Links for October 2nd through October 5th

Posted on October 6, 2012 by Vinny

JUnit Testing Spring Service and DAO (with In-Memory Database) – Java Code Geeks – This post describes how to implement JUnit tests for a Spring Web Application's Services and DAO. It is built on top of the Spring MVC-Service-DAO-Persistence Architecture Example. This example is available from Github in the Spring-Web-JPA-Testing directory.
Red Hat’s Next Steps for JBoss App Server | Architects Zone – To meet these needs we’re announcing an ambitious next phase for our application server strategy and the JBoss EAP application server, a technology collaboration with 10gen and their MongoDB database, and exciting changes to our community projects you can vote on.
Eventing with Spring Framework | Yohan Liyanage – So in conclusion, Spring does provide a decent eventing mechanism which is quite useful for implementing eventing support in applications.
Prezi’s CTO on how to remain a lean startup after 4 years – Peter Halacsy, CTO of Prezi, spoke today at DevOps Days in Rome about the evolution of the company in the past 4 years as a lean startup. He discussed how embracing failure is the only way to grow and improve the business. This principle affected all aspects of the company, from its structure to people recruitment, responsibility, technology stack and mostly the culture.
vFabric GemFire Fundamentals – VMware vFabric GemFire is a distributed data management platform providing dynamic scalability, high performance, and database-like persistence. This 2.5 hour eLearning training introduces you to GemFire Enterprises 6.5.
ReportPlus: Create and Access Dashboards, Reports from an iPad – ReportPlus is a dashboard and reporting tool for the iPad. Developed by Infragistics, it enables you to connect to any data source directly and securely with an intuitive user interface.
Wait, DevTools could do THAT? Tips and tricks for performance minded – Wait, DevTools could do THAT? Tips and tricks for performance minded
High Scalability – High Scalability – LinkedIn Moved from Rails to Node: 27 Servers Cut and Up to 20x Faster – Ryan Paul has written an excellent behind-the-scenes look at LinkedIn’s mobile engineering. While the mobile part of the story–23% mobile usage; focus on simplicity, ease of use, and reliability; using a room metaphor; 30% native, 80% HTML; embedded lightweight HTTP server; single client-app connection–could help guide your mobile strategy, the backend effects of moving from Rails to Node.js may also prove interesting.
Why you’d be stupid to bet against HTML5 | TechRepublic – Although HTML5’s credentials as a mobile development platform have been called into question, here’s why it is set to play a key role as the basis for mobile apps.
Google Refine, a power tool for working with messy data (formerly Freebase Gridworks) – Google Refine is a power tool for working with messy data, cleaning it up, transforming it from one format into another, extending it with web services, and linking it to databases like Freebase.
SOA Service Design Cheat Sheet | Javalobby – This simple cheat sheet contains all the key goals, principals and design patterns that you should be aware of when designing SOA services and contains helpful links to places where you can find more in-depth information on each topic.
Java test frameworks overview: Cucumber JVM, Fest 2.x, catch-exception – When Cucumber is a really BIG thing, FEST 2.x and catch-exception are small libraries that make life easier. There are much more tools like that. The most heavily used framework by me is Mockito. I can’t really imagine unit tests without it.

Links for September 17th through September 25th

Posted on September 25, 2012 by Vinny

Does everyone hate MongoDB? – Server Density Blog – Both MongoDB and 10gen are incredibly successful with a huge number of deployments, large and small, so what we’re really seeing the hype cycle in action rather than everyone hating MongoDB.
I’ll Give MongoDB Another Try. In Ten Years. | Diego Basch’s Blog – This gave me a nasty feeling about MongoDB. If something so elementary can be so wrong, what other problems could be lurking in there? I immediately switched to CouchDB (once again because it was pretty trivial), but if this were a serious project I’d be using Postgres
What The Numbers Show About Taxes and Economic Growth | Here & Now – Do tax cuts lead to economic growth? David Leonhardt of the The New York Times says the data does not support the claim. Leonhardt charted the numbers on taxes and economic growth over the last 25 years and found that tax cuts were not followed by economic growth
HTML5 Storage Wars – localStorage vs. IndexedDB vs. Web SQL – If you're only deploying on mobile platforms, then Web SQL is a no-brainer. Or if you're running on desktops and can require Chrome or Safari as your browser, then Web SQL is also for you. I wouldn't use the other two standards in any heavy-duty app at the moment.
persistence.js is an asynchronous Javascript object-database mapper – persistence.js is an asynchronous Javascript object-database mapper. It has database-independent abstractions and can therefore easily be ported to new databases.
Connectify – Share, Save, Simplify – Connectify Hotspot is an easy to use software router for Windows computers that utilizes your PC’s built in Wi-Fi card to wirelessly share any available Internet connection with friends, co-workers, and mobile devices.
Benchmarking Parallels, Fusion, and VirtualBox Against Boot Camp – The Mac Observer – In light of our recent tests, there should be no surprises in today’s results. Users who need the absolute best performance should natively boot Windows using Boot Camp. Those who want a compromise between performance and convenience should consider Parallels 8 or Fusion 5, although Parallels 8 holds a performance advantage in most tests.

