Local Variable vs Instance Variable

What is the difference between instance variable and local variable?

How to Send Email Notification In TRAC System

you can Get the notification by small configuration in the trac.ini

trac.ini is found in your project that has been created by the trac system

search by  [notification]

Change the logo of the project #TRAC

Hi Dears,

here will find an easy steps to change the logo and Title of the home page of the TRAC project.

you all will know that it's found in the trac.ini file, which is in the new project.

Open Source Bug Tracking System

Hi,

I was trying to find any opensource system that Allow to Track the tickets and Assigning the taskes

I had searched alot and found many resources

but the most professional one was BugZilla and Mantis but it is recommended to be installed on lunix OS (ubuntu for EX)

Change Date format d/m/yyyy in Birt Reporting Tool

I am working now in some reporting tasks , and found that Birt one of the most popular  open source Reporting tool with full integration with Java,

But I found a little problem in solving a small issues , like Changing the view Date

below are some basic steps will help you to change the view simply .

Change the orientation in Birt reporting tools to Landscape and portrait

I am just joined the Birt reporting tool, one of the most popular reporting tools in java , and open source too,

using the help I could developed the report and deployed it on the web and Export it to PDF and EXCEL in easy way and few steps .

the problems come when I want to change the orientation from portrait to landscape

I had search alot , I think that my BIRT version wasn't new enough , it only support from the IDE to make the view Fixed layout or Auto Layout

then 

HOW TO SOLVE IT :