§ Using :grep and friends

:grep 

• This will populate the error window.
• Open the error window with :copen.
• Thanks to vim-unimpaired, going next/previous is as easy as [q and ]q( q for quickfix).
• To open quickfix ist, use :copen. To close, use :cclose. To go next/prev, it's :cn and :cp.
• Can create stupid mapping: nnoremap / :grep %, which switches / based search to always become grep based search.

§ sed matching syntax

• \: match word starting and ending.

§ vim motion mnemonics

• f - (f)ind a character forward in a line and move to it
• T - find a character backward in a line and move un(t)il it
• t - find a character forward in a line and move un(t)il it (one character before)
• F - (f)ind a character backward in a line and move to it

§ vim unimpaired for loclist movement

• ]q / [q: move loclist.

§ vim-ninja-feet for motions using text objects

With it installed, add [ or ] between the operator and text object to specify which end you wish edit: press c ]i} to perform the edit you describe.

• a): a parentheses block
• i): inner parentheses block
• a]: a bracketed block
• i]: inner bracketed block
• a}: a brace block
• i}: inner brace block