pages

Links for December 16th through December 19th

• Five Step Illustrated Guide to Setup a Kanban System in an Enterprise Organization – If your about to kick-off a Kanban adoption in an enterprise IT organization or in the midst of one and struggling, you may find this useful. It's a simple 5 step approach that has always produced good outcomes for us while respecting the pace of change a typical IT organization can absorb.
• InfoQ: Forrester CEO: The Web is a Software Architecture and the App Internet is the Next Wave – Forrester CEO: The Web is a Software Architecture and the App Internet is the Next Wave
• Video: SpringOne 2GX – Introduction to Spring Data Neo4J – This video presentation is by Michael Hunger, Software Developer for Neo4J Technologies, and he provides an Introduction to Spring Data Neo4J. Michael covers
• Video: SpringOne 2GX – Messaging for Modern Applications – This video presentation is by Tom McCuch, Senior Sales Engineer for SpringSource, and he discusses Messaging for Modern Applications.
• Bill Gates to return as Microsoft’s white knight? | ZDNet – Summary: Could and should Bill Gates return to day-to-day responsibilities at Microsoft? Fortune is reporting there’s a rumor to that effect.
• Treasure Data Blog • Real-Time Log Collection with Fluentd and MongoDB – This post shows how to use Fluentd-MongoDB plugin to aggregate semi-structured logs in real-time.
• 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
• The Durable Document Store You Didn’t Know You Had, But Did – As it turns out, PostgreSQL has a number of ways of storing loosely structured data — documents — in a column on a table.
• 11 programming trends to watch | Application Development – InfoWorld – From JavaScript everywhere to everything on the JVM, new tools, techniques, and troubles are changing how developers work
• Instagram Engineering • What Powers Instagram: Hundreds of Instances, Dozens of Technologies – We thought it would be fun to give a sense of all the systems that power Instagram, at a high-level; you can look forward to more in-depth descriptions of some of these systems in the future.
• The Bastards Book of Ruby – A Programming Primer for Counting and Other Unconventional Tasks – The Bastards Book of Ruby is an introduction to programming and its practical uses for journalists, researchers, scientists, analysts, and anyone else whose job is to seek out, make sense from, and show the hard-to-find data.
• InfoQ: MongoGraph Brings Semantic Web Features to MongoDB Developers – Using this approach JSON objects are automatically translated into triples and both the MongoDB query language and SPARQL work against these objects. Another goal of MongoGraph is to make the freetext engine of their graph database easy to search as Solr/Lucene.
• Unit Testing for SQL Server with SQL Test – SQL Test is a unit test plug-in for SQL Server Management Studio.
• MongoDB: The New M in Your LAMP Stack – MongoDB: The New M in Your LAMP Stack – Mathias Stearn & Nosh Petigara

