Linux Knowledge Base and Tutorial. Linux tools. UNIX tips: Learn 10 more good UNIX usage habits. Let's face it: Bad habits are hard to break.
But habits that you've just become comfortable with can be even more difficult to overcome. Sometimes, a fresh look at things may provide you with an "A-ha, I didn't know you could do that! " moment. Building on Michael Stutz's excellent article, "Learn 10 good UNIX usage habits," this article suggests 10 more UNIX command-line commands, tools, and techniques that may make you more productive as a UNIX command-line wizard. The 10 additional good habits you should adopt are:
How to write udev rules.