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Building Single Page Web Applications with Backbone.js, JaxRS, MongoDB, and...
Backbone.js is a mature, popular, and lightweight javascript library which aims to bring structure to your client-side code. The goal of backbone.js is to bring MVC, a software architecture pattern, to...
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How to build Java WebSocket Applications Using the JSR 356 API
It is a well known fact that HTTP(Hypertext Transfer Protocol) is a stateless request-response protocol. This simple design of the HTTP protocol makes it very scalable but inefficient and unsuitable...
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Download OpenShift Origin Virtual Image
In case you wish to download OpenShift Origin virtual image using wget and get the error shown below then you should use command shown below.
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Run Gradle Builds on OpenShift
OpenShift has supported Apache Maven as default build system for Java based projects since the first release. All the Java projects created by OpenShift are maven based. A few months ago we also added...
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How to Build and Deploy OpenShift Java Projects using Travis CI
Recently, Travis CI announced support for deploying OpenShift applications from Travis builds. Travis-CI.org is a free hosted continuous integration server for open source applications. Commercial...
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Deploy WebSocket Web Applications With JBoss Wildfly
Wildfly is the new name for the community edition of the JBoss Application Server. The current development version of Wildfly (8.0) will be adding support for Java EE 7. Java EE 7 brings a lot of...
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Build Your App on OpenShift Using Flask, SQLAlchemy, and PostgreSQL 9.2
Let me start this blog by confessing that I am a Java guy who first learned Python three years back but haven’t used it much in my day to day work. So, after three long years, I have decided to brush...
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Day 11: AeroGear Push Server–Push Notifications Made Easy
Today for my 30 day challenge, I decided to extend the PhoneGap application we developed yesterday with push notifications. Push notifications allow an application to notify or alert its users even...
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Day 12: OpenCV–Face Detection for Java Developers
Today for my 30 day challenge, I decided to learn how to do face detection using the Java programming language. Face detection helps in recognizing human faces in arbitrary (digital) images. After...
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Day 13: DropWizard–The Awesome Java REST Server Stack
I have mainly been a Java guy throughout my 8 years as a software developer. For most of the applications I have written, I used the Spring framework or Java EE. Lately, I am spending time learning web...
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Day 14: Stanford NER–How To Setup Your Own Name, Entity, and Recognition...
I am not a huge fan of machine learning or natural text processing (NLP) but I always have ideas in mind which require them. The idea that I will explore during this post is the ability to build a real...
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Day 15: Meteor–Building a Web App From Scratch in Meteor
So far in this series we have looked at Bower, AngularJS, GruntJS, and PhoneGap JavaScript technologies. Today for my 30 day challenge, I decided to go back to JavaScript and learn a framework called...
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Day 16: Goose Extractor–An Article Extractor That Just Works
Today for my 30 day challenge, I decided to learn how to do article extraction using the Python programming language. I have been interested in article extraction for a few month when I wanted to write...
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Day 17: JBoss Forge–Build and Deploy Java EE 6 AngularJS Applications using...
Today for my 30 day challenge, I decided to learn JBoss Forge. JBoss Forge is a rapid application development tool to build Maven based Java applications. It can help Java developers quickly get...
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Day 18: BoilerPipe–Article Extraction for Java Developers
Today for my 30 day challenge, I decided to learn how to do text and image extraction from web links using the Java programming language. This is a very common requirement in most of the content...
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Day 19: Ember–The Missing EmberJS Tutorial
So far in this series we have looked at Bower, AngularJS, GruntJS, PhoneGap, and MeteorJS JavaScript technologies. Today for my 30 day challenge, I decided to learn a framework called Ember. In this...
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Day 20: Stanford CoreNLP–Performing Sentiment Analysis of Twitter using Java
Today for my 30 day challenge, I decided to learn how to use the Stanford CoreNLP Java API to perform sentiment analysis. A few days ago, I also wrote about how you can do sentiment analysis in Python...
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Day 21: Docker–The Missing Tutorial
A couple of months ago, Red Hat announced a partnership with dotCloud on their Docker technology. At that time, I did not get the time to learn about Docker so today for my 30 days challenge I decided...
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Day 22: Developing Single Page Applications with Spring, MongoDB, and AngularJS
Today for my 30 day challenge, I decided to develop a single page web application using the Spring framework, MongoDB, and AngularJS. I have a good understanding of Spring and MongoDB but I have never...
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