Net Beans IDE provides tight integration with Subversion client versions 1.6.x and higher.The IDE's Subversion support is designed to help streamline the development process for groups working from a shared repository, enabling you to perform versioning tasks directly from your project system within the IDE.
Multiple users can work on the same file at the same time.
The Lock files feature prevents other users from making changes that conflict with your work.
Files in the repository can be opened, edited and saved in the different editors available in Aqua Data Studio.
The inline difference sidebar of each editor automatically displays the differences between the currently edited file and its corresponding file in the repository as new text is being typed.
Inline diff indicators appear in all source editors - SQL, HTML, XML, Text, Java Script and Java.