Delete files is the most frequent task all over the world of computer. Whenever the files being deleted, it will be automatically sent to the Trash. I think you all know.
However, what happens if the Trash folder is not visible, i.e. there isn't any Trash folder in your thumbdrive, am I right?
If you're not using thumbdrive, then you're right. However, if you are at this moment using thumbdrive, I recommended using this Terminal language to clear the trashes.
Without doing so, the trashes will accumulate on your thumbdrive and fill up all the free space. I don't expect that to happen and I think you do too.
Good display is everything and good settings make it perfect. Even though you can "Wow!"-ing all the way and show-off to your friends, you have to realize that there are many side effects cause by many wrong settings cause by you.
Here I give example of three common and deadly problem that you may encounter (yes, it can kill your productivity)
Everything in this world is moving, including your display. Whenever you move your mouse to the left, your display will move to the right and the other way around. This sounds funny but the effect is disastrous, your display being messed up and your productivity being reduced.