comm mode
/kom mohd/ [ITS: from the feature supporting on-line chat; the term may spelled with one or two m's] Syn. for {talk mode}.
command key
[Mac users] n. Syn. {feature key}.
comment out
vt. To surround a section of code with comment delimiters or to prefix every line in the section with a comment marker; this prevents it from being compiled or interpreted. Often done when the code is redundant or obsolete, but you want to leave it in the source to make the intent of the active code clearer; also when the code in that section is broken and you want to bypass it in order to debug some other part of the code. Compare {condition out}, usually the preferred technique in languages (such as {C}) that make it possible.