I recently was building an old application in eclipse and came across a hurdle while publishing my Spring MVC based java application on tomcat server. The error was nothing! That strange beacause tomcat was started in eclipse and in console it was showing server startup status. But when I hit localhost:8080 in my browser the … Continue reading Tomcat Started in Eclipse but showing Connection refused in browser – Error Solved!
Check which version spring MVC libraries are you using. If you re using Spring MVC 3 then prefer install Java 7 with tomcat version 7.0.92.
This post will show you how we can quickly create a node.js web aplication based on express framework and how to deploy that application on AWS using AWS BeanStalk service. Now first you need to know what is AWS BeanStalk? Some information about AWS BeanStalk: AWS BeanStalk is the fastest and simplest way to deploy … Continue reading How to deploy your node.js web application with AWS Beanstalk?
If WordPress running too slow on localhost and taking too much time to load. You can fix this issue very easily. Solution 1: Disable CGI_module in Wamp's Apache server. 1: Right click on WAMP > Apache > Apache Modules> uncheck “cgi_module” Method 2: Edit httpd.conf and disable the loading of the CGI module by commenting … Continue reading Solved: How to increase the speed of WAMP server?
A load balancer is a device that distributes network or application traffic across a cluster of servers Aim of Load Balancing Load balancing aims to optimize resource use, maximize throughput, minimize response time, and avoid overload of any single resource. Load balancing improves responsiveness and increases availability of applications. How does Load Balancers Work? A load … Continue reading How Load Balancing works?
While working on web applications, developers face common server errors and exceptions in java based web application for example java.lang.IllegalArgumentException.
Elastic Cloud Compute known as the EC2 in short is one of the core service form AWS operating from multiple data centers around the world. What does EC2 do? EC2 is can be used to run applications, create virtual desktops, use 3rd party software with it and most importantly computing. What does "Elastic" mean basically? … Continue reading AWS: Elastic Cloud Compute – EC2
REST stands for Representational state transfer. A REST API defines a set of functions which developers can perform requests and receive responses via HTTP protocol such as GET, POST, DELETE, PUT, PATCH. A Real World Example: Facebook provides a REST API which you can query to get the number likes, you can provide a search … Continue reading Building a REST API in NodeJS, Express and MongoDB