Error creating Liferay plugin project. Null Pointer exception?

Error creating Liferay plugin project. Null Pointer exception? Refresh the package explorer

Setting Environment Variables in ubuntu 12.04

Add the below details after installing java in your system: JAVA_HOME=/opt/jdk1.7.0 PATH=$PATH:$HOME/bin:$JAVA_HOME/bin JRE_HOME=/op...

The user specified as a definer ('root'@'%') does not exist in mysql?

If you found below error while working  with mysql database: The user specified as a definer ('root'@'%') does not exist ...

Build Name space build number issue in Liferay

1. Open the service.properties and change the build number to the newest.  2. Go to Database and update the buildnumber in the table ...

How to Create Java Program from the Ubuntu terminal?

1.Goto terminal first, now make directory using following command any where. mkdir javaprogram 2.Create a  file using vi editor by u...

Selinium overview in Liferay

1. Selenium IDE is an intergrated development environment for Selenium. It works as a FireFox extension that allows you to record and e...

Why do we forward the port?

Port forwarding is used when you want to access a service running by some private network machine from an outside network(public network...