Links for December 4th through December 9th

• What the end of Flash means for Adobe – SplatF – Adobes specific phrase in its release was: "Focusing Flash resources on delivering the most advanced PC web experiences, including gaming and premium video, as well as mobile apps." But the reality is that the mobile browser is the future of the web. So anyone who is using Flash today for anything should start working on a plan to eventually stop using it.
• JPMorgan Chase makes a case for the big data platform (and career track) of the future. – Five of JP Morgan Chase's seven lines of business now use a Hadoop shared service. They use it for extract, transform, and load (ETL) processing; high-scale Basel III regulatory liquidity analyses and reporting; data mining; transaction analysis; fraud investigation; and social media sentiment analysis. It's also a low-cost storage option for all types of data, including structured financial records, semi-structured clickstreams and Web logs, and unstructured text and social comment feeds.
• iBackupBot – iTunes Backup Manager for iPhone, iPod Touch, iPad – iBackupBot for iTunes is a tool that helps you browse, view, export and even EDIT files backed up to iTunes.
• Will there be a Silverlight 6 (and does it matter)? – Several of my customer and partner contacts have told me they have heard from their own Microsoft sources over the past couple of weeks that Silverlight 5 is the last version of Silverlight that Microsoft will release
• Google Launches OAuth 2.0 Playground @ API Evangelist – Google announced the OAuth 2.0 Playground which allows developers to experiment with APIs using the OAuth 2.0 protocol, and understand how the protocol functions and will make your life easier.
• Flash to Focus on PC Browsing and Mobile Apps; Adobe to More Aggressively Contribute to HTML5 (Adobe Flash Platform Blog) – We will design new features in Flash for a smooth transition to HTML5 as the standards evolve so developers can confidently invest knowing their skills will continue to be leveraged.
• Why Flash didn’t work out on mobile devices – Apple leaving mobile Flash off their mobile devices for the last four years, has shown that the web has adapted, with more sites embracing HTML5 for websites, games and apps.
• 10 Challenges That Will Shape Wall Street in 2012 – Wall Street & Technology – Battered and bruised by a difficult 2011, Wall Street faces another challenging year. We examine 10 critical issues that will set the agenda at capital markets firms in 2012.
• Redis: Zero to Master in 30 minutes – Part 1 – More than once, I've said that learning Redis is the most efficient way a programmer can spend 30 minutes. This is a testament to both how useful Redis is and how easy it is to learn. But, is it true, can you really learn, and even master, Redis in 30 minutes?
• Google Web Toolkit and Web Services: The XML Way | Wazi – In this two-part series, we’ll build a project to show how to get and process XML and JSON data, and deal with sundry matters such as security restrictions and server-side proxies. What you’ll learn here should help you deal with all kinds of services and enhance your GWT applications.
• From the Mule’s Mouth » AMQP and the future of web messaging – The real potential for AMQP is queuing on the web, there hasn’t been a strong play for this yet but I believe queuing will become a fundamental part of orchestrating services on the web as applications start to leverage APIs more.
• Why The MongoDB Hate? – 10gen has built a novel datastore that offers high availability, sharding, and schema-free design at a very specific cost. Bugs will be pushed, mistakes will be made, and systems will go down. There is no silver bullet.10gen has built a novel datastore that offers high availability, sharding, and schema-free design at a very specific cost. Bugs will be pushed, mistakes will be made, and systems will go down. There is no silver bullet.
• Ektorp – Java API for CouchDB – Ektorp is a persistence API that uses CouchDB as storage engine. The goal of Ektorp is to combine JPA like functionality with the simplicity and flexibility that CouchDB provides.

Links for November 6th through November 9th

• Yahoo spinoff shakes up Hadoop market with new distro — Cloud Computing News – Hortonworks, the Hadoop company that spun out from Yahoo in June , is getting into the software space after all with Tuesday’s release of the open-source Hortonworks Data Platform
• Wit.io: Ruby and Python: pivot points – Python and Ruby seem similar. They’re dynamic, flexible and expressive. But everyone knows we don’t use them the same way. After 6 years with Ruby and 2 months with Python, I’ve tried to find ‘pivot points’ that define how different they are
• Introducing the 5-watt server that runs on cell phone chips — Cloud Computing News – Can ARM wrestle its way into the server market? Calxeda and Hewlett-Packard think so. On Tuesday Calxeda launched its EnergyCore ARM server-on-a-chip (SoC), which it says consumes as little as 1.5 watts (and idles at half a watt). And HP, the world’s largest server maker, committed to building EnergyCore-based servers that will consume as little as 5 watts when running all out.
• Have your HTML5 and native app too | Mobile Technology – InfoWorld – A small company called AppMobi says you now can have your cake and eat it, too — that is, you can develop HTML5 apps that tap into native hardware and OS capabilities, such as gravity sensing, accelerometer, GPS, camera, sound and vibration, and the file system. Its MobiUs browser for iOS implements HTML5's DirectCanvas API for gaming, as well as the HTML5 local storage API for saving executables and data in the browser cache so that apps can run offline.
• Is caching an ‘Architectural Smell’? – We can take the concept to the next layer of abstraction and identify a number of "Architectural Smells". A recent blog article touched upon one of mine – the (over) use of Caches.
• Bufr Overflow: You Are the Average of Your Five Closest Friends. – Bottom line: If the main topic of conversation you have with your friends is not how you can better yourself, you need to get new friends.
• Modern Web Apps with HTML5 and DART – Building Modern Web Apps with HTML5 and DART – GWT
• xdissent/ievms – Automated installation of the Microsoft IE App Compat virtual machines – Microsoft provides virtual machine disk images to facilitate website testing in multiple versions of IE. The ievms scripts aim to facilitate that process using VirtualBox on Linux or OS X. With a single command, you can have IE7, IE8 and IE9 running in separate virtual machines.
• Useful Coding Tools and JavaScript Libraries For Web Developers – Smashing Magazine – There are so many excellent tools out there which deserve attention of the community, yet unfortunately remain obscure way too often. Here are some of the most useful coding and workflow tools released recently.
• Migrating from Microsoft SQL Server to MongoDB – Lessons Learned – this year we migrated all our data from Microsoft SQL Server, a traditional relational database, to MongoDB which is a “NoSQL” document-based database. In this article I will share the challenges we faced and the lessons we have learned from this