Links for August 14th through August 17th

Posted on August 17, 2012 by Vinny

Hibernate 4.1.4: Envers tests run & pass on multiple DBs – Envers is an entity auditing framework, making it possible to store and query for historical data.
Integration At Scale: Lessons Learned From The New Enterprise Web – David Laing, Neels Burger, Neil Pellinacci, Parand Tony Darugar, and Scott Morrison (moderator) discuss the impact of integration of various interconnected devices, web technologies, and cultures.
OAuth – Everything You Want to Know (Hopefully) – Pratap Chilukuri explains what OAuth is and how it works, exemplifying using the protocol with an example.
Choose the "Right" Database and NewSQL: NoSQL Under Attack – Talk #1: Stefan Edlich suggests choosing a NoSQL DB after answering about 70 questions in 6 categories, and building a prototype. Talk #2: Edlich presents NewSQL solutions counteracting NoSQL.
Eli Collins on Hadoop – Eli Collins discusses Cloudera's CDH4 release, which tasks are well suited for Hadoop, Hadoop and MapReduce vs SQL, the state of Hadoop, and much more.
Sears Competes On Big Data and Loyalty Programs – Forbes – Sears has a very intensive big data program to drive customer loyalty; the sophistication surprised me and should interest investors.
Where Does Big Data Meet Big Database? – Ben Stopford takes a look at the Big Data movement, its development and implications, reflecting on a future where NoSQL solutions and traditional ones coexist.
Panel: How Banks Are Managing Their Data – Frank Tarsillo , John Davies, Jon Vernon and Ari Zilka (moderator) discuss the technologies and architectures used these days to manage large amounts of sensitive data in top financial institutions.
Video: Spring Roo—Not Just another RAD Tool! | SpringSource.org – In this presentation, SpringSource's Josh Long and Spring Roo in Action authors Ken Rimple and Srini Penchikala introduce Spring Roo 1.2, and then go further, exposing Roo's powerful addon-based underbelly. They introduce Roo's OSGi bundle support, and introduce how add-ons can be used to generate code, install templates, respond to addition / removal of annotations, and expose both open-source and internal-company libraries for use by your developers
Spring Data – One API To Rule Them All? – Spring Data is a high level SpringSource project whose purpose is to unify and ease the access to different kinds of persistence stores, both relational database systems and NoSQL data stores.
The Good, The Bad & The Ugly (Clojure & JRuby) – Allen Rohner discusses the benefits and the problems of mixing Clojure and JRuby running them in the same process, making some recommendations at the end.
Google Web Toolkit Blog: GWT Support for Mobile App Development – If you’re interested in using GWT to build mobile apps and mobile web apps from a single codebase, then you’ll want to take a good look at mgwt. The following is a guest blog post from Daniel Kurka, the creator of the mgwt library.
anic – Faster than C, Safer than Java, Simpler than *sh – anic is the reference implementation compiler for the experimental, high-performance, implicitly parallel, deadlock-free general-purpose dataflow programming language ANI
Sencha Architect 2.1 Now Available | Blog | Sencha – Sencha Architect is now even better! Release 2.1 is finally here and the team is excited to share what we've been working on for the past three months. The goal for the first minor release was to improve performance and stability while continuing to add functionality that helps developers do even more.

