In this tutorial I will teach you how to generate random number in Java in a range. There are two ways by which Java random number can be generated. The first way is to use nextInt() method of java.util.Random class and second way is to use random() method of java.lang.Math class. Below I have shared …
In this tutorial I will tell you about difference between JSP and Servlet in Java. JSP and Servlet are two technologies in Java which are used to create dynamic web pages. Still there are various differences between them which I am sharing below. Difference between JSP and Servlet in Java – JSP vs Servlet S.No. …
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Trying to recover deleted data from your PC? Have you ever deleted your files, music, videos, documents and other important files by mistake? Worry Not! We have something here for you to recover these deleted files. EaseUS data recovery wizard is a free software to recover your data, documents, files and other things from your …
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In this tutorial you will learn about difference between break and continue in C. The break statement is used in switch or loops and continue statement is used only in loops. When break statement is encountered it immediately stops the switch or loop execution. When continue statement is encountered, all the statements next to it are skipped …
In this article I am providing a list of all eclipse shortcut keys. Eclipse is one of the most popular IDE used for Java development. Using shortcut keys while working on any software, our work become much easier and faster. Below I have shared eclipse shortcut keys list that will help developers to do their …
When we insert a record in a table that contains an auto increment column then we can easily obtain its id (primary key). Below example will show you how you can get the id of last inserted record in MySQL using Java (JDBC). In my example the table has following structure. In this case id …
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In this tutorial you will learn about Java JSON example. What is JSON? JSON stands for JavaScript Object Notation. JSON is a lightweight and an easier way for exchanging data on the web. JSON is originated from JavaScript programming language. JSON is a good alternative of XML. JSON is language independent and supports data structures …
Here you will get Android LinearLayout example. LinearLayout is a very basic and most commonly used layout in Android. It is used to align or arrange its children either horizontally or vertically. The horizontal or vertical orientation can be specified using android:orientation attribute. By default the orientation is horizontal. Below I have shared an example …
