Instead of re-creating your tar archives when you need to add files, why not simply append those files? Jack Wallen shows you how from the command line and a GUI file manager on Linux. If you’re a ...
I'm not currently a KDE user—I prefer GNOME, but I'm happy to give kudos where kudos are due. I've used KDE on and off over the years, and Dolphin remains the cream of the Linux file manager crop.