Links for August 5th through August 9th

Posted on August 9, 2012 by Vinny

U.S. Should Adopt Higher Standards for Science Education: Scientific American – Teachers, scientists and policymakers have drafted ambitious new education standards. All 50 states should adopt them
Testing SQL Server Code with TST – Enter TST. TST is an Open source Unit Testing framework specifically meant for testing SQL Server Database Code.
Fr. Naus retires after 50 years at Marquette – Rev. John Naus, S.J., has retired after serving Marquette for nearly five decades. From his days as Tumbleweed the Clown, his famous Christmas cards and long tradition of celebrating 10 p.m. Mass at St. Joan of Arc Chapel, he has touched many lives.
Watch High-Speed Trading Bots Go Berserk – Technology Review – The stock market today is a war zone, where algobots fight each other over pennies, millions of times a second. Sometimes, the casualties are merely companies like Knight, and few people have much sympathy for them. But inevitably, at some point in the future, significant losses will end up being borne by investors with no direct connection to the HFT [high-frequency trading] world, which is so complex that its potential systemic repercussions are literally unknowable.
Long live SOA in the cloud era – SOA’s dictum that ‘everything is a service’ is more relevant than ever – A few years back, SOA (service-oriented architecture) was all the rage. Vendors rushed to remarket everything as SOA, and SOA-washing was the new greenwashing. But in today'srush to the cloud, have we abandoned SOA? If so, we're in trouble.
A Brave New World of Testing? An Interview with Google’s James Whittaker – To get an answer, I turned to James Whittaker, an engineering director at Google, which has been at the forefront of leveraging the cloud. James is a noted expert and author on software testing, whose team has been managing Google’s cloud computing testing.
MongoMapper – A Mongo ORM for Ruby – Built from the ground up to be simple and extendable, MongoMapper is a lovely way to model your applications and persist your data in MongoDB. It has all the bells and whistles you need to get the job done and have fun along the way.
Apache Kafka is a distributed publish-subscribe messaging system – Kafka provides a publish-subscribe solution that can handle all activity stream data and processing on a consumer-scale web site. This kind of activity (page views, searches, and other user actions) are a key ingredient in many of the social feature on the modern web
Brian ONeill’s Blog: A Big Data Trifecta: Storm, Kafka and Cassandra – We're big fans of Cassandra. We also use Storm as our distributed processing engine. We've had a lot of success using our Cassandra Bolt to create a successful marriage between the two. To date, we've been using Storm to integrate with our legacy technologies via our JMS Spout. Now we're looking to expand its role beyond legacy system integration.
9 Reasons Why Your Company Needs A Mobile Strategist – Forbes – As their name implies, these mobile strategists play a critical role in gathering business requirements, building a ‘mobile center of excellence,’ creating a mobile strategy that aligns to the key business drivers, and selecting the right technology and platform to support both short- and long-term needs. At this point, a business without a mobile strategy is a business without a strategy at all.
Principles of User Interface Design – Principles of User Interface Design

Links for July 27th through July 31st

Posted on July 31, 2012 by Vinny

Microsoft hits Java where it hurts | Java programming – InfoWorld – Microsoft security researcher warns of deteriorating situation with Java — and not just on Windows. Continuing to use Java puts your company and clients at risk
Stackato: The Application Platform for Creating a Private PaaS – Stackato is the application platform for creating a private, secure, flexible enterprise Platform-as-a-Service (PaaS) using any language on any stack on any cloud
Real World Clojure – Doing Boring Stuff With An Exciting Language – Sean Corfield shows how to use Clojure as a general purpose scripting language for building web applications, tackling persistence, email, internationalization, configuration and environment issues.
Answering with Mockito – Java Code Geeks – In this post we are going to see an 'advanced' technique used in Mockito to return same argument instance on a mocked method using Answer interface.
Jesper’s Blog: My Take on Haskell vs Scala – I've used both Haskell and Scala for some time now. They are both excellent and beautifully designed functional programming languages and I thought it would be interesting to put together a little comparison of the two, and what parts I like and dislike in each one
Building QuickBooks: How Intuit Manages 10 Million Lines of Code @mvorpagel – Continuous integration and delivery based on automated software configuration management are the keys for developing a major retail product.
Prism – A new lightweight, extensible syntax highlighter – Prism is a new lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s a spin-off from Dabblet and is tested there daily by thousands.
The MongoDB NoSQL Database Blog, Edda: a log visualizer for MongoDB – We are pleased to announce the initial release of Edda. Edda is a tool for MongoDB that takes mongod log files and generate easy-to-parse pictures of the represented servers
Netflix open sources cloud-testing Chaos Monkey – Netflix has open sourced Chaos Monkey, a service designed to terminate cloud computing instances in a controlled manner so companies can ensure their applications keep running when a virtual server dies unexpectedly. In the past year, Chaos Monkey has terminated more than 65,000 of Netflix’s instances.
Cisco Touts Its Cloudy Open Future – Will VMware Do The Same? | TechCrunch – Cisco has made the move to OpenStack and through that has shown a commitment to open source efforts. It is working with other networking companies to develop a software defined network where the network goes to the application in an open environment.

