How to read CSV file in Java
How to parse CSV file in Java and display all the value.The solution treats the case when a column contains the delimiter and the double quote character.
Luhn algorithm implementation in Java
Luhn algorithm implementation in Java with example for both calculate the check digit and validate the number.
How to configure Maven proxy settings on Windows
How to configure Maven proxy settings on Windows using global settings or user settings. Additional added missing library.
How to create Singleton Design Pattern in Java
A design pattern is a general solution to a common problem. The singleton pattern is used to restricts the instantiation of a class to one single object.
Create a Web Application with Maven in Eclipse
How to create a Web Application with Maven in Eclipse using maven-archetype-webapp archetype and tested on Apache Tomcat.
Eclipse proxy authentication required
Recently I encountered this problem: not being able to install a new plugin from "Eclipse marketplace.." or"Install new software...". The problem displayed is "HTTP Proxy Authentication Required". The problem was because my computer was behind a proxy server.
