vim tips 3

Even more of this.

• c-o which will take you out of insert, letting you do one normal command, and then put you right back into insert.
• alt-keystroke changes to normal mode and executes keystroke
• ZQ is equivalent to :wq!
• mark some text and press ~ to switch case
• ci" removes everything between " in line and changes to insert mode
• :digraphs prints a list of key combos for characters like ©
• c-a increments number under cursor, c-x decrements number under cursor
• c-d removes indentation level in insert mode and c-t adds indentation level in insert mode
• type (partial) word. type c-x c-p for word completion. use c-n or c-p to chose the right one