I currently involved in a project which requires to load a properties file which is located inside a jar file and i need to edit tat. I have Googled a bit and saw quite a fe
If you install 7-zip you should be able to open the jar file directly and drag the properties file out of the archive to the desktop or something. Once there you can open/edit then drag it back to the 7-zip window. That's how I do it.