Spring 4 Enhances Support for Java 8, Java EE 7, REST and HTML5 – Pivotal released Spring 4.0, the first major release since 2009. The new release supports Java 8 with expression of callbacks using lambdas, JSR 310 Date and Time API, & parameter name discovery. Java EE 7 support includes JMS 2.0, JTA 1.2, JPA 2.1..
What Makes a Great API? – John Musser explains how to transform a good API into a great one based on his experience with thousands of APIs at ProgrammableWeb and API Science.
Managing a Startup Isn’t Different – Don’t Re-invent Everything – What troubles me sometimes is seeing startups that re-invent tried and true management principles, or misinterpret them, or even ignore them, for a lack of interest in researching or learning the prior knowledge that already would have served to solve the
Why Microsoft .Net failed – Microsoft tried, but it couldn't win the hearts and minds of developers who weren't already indoctrinated — and it alienated others along the way
CSS Sprites vs. Data URIs: Which is Faster on Mobile? | Mobify – Based on this research, I recommend limiting the use of data URIs to very small resources and to not use too many of them in your CSS or inline HTML. 15-20kB for max data URI size, and no more than 3 – 5 instances seems like a good rule of thumb for mobile!
Celluloid: Actor-based Concurrent Objects for Ruby – Celluloid is a concurrent object oriented programming framework for Ruby which lets you build multithreaded programs out of concurrent objects just as easily as you build sequential programs out of regular objects
Java 7 Sockets Direct Protocol – Write Once, Run Everywhere …. and Run (Some Places) Blazingly – This article will survey the new Java Sockets Direct Protocol (SDP) technology, a very exciting breakthrough that was recently introduced in the Java 7 SDK. SDP empowers the Ultra High Performance Computing (UHPC) community to use Java’s ubiquitously common features and merits for a very uncommon use case: native access to the InfiniBand Remote Direct Memory Access (RDMA) capability
The Inside Story of the Moto X: The Reason Google Bought Motorola – The $12 billion experiment begins today with the Moto X, available later this month for the standard price of $200 with a two-year carrier contract. Woodside would prefer that people not call it the Google Phone: “People don’t associate Google with phones,” he says. “Motorola’s the brand that resonates to consumers.”
Video of Using KnockoutJS in an HTML5 Application – In this video tutorial series, we look at how to build a client-side HTML5 application with jQuery and KnockoutJS. We'll look at binding DOM elements to a data model, defining event handlers, and pulling data from JSON and REST services.
Simple API with Nginx and PostgreSQL – Sometimes it’s overkill to use a web framework if you only need to develop a very simple REST API. It turns out that Nginx can be used to develop a full fledged REST API and PostgreSQL can easily be used for persistence.
Twitter Bootstrap Now Powering 1% of The Web | meanpath – Love it or hate it but Twitter Bootstrap is quickly taking over the web. The team at meanpath recently pulled a random selection of 100 million websites from our source code search engine and found clear Twitter Bootstrap signatures on 981,608 of them.
The Elm Programming Language – Elm is a functional reactive programming (FRP) language that compiles to HTML, CSS, and JS. FRP is a concise and elegant way to create highly interactive applications and avoid callbacks.
Mary Meeker’s 2013 Internet Trends – The latest edition of the annual Internet Trends report finds continued robust online growth. There are now 2.4 billion Internet users around the world, and the total continues to grow apace
My takeaways from “Clean Code” — On Coding — Medium – There are many more principles, patterns, and practices in the book. This list summarizes what stood out for me most. I think any serious programmer will pick up something useful from reading this book. Highly recommended!
Guitar Handbook Download with Berklee Online | Berkleemusic.com – Get a taste of Berklee's legendary guitar instruction in our free downloadable Guitar Handbook. This extensive PDF contains lessons taken from Berklee's 12-week online guitar courses, and covers introductory topics such as scales, triads, strumming techniq
Microsoft Windows 8 criticism response: not like New Coke | BGR – Microsoft executive Frank Shaw is not happy with everyone who compared Windows 8 to New Coke this week. Shaw, who serves as Microsoft’s vice president of corporate communications, has written a blog post swiping back at media outlets who bashed the company
Why China Is Reading Your Email – WSJ.com – Beijing's cyber attacks are rooted in military strategy, says one of America's foremost experts. The best way to combat them is for the U.S. to go on the cyber offensive too.
