Lately, I usually use ubuntu to help doing some task on my office. Actually, I could install windows operating system on my pc, but I've decided to use and try non privacy protection software such microsoft so I consider to use open source software exactly Ubuntu for doing my job.
On ubuntu its self, we know about terminal program that functionality could execute instruction. It could be more interactive than GUI, and quicker to be executed. You can try terminal program on your ubuntu and start running some of command.
Here is the list of some useful command in terminal that you could try and use for some task, but before that you could press Ctrl+Alt+T to open Terminal .
