Calculator in C using Graphics - Source Code

Calculator in C using Graphics : 

This Calculator program is developed in C Language and using its Graphics Library. This is a very nice program with attractive user interface and Mouse is enabled in it to click the buttons and Hovering effect is also present. It can calculate any type of arithmetic expression.

Installing Java in Windows XP or 7

Installing and Configuring Java in Windows XP or 7

JAVA

Introduction :

                Java can be downloaded from the website Download Java . This is a software intended for Java Developers, who want to write the programs and compile them and execute them.

For those, who just want to run the java programs on their systems, they need to download just the simplified version called the JRE (Java Runtime Environment),which can be downloaded from here : Download JRE.

Apache Tomcat Installation and Configuration

Apache Tomcat :

                     Tomcat is not the same as the Apache web server, which is a C implementation of a HTTP web server; these two web servers are not bundled together, although they are frequently used together as part of a server application stack. Apache Tomcat includes tools for configuration and management, but can also be configured by editing XML configuration files.

Latest version available is 7.x which has an added support for Servlets 3.0 and JSP 2.2 Specifications.

Here, in this post, I am providing the detailed description on "Installing and Configuring" Tomcat Server in Windows.

Download :