All German children have to do it in vim.

All German children, with the purchase of a new computer, get Linux on it, and as the main text editor, there is of course vim. And in order to make it easier for children to remember at least the basic teams, they are buying special cups for coffee (yes, coffee):





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PS: In fact, my friend gave me this cup, for work, I will probably have to take another one home.
These cups are sold in the German bookstore chain Lehmanns; besides this, there are cups with the main commands in the Linux console, as well as (most likely for mathematicians, I will give it to a friend) for the whole plane of the cup, painted the number π and the number e: D
So in addition to the wonderful posts about vim on Habré, I now have my own vim-cup for coffee. Let's see, perhaps, it will become easier to memorize new teams (well, or more pleasant). I recommend to everyone!
PPS: And my boss also uses vim, but he has not moved further than one command i ...
PPPS: Not a single German child was written to write this topic.

Thanks to everyone who brought me karma for a personal blog.