• Some nice keystrokes beginning with g.
• What ranges are and how to use them.
• The quickfix list and the location lists.
• The marvelous substitute command.
• The crazy useful :global (or :g) command.
• What marks are and what you can do with them.
• How to increase and decrease numbers with a single keystroke.
• How to sort text with a nice command.

Utilisation de git rebase pour réécrire l'historique:

• git rebase -i HEAD~2 pour revoir les deux dernièrs commit
• force-with-lease" pour pousser ce genre ce modif tout doucement