Links for June 15th through June 18th

Posted on June 18, 2012 by Vinny

Jekyll Github Blog Feeds Template – RSS 2.0 & Atom 1.0 Feed Templates For Jekyll-Based Blogs – Jekyll Github Blog Feeds Template – RSS 2.0 & Atom 1.0 Feed Templates For Jekyll-Based Blogs
Pondasee – Front-end Starter Kit combined with the power of SCSS & Compass – Pondasee is NOT a css framework, it is only our front-end starter kit combined with the power of SCSS & Compass to build a theme. If you want to use this project as your starting point, you need to know
Lessons from Amazon RDS on Bringing Existing Apps to the Cloud | GigaSpaces on Application Scalability | Open Source PaaS and More – I believe that the lessons from Amazon RDS could serve as a good reference on what that process could be. If you are considering moving more than one application into the cloud, you should consider the use of DevOps & PaaS as the means to deliver those steps
InfoQ: Visual Studio LightSwitch Adds HTML5/JavaScript Support – At this week's TechEd conference, Microsoft announced that they are adding HTML5 support to Visual Studio LightSwitch, the tool intended to simplify the development of custom database-driven business applications.
Mobello | HTML5 framework for building mobile web app – Mobello is high performance JavaScript framework for HTML5 mobile apps. You can build native-like HTML5 apps for smartphones and tablets with Mobello. Mobello is scalable and robust framework suited for fast and rich user interface.
JMeter Cloud Testing – BlazeMeter is a 100% JMeter-compatible, self-service web load testing cloud. Instantly generate massive stress tests with comprehensive reporting and analysis tools.
The Two Horsemen of the Enterprise Software Apocalypse – Businessweek – One of the first things Duffield and his Workday co-founder Aneel Bhusri will tell you is that their company is not a revenge plot against Larry Ellison, the founder and chief executive of Oracle
The Great Replacement: Microsoft, Yammer, and a New World in Enterprise Computing | PandoDaily – Hot companies such as Dropbox, Asana, and Atlassian will ascend to the throne, while the corpses of the old rulers – Microsoft, Oracle, SAP – will lie rotting in the gutter. The Great Replacement is beginning
OWASP Top 10 for JavaScript – A3: Broken Authentication and Session Management – In this post I'll describe how OWASP Top 10: A3 – Broken Authentication and Session Management applies to javascript based applications. Problems around broken authentication and session management can happen for a number of reasons. The end result is the same
Titan – A Highly Scalable, Distributed Graph Database – Titan is a distributed graph database optimized for storing and processing large-scale graphs within a multi-machine cluster.
PhoneGap apps powered by Database.com | Adobe Developer Connection – In this article we will explore the creation of mobile applications built using PhoneGap, with all data served and persisted using Database.com. Before we dive deeper into the technical details, let's review the terminology.
AngularJS — Superheroic JavaScript MVC Framework – AngularJS lets you write web applications as if you had a smarter browser. It lets you extend HTML's syntax to express your application's components clearly and succinctly and lets use standard HTML as your template language. And it automatically synchronizes data from your UI (view) with your JavaScript objects (model) through 2-way data binding.

