These days, the majority of my time spent on Linux is via GUI applications. That doesn’t mean I can completely avoid the command line. Why? Partially because I also work with servers. But, every so often, I’ll opt to use the command line on the desktop. For instance, when I need to run upgrades on a system, I’ll open a terminal window and walk through the process manually.
Why? Because it’s more efficient.
With an Ubuntu-based system, that process often requires running a few commands. For that, I have two options: I can run a single command, wait for it to complete, run the next command, wait for it to complete, run the next command…you get the picture.
However, there’s also my second option — a much easier method…
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