Load testing using JMeter

Load testing is to perform both normal and peak condition. The major purpose of load testing will help us to find our application performance...
karthikeyan S
1 min read

How To Draw Circle In CSS With Text In…

If you want to see the quick demo, see this link which shows the total vote count and comment count inside a css circle.
Neelkanth Ram
24 sec read

Creating offline bundle for react-native project

As we know to run a react-native project we need to listen to the server, but can we do it like normal app ,...
Ranjith Varma
1 min read

Secure API with JWT (JSON Web Token)

I have recently come across JSON Web Token (JWT) which is pronounced as ‘jot’. So what is JWT? Here is the definition that I...
Sivakumar V
2 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

Three Ways to Manage Assets in Rails

These days almost all web applications uses loads of JavaScripts (like jQuery, AngularJS and so on) and its becoming challenging to maintain the its...
Surendran Sukumaran
1 min read

Handle ActiveRecord::RecordNotFound More Beautifully

Most of us usually handle the Active Record Not Found error in ApplicationController and then redirect it to a generic view page. I found...
Balaji D Loganathan
32 sec read

Tips: Reduce First Page Loading Time After git-deploy

Add the curl -v -sS http://example.com 2>&1 >/dev/null | grep '>' | cut -c1-2 --complement to deploy/restart. It will hit the server just after...
Balaji D Loganathan
18 sec read

git-deploy – Perl: warning: Setting locale failed.

If you get the error perl: warning: Setting locale failed. perl: warning: Please check that your locale settings:, you can fix it by adding...
Balaji D Loganathan
27 sec read

git-deploy – Fix for /usr/bin/env: ruby: No such file…

If you use git-deploy with rvm and if you face the error /usr/bin/env: ruby: No such file or directory then here is the quick...
Balaji D Loganathan
22 sec read

What I learned from Ryan Dahl's intro to node

From last two weeks i have been trying to learn node js when i came across this old video by Ryan Dahl where he...
Ranjith Varma
3 min read