title: Java meaning of .java~
body: <p>By typing <code>jar -tf myJar.jar MyProject</code> I get in the file list, besides the normal <code>.java</code> and <code>.class</code> files, also a <code>.java~</code> file.
  I have read googling it around that it is due to some other incomplete version of the <code>file.java</code>. If so, How can I go ahead and remove those files? since in the real folder there are no other files than file.java and file.class.</p>
  
  <p>Thanks in advance.</p>