JAVA TUTORIAL

Java application code is normally executed sequentially from top to bottom in the order that the code appears. To apply business logic, we may need to execute code on conditional…

Java interview Questions . Topic wise Java Questions . Basics . OOPS, JSP ,JDBC and many more . Java is a general-purpose, class-based, object-oriented programming language designed for having lesser implementation…

The object is a basic building block of an OOPs language. In Java, we cannot execute any program without creating an object. There is various way to create an object in Java ,here we are going to know one…

Writing a program in JSP is nothing but making use of various tags which are available in JSP. In JSP we have three categories of tags, they are as follows…

The JSP API consists of two packages: javax.servlet.jsp javax.servlet.jsp.tagext javax.servlet.jsp package The javax.servlet.jsp package has two interfaces and classes.The two interfaces are as follows: JspPage HttpJspPage The classes are as…

The lifecycle of a JavaServer Pages follow these phases: Translation of JSP Page Compilation of JSP Page Classloading (the classloader loads class file) Instantiation (Object of the Generated Servlet is…

JSP stands for JavaServer Pages is a Java standard technology that enables you to write dynamic, data-driven pages for your Java web applications.  It is a server side technology. In…

A session is a collection of HTTP request , over a period of time. A session is specific to the user and for each user a new session is created…

Applet is a special type of program that is embedded in the webpage to generate the dynamic content. It runs inside the browser and works at client side. Advantages of…

What is an Event? An event in Java is an object that is created when something changes within a graphical user interface. If a user clicks on a button, clicks on a…