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Double Dash (other)
--, a string of two hyphen-minus characters or - -, may approximate or refer to: * En dash (–) * Em dash (—), as a typewriter approximation * Sig dashes (--), the email and Usenet signature delimiter * For Unix commands, used as a prefix for command options. By itself, it typically means the end of command options. * Decrement operator in some programming languages * Inline comments, commonly used in programming languages * Emoticon, a pictorial representation of a facial expression in characters See also * Double hyphen (one above the other) * - (other) * HTML comment tag, * Horizontal rule * ASCII art ASCII art is a graphic design technique that uses computers for presentation and consists of pictures pieced together from the 95 printable (from a total of 128) characters defined by the ASCII Standard from 1963 and ASCII compliant chara ... * // (other) * *** (other) * ?? (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyphen-minus
The hyphen-minus is the most commonly used type of hyphen, widely used in digital documents. It is the only character that looks like a minus sign or a dash in many character sets such as ASCII or on most keyboards, so it is also used as such. The name "hyphen-minus" derives from the original ASCII standard, where it was called "hyphen(minus)". The character is referred to as a "hyphen", a "minus sign", or a "dash" according to the context where it is being used. Description In early monospaced font typewriters and character encodings, a single key/code was almost always used for hyphen, minus, various dashes, and strikethrough, since they all have a roughly similar appearance. The current Unicode Standard specifies distinct characters for a number of different dashes, an unambiguous minus sign ("Unicode minus") at code point U+2212, and various types of hyphen including the unambiguous "Unicode hyphen" at U+2010 and the hyphen-minus at U+002D. When a hyphen is called for, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
En Dash
The dash is a punctuation mark consisting of a long horizontal line. It is similar in appearance to the hyphen but is longer and sometimes higher from the baseline. The most common versions are the endash , generally longer than the hyphen but shorter than the minus sign; the emdash , longer than either the en dash or the minus sign; and the horizontalbar , whose length varies across typefaces but tends to be between those of the en and em dashes. History In the early 1600s, in Okes-printed plays of William Shakespeare, dashes are attested that indicate a thinking pause, interruption, mid-speech realization, or change of subject. The dashes are variously longer (as in King Lear reprinted 1619) or composed of hyphens (as in Othello printed 1622); moreover, the dashes are often, but not always, prefixed by a comma, colon, or semicolon. In 1733, in Jonathan Swift's ''On Poetry'', the terms ''break'' and ''dash'' are attested for and marks: Blot out, correct, insert, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Em Dash
The dash is a punctuation mark consisting of a long horizontal line. It is similar in appearance to the hyphen but is longer and sometimes higher from the baseline. The most common versions are the endash , generally longer than the hyphen but shorter than the minus sign; the emdash , longer than either the en dash or the minus sign; and the horizontalbar , whose length varies across typefaces but tends to be between those of the en and em dashes. History In the early 1600s, in Okes-printed plays of William Shakespeare, dashes are attested that indicate a thinking pause, interruption, mid-speech realization, or change of subject. The dashes are variously longer (as in King Lear reprinted 1619) or composed of hyphens (as in Othello printed 1622); moreover, the dashes are often, but not always, prefixed by a comma, colon, or semicolon. In 1733, in Jonathan Swift's ''On Poetry'', the terms ''break'' and ''dash'' are attested for and marks: Blot out, correct, insert, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sig Dashes
A signature block (often abbreviated as signature, sig block, sig file, .sig, dot sig, siggy, or just sig) is a personalized block of text automatically appended at the bottom of an email message, Usenet article, or forum post. Email and Usenet An email signature is a block of text appended to the end of an email message often containing the sender's name, address, phone number, disclaimer or other contact information. "Traditional" internet cultural .sig practices assume the use of monospaced ASCII text because they pre-date MIME and the use of HTML in email. In this tradition, it is common practice for a signature block to consist of one or more lines containing some brief information on the author of the message such as phone number and email address, URLs for sites owned or favoured by the author—but also often a quotation (occasionally automatically generated by such tools as fortune), or an ASCII art picture. Among some groups of people it has been common to include sel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unix Command
This is a list of Unix commands as specified by IEEE Std 1003.1-2008, which is part of the Single UNIX Specification (SUS). These commands can be found on Unix operating systems and most Unix-like operating systems. List See also * List of GNU Core Utilities commands * List of GNOME applications * List of GNU packages * List of KDE applications * List of Unix daemons * List of web browsers for Unix and Unix-like operating systems * Unix philosophy The Unix philosophy, originated by Ken Thompson, is a set of cultural norms and philosophical approaches to minimalist, modular software development. It is based on the experience of leading developers of the Unix operating system. Early Unix dev ... * Footnotes External links IEEE Std 1003.1,2004 specificationsIEEE Std 1003.1,2008 specifications– configurable list of equivalent programs for *nix systems. – explains the names of many Unix commands. {{Unix commands Unix programs System administration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decrement Operator
