View source for --

{{redirect|Double dash|the video game|Mario Kart: Double Dash}}
'''--''', a string of two [[hyphen-minus]] characters, may approximate or refer to:

* [[En dash]] (–)
* [[Em dash]] (—), as a typewriter approximation
* [[Sig dashes]] (--), the email and Usenet signature delimiter
* For Unix-like operating system commands, used as a prefix for [[long option]]s. By itself, it typically means the end of command options.
* The [[decrement operator]] in some programming languages
* [[Inline comment]]s in some programming languages

==See also==
{{wikt|--}}
* [[Double hyphen]] (one above the other)
* [[HTML comment tag]], <code><nowiki><!--</nowiki></code> and <code><nowiki>--></nowiki></code>
* [[Horizontal rule]], which is represented by <code>----</code> in [[MediaWiki]] markup
{{dab}}