Open Source

What makes Chennai the most happening city for Startups…

Right at the doorstep are all the opportunities that you have ever wanted. All you need is the passion, vision and execution. You can...
Sriram Ravishankar
3 min read

Galen Framework – Part 2

Today, lots of automation tools are available in the market for the various testing purpose like cross browser testing, Responsive testing, load testing etc.,...
karthikeyan S
1 min read

Create Beautiful Charts in iOS using React native

Charts are getting important in our applications day by day , users now prefer diagrammatic representations that looking at a table and understanding the...
Ranjith Varma
1 min read

My Experiments on SIP SoftPhone for Android

I wanted to build a simple SPI Softphone for Android and started digging out the possibilities. As you know Session Initiation Protocol (SIP) is...
Ranjith Varma
1 min read

Fix for Nodejs – Cannot allocate memory and Process…

When you face the error Uncaught Error: ExecJS::RuntimeError: FATAL ERROR: Evacuation Allocation failed - process out of memory and rails assets pipeline Cannot allocate...
Prabu D
1 min read

Tips: Job for apache2.service failed. Use sudo apache2ctl configtest…

If you get Job for apache2.service failed. See “systemctl status apache2.service” and “journalctl -xe” for details, then use “sudo apache2ctl configtest” to see the...
Neelkanth Ram
7 sec read

How To Do Form Validation Using AngularJS

I started using AngularJS extensively on my projects and recently started using it on our Apache Cordova projects well. Let me tell how to...
Vinothini B
2 min read

Secret Revealed: Why Ruby 2.0 Loads Files Faster

I’ve been working on a codebase which is Rails 4.0 and Ruby 1.9.3 and something that’s annoying about this app is its incredibly large...
Steve Robinson
1 min read

How To Enable MySQL For Remote Access

We started using Qlik Views for our customers and we were in need of connecting to remote MySQL server for Data analytics. By default...
Sivakumar V
1 min read

My Experience in IoT

The IoT field is interesting and many new technologies are being introduced by IoT engineers everyday. There are some projects which we cant even...
karthikeyan S
2 min read

Ionic Framework to get a native look for Your…

Recently I came across Ionic Framework, which is really good and has got very nice UI components and integration with angular framework, thought of...
Surendran Sukumaran
14 sec read

Protect Ubuntu 12.10 From Bash Vulnerability

You will find lots of solutions for latest Ubuntu (14.xx) and for Ubuntu LTS versions like 10.04, 12.04, and 14.04, but for 12.10, a...
Balaji D Loganathan
27 sec read