Installing mysql in linux
To install mysql type following command in terminal
$ sudo apt-get install mysql-server
When installation is done, you may want to setup password for root
sudo mysqladmin -u root -h localhost password 'test' sudo mysqladmin -u root -h hostname password 'test'
Replace hostname and ‘test’ with your actually hostname and desired
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What is Boundary Value Analysis?
Boundary value analysis is defining the input-output of a system for extreme cases. For example if the specification for a text field on a web page is to accept numbers from 1 to 99 then boundary value analysis will include inputs near 1 (-1, 0. 1.1 etc) and near 99 (98, 99.5 and 100 etc.)
Installing tomcat in ubuntu/linux
Download tomcat from http://tomcat.apache.org
Go to the directory where you have downloaded apache-tomcat-6.0.18.tar.gz
$ cd $ tar xvzf apache-tomcat-6.0.14.tar.gz
Move tomcat to ~/opt directory
sudo mv apache-tomcat-6.0.18 ~/opt/tomcat
Now you can start tomcat by executing startup.sh script located in tomcat/bin directory.
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What is Equivalence Partitioning?
Equivalence Partitioning is defining sets of input-output for a system and each of such sets is called an equivalence partition.
Installing eclipse in ubuntu/linux
Download eclipse from http://www.eclipse.org/downloads/
Make an opt directory in user’s home directory
$ mkdir ~/opt
Go to the directory where you have downloaded eclipse
$ tar -xvf eclipse-SDK-3.4.1-linux-gtk.tar.gz && mv eclipse ~/opt
Make a bin folder in user’s home directory
$ mkdir ~/bin
Next create an executable for Eclipe at ~/bin/eclipse
$ vi ~/bin/eclipse
Add the following lines in this file
export MOZILLA_FIVE_HOME="/usr/lib/mozilla/" export ECLIPSE_HOME="$HOME/opt/eclipse" $ECLIPSE_HOME/eclipse $*
Finally make script executable
$ chmod +x ~/bin/eclipse
You can now execute that file to start up Eclipse.
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Installing JDK in ubuntu/linux
To install jdk6.0 type the following command in terminal window
$ sudo apt-get install sun-java6-jdk
Provide password for root. It will show you agreement. Select and wait for installation to be completed.
We should set JAVA_HOME environment variable after successful installation of jdk.
$ vi ~/.bashrc
Insert following line in above file
export JAVA_HOME=/usr/lib/jvm/java-6-sun
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Setting up j2ee developer environment in ubuntu/linux
A java developer machine has following most frequent tools in his machine.
1. Sun JDK 6.0
2. Eclispe 3.4
3. Tomcat 6.X
4. MySql 5
5. Apache 2
Currently above are the popular versions, please update version if a newer version is available. Also, I have tried to list down all the necessary links and commands so that you can save time in finding these links or commands.
if you find something missing, please post a comment.