Subject: Re: bug#14087: [PATCH] Some fixes for refcard.tex

From: Glenn Morris <[email-masked]>
Date: Wed, 08 May 2013 13:18:20 -0400

Xue Fuqiao wrote:

> ! \metax{run {\bf query-replace-regexp} on all files listed in tags table}{M-x tags-query-replace}

Way too long. Looks terrible in generated pdf.

> + \key{execute a shell command asynchronously}{M-&}

Fails to LaTeX. Use '\&'.

> ! \key{record subsequent keyboard input, then append to last keyboard macro}{C-u C-x (}

Too long.

> ! \key{eval {\bf sexp} before point}{C-x C-e} % sexp?  form?  expression?  S-expression?

sexp seems fine for a quick reference card.