Hai Eveyone, I need to develope alfresco community in eclipse or netbeans. can anyone explain steps wise.
You are welcome to use whatever IDE you would like, but without knowing exactly what you are trying to do, we cannot help you.
Here is a series of tutorials you might like to read and work through. They were originally written for Eclipse and should work with Eclipse, but when I updated them recently I was using IntelliJ.
If you get stuck feel free to return to ask a specific question about the roadblock you are facing.