Installing Tomcat 7 on Mac OS

Download the latest version of tomcat on your mac and decompress the file and issue this command to move it to /usr/local sudo mkdir -p /usr/local<br />sudo mv ~/Downloads/apache-tomcat-7.0.47 /usr/local Make symbolic link to the Library folder sudo rm -f /Library/Tomcat<br />sudo ln -s /usr/local/apache-tomcat-7.0.47 /Library/Tomcat Change the ownership and make the script executable sudo

cannot find the tag library description for <%@ taglib prefix="c"uri="http://java.sun.com/jsp/jstl/core" %>

In this error the most possible solution is: Right click on the project folder, Click on properties, Find “Targeted Runtimes” Change the server to Tomcat 7 or a better AS Solution 2: Add JSTL.jar into the project Solution 3: If you are working with Maven add the dependency <dependency> <groupId>jstl</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency>

Spring 3 MVC Hello World Example

In this simple tutorial I will show you how to create the folder structure, add necessary libraries and write code of Spring 3 MVC. First off all your project has to have the following jars to be imported in your project minimum: antlr-2.7.6.jar commons-lang-2.4.jar commons-logging-1.1.1.jar jstl.jar log4j-1.2.11.jar org.springframework.beans-3.0.6.RELEASE.jar org.springframework.context-3.0.6.RELEASE.jar org.springframework.core-3.0.6.RELEASE.jar org.springframework.expression-3.0.6.RELEASE.jar org.springframework.web-3.0.6.RELEASE.jar org.springframework.web.servlet-3.0.6.RELEASE.jar This is

Installing LAMP stack on Ubuntu

When we work on Ubuntu in case of need of LAMP stack we programmers always take the hard way to individually install, setup and configure components like Apache PHP MySQL. One of the greatest things with Ubuntu is that we are able to install LAMP stack with one command line!!! So let us get started

Installing and configuring JRE on Ubuntu

On your keyboard press on CTRL+ALT+T to reach terminal screen, first of all we will purge open jdk on ubuntu, to achieve this please execute the command below sudo apt-get purge openjdk* When we purge the open jdk we can now navigate to Oracle’s official web site to obtain the JRE package. The link could