Performance Testing Java Applications – This talk explores when to start performance testing, how to avoid the common pitfalls, how to profile when the results cause your team to pull a funny face, and what you can do about that funny face. Specific issues to Java and managed runtimes in general
Why Use Twitter Bootstrap? Because I Said So – For me Twitter Bootstrap is a wonderful design tool because as a designer I don't have to focus so much on the UI components and focus more on the overall design of the app and its users. For web based applications and large data driven and heavy interactive websites it's a fantastic design tool
Hortonworks Sandbox – Go from zero to Big Data in 15 minutes – The Hortonworks Sandbox is designed to provide you with a personal Hadoop solution and learning platform in one convenient package. The Sandbox comes with step-by-step hands-on tutorials, demos, videos that allow you to go from Zero to Big Data in 15 Minutes
First 5 Minutes Troubleshooting A Server | devo.ps – Back when our team was dealing with operations, optimization and scalability at our previous company, we had our fair share of troubleshooting poorly performing applications and infrastructures of various sizes, often large (think CNN or the World Bank). Tight deadlines, “exotic” technical stacks and lack of information usually made for memorable experiences
Fliptop – Social Intelligence – At the end of the day, the scarcest resource in a startup is time. More code = more engineering time = more cost = higher burn rate. The features of Lift I’ve talked about (and others I haven’t yet, like Comet) help me to do the most amount of work with
What the Obama IT team teaches us about polyglot programming – From the standpoint of tech geeks like myself, the IT operation behind Obama for America was extremely impressive. Why? Because the operation managed to be all of the following at the same time: 100% cloud-based, deeply polyglot, poly-framework, poly-DB, and, perhaps most importantly, unbelievably agile and time- and resource-constrained. And when you consider that they were passing around terabytes of data across over 100 applications
iOS – Creating your first app using the Windows Azure Mobile Services Quickstart – In this video Chris Risner demonstrates how you can create your first iOS application using Windows Azure Mobile Services. The demo includes creating your first Mobile Service, downloading the quick start iOS app, running the app then exploring how the application uses the Mobile Services Client SDK to insert, update and query its data to/from the newly created Mobile Service.
Let Microsoft Teach You How To Code – for FREE! – Can Microsoft teach you how to code for free? It sounds like a sensational title but it is true, Microsoft can help you learn to code by providing you the tools and curriculum to do so.
Integrating Bean Validation with JAX-RS in Java EE 6 » samaxes – JavaBeans Validation (Bean Validation) is a new validation model available as part of Java EE 6 platform. The Bean Validation model is supported by constraints in the form of annotations placed on a field, method, or class of a JavaBeans component, such as a managed bean.
"Hello, World!" The Hard Way with Sencha Touch – But a closer look would reveal a lot more goodies beyond those handy components in Sencha Touch. It offers a class system, a MVC pattern, tools that handles code dependency, compression and native packaging, etc. Albeit daunting, learning and embracing all of those offerings makes a quite enjoyable coding experience and rewards me with development efficiency overall.
What is the future for GWT? – The newly formed Google Web Toolkit (GWT) steering committee recently published "The Future of GWT Report", which captures the opinions, usage patterns and hopes of over 1300 Google Web Toolkit users worldwide.
RubySource | A Look at Ruby 2.0 – With Ruby 2.0 set to be released on February 24th, exactly on the 20th anniversary of Ruby’s first debut, I decided to write this article to give you a quick rundown of some of the most interesting changes.
A Carefully Selected List of Recommended Tools on Datavisualization.ch – That’s why we have put together a selection of tools that we use the most and that we enjoy working with. We called it selection.datavisualization.ch. It includes libraries for plotting data on maps, frameworks for creating charts, graphs and diagrams and tools to simplify the handling of data. Even if you’re not into programming, you’ll find applications that can be used without writing one single line of code.
An Advanced Guide to HTML & CSS – An Advanced Guide to HTML & CSS takes a deeper look at front-end design and development, expanding on what is covered in the beginner’s guide. Studying modern front-end development, this guide teaches the latest for any designer looking to round out their front-end skills.
Be Careful With Cache Managers | Javalobby – If you are using spring and JPA, it is very likely that you utilize ehcache (or another cache provider). And you do that in two separate scenarios: JPA 2nd level cache and spring method caching.
UI Testing a Sencha App – I wanted to address this topic by adding UI Tests to my demo Ext JS application and discussing strategies for enterprise application testing.
The Atlantic Wire: Building for iPad on HTML5 and Sencha Touch – The Atlantic Wire and projects such as Fastbook showcase what is truly possible with HTML5 and the many benefits of building universal applications with open standards. Publishers like The Atlantic benefit from using HTML5 to build applications that are free of app store constraints, allowing them to innovate on their business model and the technical delivery. With HTML5, companies have the ability to build universal applications without limitations.
APIs | Codecademy – Build real-life apps with APIs – Want to write apps and build websites that can text your phone, pull in YouTube videos, or connect to Facebook and Twitter? Start doing all this and more with Application Programming Interfaces (APIs).