Decrement may refer to: *Decrement table *Logarithmic decrement *Increment and decrement operators Increment and decrement operators are unary operators that ''add'' or ''subtract'' one, to or from their operand, respectively. They are commonly implemented in imperative programming languages. C-like languages feature two versions (pre- an ... See also * Increment (other) {{Disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Comment
This comparison of programming languages compares the features of language syntax (format) for over 50 computer programming languages. Expressions Programming language expressions can be broadly classified into four syntax structures: ;prefix notation * Lisp (* (+ 2 3) (expt 4 5)) ;infix notation * Fortran (2 + 3) * (4 ** 5) ;suffix, postfix, or Reverse Polish notation * Forth 2 3 + 4 5 ** * ;math-like notation * TUTOR (2 + 3)(45) $$ note implicit multiply operator Statements When a programming languages has statements, they typically have conventions for: * statement separators; * statement terminators; and * line continuation A statement separator demarcates the boundary between two separate statements. A statement terminator defines the end of an individual statement. Languages that interpret the end of line to be the end of a statement are called "line-oriented" languages. "Line continuation" is a convention in line-oriented languages where the newline character c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emoticon
An emoticon (, , rarely , ), short for "emotion icon", also known simply as an emote, is a pictorial representation of a facial expression using Character (symbol), characters—usually punctuation marks, numbers, and letters—to express a person's feelings, mood or reaction, or as a time-saving method. The first ASCII emoticons are generally credited to computer scientist Scott Fahlman, who proposed what came to be known as "smileys":-) and :-(in a message on the bulletin board system (BBS) of Carnegie Mellon University in 1982. In Western countries, emoticons are usually written at a right angle to the direction of the text. Users from Japan popularized a kind of emoticon called kaomoji, utilizing the larger character sets required for Japanese, that can be understood without tilting one's head to the left. This style arose on ASCII NET of Japan in 1986. As SMS mobile text messaging and the Internet became widespread in the late 1990s, emoticons became increasingly popula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Hyphen
In Latin script, the double hyphen is a punctuation mark that consists of two parallel hyphens. It was a development of the earlier , which developed from a Central European variant of the virgule slash, originally a form of scratch comma. Similar marks (see below) are used in other scripts. In order to avoid it being confused with the equals sign , the double hyphen is often shown as a double oblique hyphen in modern typography. The double hyphen is also not to be confused with two consecutive hyphens (-), which are often used to represent an em dash or en dash due to the limitations of typewriters and keyboards that do not have distinct hyphen and dash keys. Usage The double hyphen is used for several different purposes throughout the world: * Some typefaces, such as Fraktur faces, use the double hyphen as a glyphic variant of the single hyphen. (With Fraktur faces, such a double hyphen is usually oblique.) * It may be also used for artistic or commercial purposes to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
- (other)
{{Disambiguation ...
- is the ASCII and Unicode hyphen-minus character U+002D. - may also refer to: * hyphen, ‐ (U+2010) * minus sign, − (U+2212) * dash, ‒ (U+2012) ** endash, – (U+2013) ** em dash, — (U+2014) ** quotation dash (horizontal bar), ― (U+2015) See also * -- (other) * Chinese radical 1 Radical 1 or radical one () meaning "one" is one of the 6 Kangxi radicals (214 radicals in total) composed of 1 stroke. In the ''Kangxi Dictionary'', there are 42 characters (out of 49,030) to be found under this radical. is also the 1st index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HTML Comment Tag
An HTML element is a type of HTML (HyperText Markup Language) document component, one of several types of HTML nodes (there are also text nodes, comment nodes and others). The first used version of HTML was written by Tim Berners-Lee in 1993 and there have since been many versions of HTML. The most commonly used version is HTML 4.01, which became official standard in December 1999. An HTML document is composed of a tree of simple HTML nodes, such as text nodes, and HTML elements, which add semantics and formatting to parts of document (e.g., make text bold, organize it into paragraphs, lists and tables, or embed hyperlinks and images). Each element can have HTML attributes specified. Elements can also have content, including other elements and text. Concepts Elements vs. tags As is generally understood, the position of an element is indicated as spanning from a start tag and is terminated by an end tag. This is the case for many, but not all, elements within an HTML document ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horizontal Rule
An HTML element is a type of HTML (HyperText Markup Language) document component, one of several types of HTML nodes (there are also text nodes, comment nodes and others). The first used version of HTML was written by Tim Berners-Lee in 1993 and there have since been many versions of HTML. The most commonly used version is HTML 4.01, which became official standard in December 1999. An HTML document is composed of a tree of simple HTML nodes, such as text nodes, and HTML elements, which add semantics and formatting to parts of document (e.g., make text bold, organize it into paragraphs, lists and tables, or embed hyperlinks and images). Each element can have HTML attributes specified. Elements can also have content, including other elements and text. Concepts Elements vs. tags As is generally understood, the position of an element is indicated as spanning from a start tag and is terminated by an end tag. This is the case for many, but not all, elements within an HTML document ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