Links for October 29th through November 1st

• How to clone Wikipedia and index it with Solr « Nimble Books LLC – I have (finally) successfully cloned Wikipedia and indexed it with Solr. In the spirit of documenting my work and helping others, here are the key steps along the way.
• 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.
• InfoQ: ‘Denali’ No More: SQL Server 2012 Announced, Focuses on BI and Big Data – At the recent PASS Summit, Microsoft announced that the next version of SQL Server, formerly known by the codename "Denali," will be called SQL Server 2012. Other products were granted official names as well, including Power View (formerly "Crescent") and SQL Server Data Tools (formerly "Juneau").
• » Introducing: Rocketcharts, Open-source HTML5 Financial/Statistical Charts Chase B. Gale – Introducing: Rocketcharts, Open-source HTML5 Financial/Statistical Charts
• 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: How REST replaced SOAP on the Web: What it means to you – Meanwhile, the web has essentially become a service oriented platform, where information and functionality is a available through an API; the Web succeeded where the enterprise largely failed.
• How to develop and monitor Thread Pool Services by using Spring | Online Technology Vision – Thread Pools are very important to execute synchronous & asynchronous processes. This article shows how to develop and monitor Thread Pool Services by using Spring. Creating Thread Pool has been explained via two alternative methods
• 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.

Links for October 20th through October 23rd

• JavaOne: Comparing Java Web Frameworks – Finally, he finished with an interesting thought – that one of the main scalability issues with any web framework is people i.e. the competencies and preferences of the developers on the team.
• Comparing Mongo DB and Couch DB – MongoDB – We are getting a lot of questions "how are mongo db and couch different?" It's a good question: both are document-oriented databases with schemaless JSON-style object data storage. Both products have their place — we are big believers that databases are specializing and "one size fits all" no longer applies.
• Why Dart is not the language of the future – Dart fails to provides the advantages of static languages, without compensating by the flexibility of dynamic languages. Nothing has been learned from the dynamic language renaissance of the last ten years; nothing from the functional world; nothing even from the slick concurrency model of Go and its goroutines, also from Google.
  So I think it's a step backwards in language design. With Node.js and Coffeescript around, and the programming paradigms they allow, Dart looks already obsolete and inadapted.
• minuteproject – WS-JEE is minuteproject track to quickly have a webservice based on JAX-WS on top of a backend with JPA2 layer – WS-JEE is minuteproject track to quickly have a webservice based on JAX-WS on top of a backend with JPA2 layer
• The new iPhone portfolio and implications on ASP | asymco – The iPhone is now available as five different variants with 10 different price points. Prices and options may vary by country, but I took the US portfolio as the baseline and illustrated it:
• Apple’s Next Big Thing Already Here: Siri More Than Speech Recognition, Analyst Asserts – Forbes – Siri is unique because it meshes voice recognition capabilities with both sophisticated artificial intelligence capabilities and tight integration with the phone’s other software — such as its calendar and address book — and its GPS system
• Review: 4 Java clouds face off | Application Development – InfoWorld – CloudBees, Google App Engine, Red Hat OpenShift, and VMware Cloud Foundry reveal the pleasures and perils of coding on a public cloud platform
• Chrome Remote Desktop BETA – Chrome Web Store – Chrome Remote Desktop BETA is the first installment on a capability allowing users to remotely access another computer through the Chrome browser or a Chromebook.

