Netbeans has this wiki entry on line endings: http://wiki.netbeans.org/FaqEditorEOLs
But it isn\'t very useful. It just says that you shouldn\'t develop on different
Have you considered managing the line endings at the version control level? Subversion, for example, lets you set an "eol-style" attribute with values "LF", "CR", "CRLF", and "native" (which translates the line endings stored in the repository to whatever is appropriate for the platform where the files are being checked out, and converts the other way when you check in.)