cd to your directiry where svn is checked out
create a file .svnignore
add there the things you want to ignore for example:
*.class *.jar *.war *.earSave the file now run this command: svn propset svn:ignore -RF .svnignore . see svn status now ur files are ignored. then commit this .svnignore file so others can be benifited by this in your team. they just need to run this command.