Writing with LaTeX

Just as what other tools I use every day, Linux and Vim, they are all unfriendly tools to beginners. However, when you get familiar with them, you can find that they are the best tools you can find in the world.

Make Your Keyboard Fit You

As far as I know, everyone that uses computers will have at least one keyboard, otherwise you will see the classical sentence when you trying to boot your computer: > Keyboard not found, press F1 to continue. But, have you ever think about where the proper place for the F1 key