title: Unjar to a specific destination
body: <p>Is there a way to extract a jar file to a specific directory? For instance, I'm in foo directory, which contains the subfolder bar; all my jars files are at the same level at bar. So I passed the command <code>jar xf my.jar -C bar/</code> However when I went to bar folder, the files were not extracted. Is there a way for me to do it without having to move the jar file to bar?</p>
  
  <p>Thanks</p>