Links for October 8th through October 11th

• Clean Coders – Code-casts for software professionals – Clean Coders is all about educational videos for software professionals, by software professionals. They're unlike anything you've seen before. Add our code-casts to your library and watch Instantly! Watch as many times as you like.
• Strides – Focus, work, win. A new way to play the game of work. – Strides is a fresh approach to getting things done. With Strides, you and your team can work together more effectively as you tackle new challenges, hurdle information barriers, and soar to new heights!
• stackparts | Writing a web application is not just LAMP any more. Choose parts of your stack. – Writing a web application is not just LAMP any more. There's more to it
• Windows 8 – A quick summary of my thoughts of Windows 8 coming from a Silverlight product manager’s perspective. mossyblog on… – A quick summary of my thoughts of Windows 8 coming from a Silverlight product manager's perspective.
• Microsoft to developers: Metro is your future | ZDNet – Silverlight and .Net are not dead (yet). But Metro is really the future for Windows 8, Microsoft is telling developers on the opening day of Build.
• Windows 8: Microsoft’s browser-based OS | ExtremeTech – Get this: The entire Metro interface — the complete Windows 8 front-end — is powered by Internet Explorer 10. Not the browser with a back button and an address bar, but the IE10 rendering engine Trident.
• 500 days with the iPad – SplatF – It has now been 500 days since my iPad 3G arrived at the end of April, 2010. So I'm going to write a bit about how it fits into my life today and what that means

Links for September 13th through September 14th

• Google & the Future of JavaScript | Infrequently Noted – Simply stated, Google is absolutely committed to making JavaScript better, and we’re pushing hard to make it happen.
• 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.
• Refactoring in IntelliJ IDEA, Live by Robert C. Martin (Uncle Bob) | JetBrains IntelliJ IDEA Blog – A live refactoring demo performed by the legendary software expert himself. He’s, of course, using IntelliJ IDEA!
• Google Dart to “ultimately … replace JavaScript” – The goal of the Dash effort is ultimately to replace JavaScript as the lingua franca of web development on the open web platform.
• Pow: Zero-configuration Rack server for Mac OS X – Pow is a zero-config Rack server for Mac OS X. Have it serving your apps locally in under a minute
• A Powerful Obama Speech By Mohamed El-Erian CEO and Co-CIO, Pimco – Judging from President Obama's impactful speech this evening, the Administration has at long last recognized the severity of America's unemployment crisis and the need for a comprehensive policy response.