Links for June 2nd through June 4th

Posted on June 5, 2012 by Vinny

PouchDB is a pocket-sized database, written in JavaScript – PouchDB is a JavaScript library that allows you to store and query data for web applications that need to work offline, and sync with an online database when you are online.
Heroku Isn’t for Idiots – Randall Degges – The main point of this article is to combat the myth that "the cloud is not for you". The cloud IS for you. Platforms like Heroku allow you to easily develop and scale your web services in a way that completely changes development.
Google App Engine JAX-RS REST service – Java Code Geeks – In this article you will learn how to create a REST service using JAX-RS reference implementation (Jersey) and deploy it on Google AppEngine.
VMware vFabric Blog: What’s New in Elastic Memory for Java (EM4J) 1.1? – Elastic Memory for Java (EM4J) 1.1 is a memory management toolkit for Java in vSphere, focused on enabling customers to confidently achieve greater memory efficiency for their Java workloads.

Via: Exults

Links for May 11th through May 16th

Posted on May 16, 2012 by Vinny

Goodbye MongoDB – Over the last two or three years we have been using MongoDB in some mid-size projects. Now it is time to say goodbye to MongoDB for a variety of technical reasons:
VMware’s Vision For Next-Generation Applications – The moves are aimed at Java developers, particularly those who already use VMware's Spring Framework for lightweight Java development. Enterprise Java applications frequently end up in the virtualized part of the data center. By making it easier to produce them, VMware is also making it more likely they'll be deployed on its virtual machines
Brunch – A lightweight approach to building HTML5 applications with emphasis on elegance and simplicity – Brunch is an assembler for HTML5 applications. It's agnostic to frameworks, libraries, programming, stylesheet & templating languages and backend technology.
Choosing a Web Development Framework: Options and Criteria | Javalobby – In this post I’ll present you with our candidates and the criteria we are evaluating each framework with. Over the next weeks I’ll post the actual evaluation of each framework and finally what our choice is and why.
gwt-twilio – GWT Wrapper for the Twilio Client – Google Project Hosting – A GWT library that wraps the existing Twilio Client javascript library. Now GWT developers can add voice/phone features to their GWT application in Java.
The Big Three – Scala, Clojure and Groovy | The Code General – The most encouraging outcome of the last few years has been the flourishing ecosystem around new JVM languages. A decade ago the CLR was being proclaimed as *the* runtime to support multiples languages. Thanks to the community the JVM is looking more and more like the preferred target for new languages, innovation and research.
MongoDB Overview | Channel 9 – Jared Rosoff covers the basics of Mongo and then explains the purpose and architecture of MongoDB replica sets (for scalable read operations) as well as MongoDB's approach to sharding (for scalable write operations).
AppJS – Build Desktop Applications for Linux, Mac and Windows using HTML, CSS and Javascript – Build Desktop Applications for Linux, Mac and Windows using HTML, CSS and Javascript
JSONP – Enables cross-domain requests to any JSON API – JSONP – Enables cross-domain requests to any JSON API
The Toolbox: a directory of useful single-page sites and apps – A collection of the best time-saving apps, tools, and widgets from around the web.
This Is What Developing For Android Looks Like | TechCrunch – Animoca, a Hong Kong mobile app developer that has seen more than 70 million downloads, says it does quality assurance testing with about 400 Android devices. Again, that’s testing with four hundred different phones and tablets for every app they ship!

