10 - Wrap code at 99999 characters. The days of 80-column displays are
11 long over. Wrap comments and other text at whatever Emacs meta-Q
13 - Use as few parentheses as possible.
14 - Use {} for one-liner blocks and do/end for multi-line blocks.
15 - For one-line functions, put a semicolon before "end", like this:
16 def bool_writer *args; attr_writer(*args); end
17 (I just started doing this for no real reason, and now I kinda like