Links for September 10th through September 12th

• Writing a Sencha Touch Application, Part 1 – In this series we will create a Sencha Touch application that allows its users to take notes and store them on the device running the app
• The Good, the Bad, and the Ugly of REST APIs – O’Reilly Broadcast – We've seen a lot of the good, the bad, and the ugly in API design. This article sums up my thinking on the subject.
• Zero-downtime Deployment (and Rollback) in Tomcat; a walkthrough and a checklist – Java Code Geeks – If you thought Tomcat could not get any better, you thought wrong. Tomcat 7 introduces what is called Parallel Deployment. This was contributed by SpringSource/VMWare. Simply put, parallel deployment is the ability to deploy more than one version of your web application in parallel, making all versions available under the exact same URL.
• mokk.me – Mobile web app mocks – mokk.me is a web app with no back-end, using HTML, CSS, JavaScript, and CouchDB only
• Using CouchDB in an iOS Application :: myNoSQL – A guide of using mobile Couchbase Xcode project templates by Marty Schoch. It takes only 5 minutes to get started.
• Why won’t Microsoft say anything about Silverlight? | Mobile development – InfoWorld – Once touted as the ultimate replacement for Adobe Flash, Microsoft Silverlight's future seems cloudier than ever
• YUI Theater — Jenny Donnelly: “Introduction to Git” (53 min.) » Yahoo! User Interface Blog (YUIBlog) – YUI engineering manager Jenny Donnelly (@jennyd) gives an introduction to Git and how to use it in the real world, including branching and committing, a typical git workflow, merge vs rebase, and tips and tricks that will make your life easier.
• Safer Software through Secure Frameworks – What we need is implementation-level security issues taken care of at the language and framework level. So that developers can focus on their real jobs: solving design problems and writing code that works.
• Seven Security (Mis)Configurations in Java web.xml Files – There are a lot of articles about configuring authentication and authorization in Java web.xml files. Instead of rehashing how to configure roles, protect web resources, and set up different types of authentication let's look at some of the most common security misconfigurations in Java web.xml files.
• Java Web Application Security – Part IV: Programmatic Login APIs | Javalobby – This article has shown you how you can programmatically login using Java EE 6, Spring Security and Apache Shiro. Before Java EE 6 (and Servlet 3), there was no API to programmatically login, so this is a welcome addition
• EMC BigData Acquisition Budget: $3 Billion :: myNoSQL – EMC Corp. may spend about $3 billion on acquisitions this year, keeping pace with last year’s tally, to add businesses that can help corporate customers analyze reams of data
• Java Persistence Performance: How to improve JPA performance by 1,825% – JPA provides several optimization features and techniques, and some pitfalls waiting to snag the unwary developer. Most JPA providers also provide a plethora of additional optimization features and options. In this blog entry I will explore the various optimization options and techniques, and a few of the common pitfalls.
• How to Design Multi-Client Databases | Brent Ozar PLF | Brent Ozar PLF – When you’re building an application for lots of clients, there’s two common ways to design the database(s): Option A: Put all clients in the same database Option 2: Build one database per client
• New Features and Enhancements in Spring 3.1 – Building on the support introduced in Spring 3.0, Spring 3.1 is currently under development, and at the time of this writing Spring 3.1 M2 has just been released. This is a list of new features for Spring 3.1
• Mea Vita (My Life): Tricks I Learned At Apple: Steve Jobs Load Testing @mvorpagel – While it's hard to predict exactly how the entire system would behave in the real world, we had a good idea, before we flipped the switch, thanks to our thorough testing strategies.
• For Google, iCloud Is Annoying; For Microsoft, It’s A Humiliation (AAPL, MSFT, GOOG) – The problem for Microsoft is that they had almost a decade to come up with something like iCloud to realize that vision, and they didn't.

Links for June 10th through June 11th

• BetterExplained Aha – aha.betterexplained.com is to share aha! moments. In 3 words, "Twitter meets Wikipedia" – aha.betterexplained.com is to share aha! moments. In 3 words, "Twitter meets Wikipedia"
• How to Design Multi-Client Databases | Brent Ozar PLF | Brent Ozar PLF – When you’re building an application for lots of clients, there’s two common ways to design the database(s):

  Option A: Put all clients in the same database
  Option 2: Build one database per client

