Today's exercise is simple, though it will rely on the terminal because we're just going to turn PDF into text.…
If you're at all like me, you document all sorts of things and you too might find it handy to…
Today's article might be useful for system administrators or just for fun, as we learn to send a message to…
Today's article is about the 'tail' command, seeing as the last article was about the 'head' command. The tail command…
Today's article is about the 'head' command. The head command is a tool for viewing a file's contents (or piped…