Scala reading content from the Web

I use scala.io.Source in my previous post, and now I am going to show another usage of this util. Let’s write a simple RSS feed parser that reads feed from [...]

PHP communicate with Java using JSON – Unicode Version

JSON is one of the most popular message exchange format nowadays used in web application.Most of the time,we used JSON as a communication message format between Javascript and Server side [...]

Why do I practice pair programming?

I used to practice pair programming in my previous job, when leading a team of 8 people and some of them are junior. The main reason I practiced pair programming [...]

Say hello to Java and Scala

Let’s write a legendary “Hello world” program in both Java and Scala language.
This is how we do in Java.

public class Hello {
public static void main(String[] args) {
  System.out.println("Hello world");
}
}
and [...]

Javascript manipulating multiple cookie values in one cookie

Sometimes,its convenient to store values in cookies and retrieve it later.But,when dealing with different browsers,you may have problems as different browser may support different numbers of cookies.For example, IE can [...]