• Top 10 Keys to Deploying SQL Server on VMware | Brent Ozar PLF | Brent Ozar PLF – The most successful deployments of virtual SQL Servers have a few things in common. When a company is doing all of these things, odds are they’re going to be very happy with their virtual SQL Servers
• Log.io – Real-time log monitoring in your browser – Your infrastructure has hundreds of log files spread across dozens of machines. For monitoring deployments and troubleshooting, you need to instantly see composite streams of log messages in a single user interface.
• SourceForge.net: GitHub, Collaboration, and Haters – Open source is all about choice, transparency, and collaboration, not hating on others. Use what tools work best for you, and respect that others may choose a different path.
• Github Has Surpassed Sourceforge and Google Code in Popularity – Github is now the most popular open source forge, having surpassed Sourceforge, Google Code and Microsoft's CodePlex in total number of commits for the period of January to May 2011
• Idea Flight is the only tool you need to share your ideas and direct the experience for your audience easily on the iPad – Idea Flight is the only tool you need to share your ideas and direct the experience for your audience easily on the iPad
• D9 Video: Adobe CEO — Flash War is Over | Video | AllThingsD – Adobe CEO Shantanu Narayen says the argument with Apple over supporting its Flash software on the iPad and iPhone devices is over
• Why Java Folks Should Look Forward to Scala | Javalobby – As a java programmer, I don’t think you should look down at C# .. just look forward to Scala
• InfoQ: The Future of Java EE – Jerome Dochez unveils the features planned for Java EE 7: Cloud Computing support, Modularity enhancements, richer Web Tier – Web Socket, HTML5, JSON-, JMS 2.0, and JPA 2.1, plus the roadmap.
• Crux Loaded Case Turns iPad 2 Into a Laptop – What if you could turn your iPad 2 into a laptop by simply placing it in a case? That’s the promise of Crux Loaded by CruxCase, a $249 clamshell enclosure that gives users a keyboard like that Logitech Keyboard Case we reviewed, but goes a step further by also offering a trackpad.
• A Maryland Elementary School Runs To Fitness – A popular running club at Orchard Grove Elementary School in Frederick, Maryland has resulted in rocketing fitness scores, dwindling discipline problems, rising test scores, improved self-esteem, and a 99 percent student participation rate.

Links for June 2nd through June 6th

• Ahead Of IPO, Brightcove Launches A Whole New Business Making Apps – Brightcove's new "App Cloud" business is basically an app-building platform for companies that want mobile, tablet, and mobile web apps, but don't necessarily want to hire and manage an expensive developer team
• AirPlay for Windows Media Center – Beta 1 « Thomas Pleasance – AirPlay for Windows Media Center – Beta 1
• InfoQ: Gartner: Out of Necessity, Enterprise Architecture Begins to Align Closer with Business – Multiple factors have contributed to the acceleration towards a more business-integrated EA team. Gartner cites the business’s increased capability to make independent technology decisions, management pressure on EA teams to deliver tangible business value, and the growing CIO opinion that IT strategies should align with business priorities.
• The Age of Software was fun. Welcome to the Age of Data. – tecosystems – Software support and services alone hasn’t produced a Top 20 revenue earner in over two decades, and doesn’t appear poised to anytime soon.

  The Age of Software was fun. Welcome to the Age of Data.

• The Architecture of Open Source Applications: The NoSQL Ecosystem – The NoSQL ecosystem is still in its infancy, and many of the systems we've discussed will change architectures, designs, and interfaces. The important takeaways in this chapter are not what each NoSQL system currently does, but rather the design decisions that led to a combination of features that make up these systems
• Sencha Touch Customer Spotlight: Vimeo | Blog | Sencha – Sencha Touch gave us the benefits of native app-like performance and user interface but without the limitations of slower development time..
• The Infinite Version – Somehow, we have to be able to automatically update software while it is running without interrupting the user at all.