Links for April 30th through May 4th

Posted on May 4, 2012 by Vinny

Magic Quadrant for Mobile Application Development Platforms – Mobile application development is a very important and strategic IT topic. In 2012, Gartner is making major updates to this research to reflect market convergence. We analyze platforms that allow enterprises to build, support and manage mobile applications for both customers and employees.
Momentum for Sencha Builds as Company Expands Globally, Adding New Staff and Locations to Serve its Growing Application Developer Ecosystem – Sencha was recently identified as a Visionary in the Gartner "Magic Quadrant for Mobile Application Development Platforms"
Full Samsung Galaxy S III launch event now online | The Verge – If you weren't around for our live coverage of yesterday's Galaxy S III event, it's fair to say that you missed quite a lot. Luckily, Samsung has uploaded the entire event, along with some close-ups, additional hands-on videos, and interviews that you wouldn't have seen yesterday
RubyMotion – Ruby for iOS – RubyMotion is a revolutionary toolchain for iOS that lets you quickly develop and test native iOS applications for iPhone or iPad, all using the awesome Ruby language you know and love.
A Relevant Tale: How Google Killed Inktomi – Diego Basch’s Blog – In the end, Inktomi was acquired by Yahoo for 250M. What happened? Among other things, Google. Grab some popcorn and enjoy this story
LinkedIn For iPad: using local storage for snappy mobile apps | LinkedIn Engineering – We've found HTML 5 local storage to be an effective way to improve an application's performance, both in terms of time and space requirements
You’ll never believe how LinkedIn built its new iPad app (exclusive) | VentureBeat – Yes, only one screen in the entire LinkedIn iPad app is actually native. The rest is good ol’ HTML5-based mobile web technology, running in the browser and leaning heavily on Node.js.
InfoQ: Architecting in the Gaps – Eoin Woods suggests creating the architecture of a system by discovering the interactions between the components and focusing on the boundaries, helping with defining the interfaces and interactions.
Real world feedback from a Java dev using Scala | Cape Coder – Since I fall squarely within the target audience for Scala I’ve decided to share my experiences and impressions using Scala from a Java programmer’s perspective. Overall I’m very impressed by Scala and plan to use it more, but do have plenty of constructive criticism which I provide at the end of this blog pos
GitHub Enterprise 11.10.260 Release · GitHub – We're excited to announce the latest release of GitHub Enterprise. The response to the product since its launch last November has blown us away and we'd like to tell you about a few of the great things we've been working on to make it even better.
The Vision for "QlikView.next" – Donald Farmer presented the themes for “QlikView.next,” the code name for the next generation of the QlikView Business Discovery platform.
Here’s Why Google and Facebook Might Completely Disappear in the Next 5 Years – Forbes – With the rate that the tech world is moving these days, there are good reasons to think Google & Facebook might be gone completely in 5 – 8 years. Not bankrupt gone, but MySpace gone. And there’s some academic theory to back up that view, along with casual observations from recent history
Java creator James Gosling: ‘Google totally slimed Sun’ – Gosling said that Sun was "wronged" by Google and that Oracle is right to sue Google for the way it used Java code in Android.
Why Postgres – Very often recently I find myself explaining why Postgres is so great. In an effort to save myself a bit of time in repeating this, I though it best to consolidate why Postgres is so great and dispel some of the historical arguments against it.

Links for April 8th through April 10th

Posted on April 10, 2012 by Vinny

Ziptastic is a simple API that allows people to ask which Country,State and City are associated with a Zip Code. – Ziptastic is a simple API that allows people to ask which Country,State and City are associated with a Zip Code.
People Use IE at Work, But Chrome at Home – The company attributes the use of IE during the workday to constraints of corporate policy. In other words, those people using IE would gladly turn to Chrome if their IT departments would let them, but they’re stuck, so that’s what they use.
Cloud Foundry Further Improves Support for Ruby Applications | Blog – In the past few months, we have been quietly adding features and improving support for running Ruby, Rails, Sinatra, Rack, and even JRuby applications on CloudFoundry.com.
An Articulate Introduction to MongoDB | Architects Zone – One thing I am very impressed by MongoDb is that it is extremely easy to use and the underlying architecture is also very easy to understand.
InfoQ: Seven Secrets Every Architect Should Know – Frank Buschmann’s secrets: User Tasks-based Design, Be Minimalist, Ensure Visibility of Domain Concepts, Use Uncertainty as a Driver, Design Between Things, Check Assumptions, Eat Your Own Dog Food.
GWT-Eureka is a library for the Google Web Toolkit – GWT-Eureka is a library for the Google Web Toolkit. The main objective of this library is to include all those widgets and other helpful tricks that are not big enough to have their own project.
6 Advantages of Developing Cross-Platform HTML5-based financial apps: Part 1 – There are multiple advantages, that HTML5-based financial apps offer. In this blog post, I explore the top 6 advantages that HTML5 offers.
Gazel – A high performance key/value store for the browser modeled after Redis. – Gazel – A high performance key/value store for the browser modeled after Redis.
Beginners guide to one modern web development stack « Coffee Spoons of Code – This post is for a person who knows how to program, and wants to learn a modern web development stack. At my new job we use Padrino, an alternative to Ruby on Rails, so I’ll be describing that.

Vinny Carpenter’s blog

{ “passion”: “software development” }

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