View source for 7zip

Install <code>p7zip</code> and/or <code>p7zip-full</code> packages.

To compress to a 7-zip file:
<pre>
7za a file.7z myfiles/
</pre>

To decompress a 7-zip file (may need to install  package):
<pre>
7za e file.7z
</pre>

To compress and encrypt (with password XXXXXXXX) to a 7-zip file:
<pre>
7za a -mhe=on -pXXXXXXXX file.tz myfiles/
</pre>

To decrypt, decompress as usual.  You will be prompted for the password.