Links for May 23rd through May 24th

• Table A-4. Employment status of the civilian population 25 years and over by educational attainment – Employment status of the civilian population 25 years and over by educational attainment
• Html Content / Article Extractor in Java open sourced from Gravity Labs – GitHub – Project Goose is an article extractor written in Java and its goal is to take a webpage, perform calculations and extract the main text of the article as well as make recommendations on what image might be the most relevant image on the page
• Congress Bans Scientific Collaboration with China, Cites High Espionage Risks – William Pentland – Clean Beta – Forbes – A two-sentence clause included in the U.S. spending bill prohibits the White House Office of Science and Technology Policy (OSTP) and the National Aeronautics and Space Administration (NASA) from coordinating any joint scientific activity with China
• June 8th: the day your phone won’t stop ringing – Users with broken IPv6 connectivity will experience long delays connecting to major public web sites. Their workstations will try to reach the content over IPv6 first and will have to experience a TCP-level timeout before retrying to get the same content over IPv4
• CouchApp: Standalone CouchDB Application Development Made Simple – GitHub – CouchApp is designed to structure standalone CouchDB application development for maximum application portability. CouchApp is a set of scripts and a jQuery plugin designed to bring clarity and order to the freedom of CouchDB's document-based approach.
• Why there are so many engineers in India – TNW India – Becoming an engineer in India virtually guarantees financial security for life, and this blinds parents into forcing their children to choose engineering. It is a romanticized notion, but I often wonder how many David Beckhams, Quentin Tarantinos and Carlos Santanas are currently pulling off 9-5 shifts for IT firms.
• LevelDB – a fast and lightweight key/value database library – LevelDB is a library that implements a fast key-value store. Keys and values are arbitrary byte arrays, Data is stored sorted by key, Callers can provide a custom comparison function to override the sort order.
• Three helpful SSH tips for developers – Atlassian Developer Blog – If you're a developer that deploys stuff to unix systems, then one of the most common tools you interact with is SSH. It never ceases to amaze me, in spite of this, how little developers really know about SSH.
• 38 Life Lessons I’ve Learned in 38 Years | zen habits – The destination is just a tiny slice of the journey. We’re so worried about goals, about our future, that we miss all the great things along the way.

Links for May 7th through May 8th

• Spring GemFire 1.0.1 Released for Java and .NET | SpringSource.org – I am pleased to announce that 1.0.1 GA release of the Spring GemFire project is now available for both Java and .NET! The Spring GemFire project aims to make it easier to build Spring-powered highly scalable applications using GemFire as distributed data management platform.
• The OpenGamma Platform – Unified Financial Analytics – OpenGamma provides technology for financial institutions to improve analytics calculation and delivery to front-office and risk users.
• The "book" is dead [dive into mark] – The "book" is dead. Long live "content". And God help us all if world-class writers like David can’t make a living from it.
• Coding Horror: The Hot/Crazy Solid State Drive Scale – Solid state hard drives are so freaking amazing performance wise, and the experience you will have with them is so transformative, that I don't even care if they fail every 12 months on average
• Bin Laden Announcement Has Highest Sustained Tweet Rate Ever, At 3440 Tweets Per Second – Twitter has just revised its preliminary measurements of 4,000 tweets per second from last night’s announcement of Osama Bin Laden’s death
• InfoQ: Deep Dive into HTML5 and CSS3 – Wesley Reisz explains HTML5, demoing some of its most important features and highlighting some of the obstacles he met while working with it.
• couchbaselabs/iOS-Couchbase – Apache CouchDB optimized for iPad, iPhone, and iPod Touch – Apache CouchDB on iOS provides a simple way to sync your application data across devices and provide cloud backup of user data. Unlike other cloud solutions, the data is hosted on the device by Couchbase Mobile, so even when the network is down or slow (airplane, subway, backyard) the application is responsive to users.
• Highlights of web technology surveys, May 2011: Every second website is using Google Analytics now – Google Analytics has been the most popular web analytics tool for a long time. Last month, it has added another 0.2% of all websites to its user base, and it has now reached an incredible milestone: Every second website is using Google Analytics.
• Microsoft’s plan to increase its focus on developers: The full internal memo | ZDNet – The move of Microsoft Corporate Vice President Scott Guthrie from the .Net developer platform to heading up the newly created Azure Application Platform team is just one part of the Server and Tools Business reorg announced on May 2 inside Microsoft.
• Data Structure Visualization – The best way to understand complex data structures is to see them in action. We've developed interactive animations for a variety of data structures and algorithms. Our visualization tool is written in javascript using the HTML5 canvas element

