Nice vim and console Tips from Ingo

The VM-Workshop at the Linuxhotel in Essen, Germany is a great success again.

Ssitting together with a bunch of knowledgeable and very nice people, hacking on all kinds of virtualization-realted stuff, there are, as always, some nice side effects in learning fine things.

Ingo Wichmann, the CEO, showed me two of them:

On the console, if you need to correct a previouls entered long command, use:
"fc", to load it into vim edit it to your needs, and run it by closing vim with ":wq"
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