krobelus on master
read_unquoted_escape: remove de… color_string_internal to use a … (compare)
faho on master
Revert "Silence gcc warning" T… Remove use of maybe_t that make… (compare)
$into "expand this" and
$. If it does too much unescaping that means you need more escaping. I do not believe this subtlety helps any in the explanation, so we've left it as "escaping".
If you also want the output, you can still use the
if set x (tmux ls | grep foo)
set doesn't set the status itself and simply passes on whatever the command substitution returned.
cmd 2>&1 >filedoesn’t redirect stderr to
cmd >file 2>&1does