Links for May 1st through May 2nd

• Molly | The open source mobile portal – Molly is a framework for the rapid development of information and service portals targeted at mobile internet devices
• From DocVerse to Cloud Connect: Shan Sinha reflects on year one at Google | Technology | Los Angeles Times – Google is banking that its Cloud Connect software, which allows users to sync Microsoft Office documents with its own Google Docs suite, will be a major part of its moves to own the enterprise space.
• VMWare Cloud Foundry – Quick Analysis and Press Pass – On the meta-level, the almost complete focus on developers highlights how operations obsessed much of the recent (private) cloud talk has been. It’s almost as if the rhetoric of this Cloud Foundry announcement is implicitly saying: all that doesn’t really matter to developers, they don’t care about those “legacy” corporate IT concerns
• Message to Executives: Stop Multitasking – NYTimes.com – Always on, multitasking work environments are killing productivity, dampening creativity, and making us unhappy
• Orchestrated ALM: The Secret to Developing "Killer Apps" — Enterprise Systems – Orchestrated ALM is based on the idea of creating open lines of communication between everyone involved in the application life cycle. The goal is to help software developers work more effectively and reduce the challenges of siloed project teams working with multiple development tools and methodologies.
• InfoQ: Failures and Successes with Reuse – Herbjörn Wilhelmsen discusses the reasons why an SOA project failed while trying to reuse existing resources, and how it succeeded later starting from the same business case with reuse in mind.
• InfoQ: Using Spring with NoSQL Databases – Mark Pollack and Chris Richardson discuss NoSQL, exemplifying with Redis, Cassandra and MongoDB, and Spring Data, a project meant to provide a unified programming model for accessing NoSQL DBs.

Daily del.icio.us for April 22nd through April 24th

• IntelliJ IDEA Static Analysis: Custom Rules with Structural Search & Replace | JetBrains TV – This screencast demonstrates IDEA's static code analysis features and how to write your own rule using Structural Search & Replace. I'll give you a quick overview of IDEA inspections, show you how to use Structural Search, and then demonstate creating a new inspection and quick fix based on this search
• 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
• Useful Bookmarklets for your iPad, iPhone and iPod Touch Browser – Unlike most desktop browsers, the Safari browser of your iOS device doesn’t support extensions but you can still add extra functionality to the browser with the help of bookmarklets
• 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
• Everybody is an architect, except when they’re not – One software architect or many? Single point of responsibility or shared amongst the team? Agile or not, the software architecture role exists. Only the context will tell you the right answer
• Enterprise tablet adoption picks up steam; Bring your own PC doesn’t – Twenty six percent of enterprises are using or planning to use tablets, according to Forrester. However, only 2 percent will support employees who bring their own PC.
• GXT 3 ContentPanel Changes | Darrell Meyer’s Blog – We have been busy working on Ext GWT 3. I wanted take some time to discuss some of the changes we have made to ContentPanel which reflect design changes in Ext GWT 3.
• Needlebase – platform for acquiring, integrating, cleansing, analyzing and publishing data – Needle is a revolutionary platform for acquiring, integrating, cleansing, analyzing and publishing data on the web. Using Needle through a web browser, without programmers or DBAs, your data team can easily:
• High Scalability – High Scalability – Did the Microsoft Stack Kill MySpace? – Robert Scoble wrote a fascinating case study, MySpace’s death spiral: insiders say it’s due to bets on Los Angeles and Microsoft, where he reports MySpace insiders blame the Microsoft stack on why they lost the great social network race to Facebook.

Daily del.icio.us for March 26th through March 29th