To import a specific member inside your java source file, put an import statement at the beginning of the file before any type...

Arrays and Collection class provides methods that allows to search a specific element in the list. Things to know while searching a...

Array class has a asList() method that helps to convert array to List. This method copies an array into List. When we...

The java.lang.Long class wraps a value of the primitive type long in an object. This class provides several methods to convert a long to...

The J2ME architecture is a designed for small computing devices that has limited memory, ranging from 128 kb to 2 MB and limited...

This example explains step by step tutorials for building  Login Application using Struts2 Java Framework. The login workflow...

Strings are sequence of characters. In the Java programming language, strings are objects. The Java platform provides the String class to...

What is enum in java? An enumeration is a special class, which provides a type-safe implementation of constant data in a java program. Java...

This tutorial will explain Struts2 Localization, internationalization (i18n) with Example. We will build a sample internationalized web...

Here are the general tips/goals that are necessary to be understood while developing J2ME Games. Recommendations Full Screen – Most...