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Code Page 856
Code page 856 (CCSID 856) (also known as CP 856 and IBM 00856), is a code page used under DOS for Hebrew in Israel. Like ISO 8859-8, it encodes only letters, not vowel-points or cantillation marks; includes all characters of ISO 8859-8. As non-localized issues of DOS (except for Hebrew MS-DOS a.k.a. HDOS) had no inherent bidirectionality support, Hebrew text encoded using code page 856 was usually stored in visual order; nevertheless, a few DOS applications, notably a word processor named EinsteinWriter, stored Hebrew in logical order. CCSID 9048 added the euro currency symbol and new sheqel sign, and added direction controls at code points A0 through A6hex. Character set The following table shows code page 856. Each character is shown with its equivalent Unicode code point. Only the second half of the table (code points 128–255) is shown, the first half (code points 0–127) being the same as code page 437. References {{Character encoding 856 __NOTOC__ Year 85 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CCSID
A CCSID (coded character set identifier) is a 16-bit number that represents a particular encoding of a specific code page. For example, Unicode is a code page that has several encoding (so called "transformation") forms, like UTF-8, UTF-16 and UTF-32, but which may or may not actually be accompanied by a CCSID number to indicate that this encoding is being used. Difference between a code page and a CCSID The terms code page and CCSID are often used interchangeably, even though they are not synonymous. A code page may be only part of what makes up a CCSID. The following definitions from IBM help to illustrate this point: * A glyph is the actual physical pattern of pixels or ink that shows up on a display or printout. * A character is a concept that covers all glyphs associated with a certain symbol. For instance, "F", "F", "''F''", "", "", and "" are all different glyphs, but use the same character. The various modifiers (bold, italic, underline, color, and font) do not change the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Left-to-right Embedding
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row. Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: spelled sin on the right, resh , and heh on the left. Some so-called right-to-left script such as the Persian script (and Arabic) are mostly but not exclusively right-to-left; mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if e.g. English is embedded in them, or vice versa, if Arabic, Persian or Hebrew is embedded in a left-to-right script. Bidirectional script support Bidirectional script support is the capability of a computer system to correctly display bidirectional text. The term is often sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-breaking Space
In word processing and digital typesetting, a non-breaking space, , also called NBSP, required space, hard space, or fixed space (though it is not of fixed width), is a space character that prevents an automatic line break at its position. In some formats, including HTML, it also prevents consecutive whitespace characters from collapsing into a single space. Non-breaking space characters with other widths also exist. Uses and variations Despite having layout and uses similar to those of whitespace, it differs in contextual behavior. Non-breaking behavior Text-processing software typically assumes that an automatic line break may be inserted anywhere a space character occurs; a non-breaking space prevents this from happening (provided the software recognizes the character). For example, if the text "100 km" will not quite fit at the end of a line, the software may insert a line break between "100" and "km". An editor who finds this behavior undesirable may choose to use a n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soft Hyphen
In computing and typesetting, a soft hyphen (ISO 8859: 0xAD, Unicode , HTML: ­ or ­ or ­) or syllable hyphen (EBCDIC: 0xCA), abbreviated SHY, is a code point reserved in some coded character sets for the purpose of breaking words across lines by inserting visible hyphens. Two alternative ways of using the soft hyphen character for this purpose have emerged, depending on whether the encoded text will be broken into lines by its recipient, or has already been preformatted by its originator. Text to be formatted by the recipient The use of SHY characters in text that will be broken into lines by the recipient is the application context considered by the post-1999 HTML and Unicode specifications, as well as some word-processing file formats. In this context, the soft hyphen may also be called a discretionary hyphen or optional hyphen. It serves as an invisible marker used to specify a place in text where a hyphenated break is allowed without forcing a line ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fraction (mathematics)
A fraction (from la, fractus, "broken") represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English, a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters. A ''common'', ''vulgar'', or ''simple'' fraction (examples: \tfrac and \tfrac) consists of a numerator, displayed above a line (or before a slash like ), and a non-zero denominator, displayed below (or after) that line. Numerators and denominators are also used in fractions that are not ''common'', including compound fractions, complex fractions, and mixed numerals. In positive common fractions, the numerator and denominator are natural numbers. The numerator represents a number of equal parts, and the denominator indicates how many of those parts make up a unit or a whole. The denominator cannot be zero, because zero parts can never make up a whole. For example, in the fraction , the numerator 3 indicates that the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pop Directional Formatting
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row. Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: spelled sin on the right, resh , and heh on the left. Some so-called right-to-left script such as the Persian script (and Arabic) are mostly but not exclusively right-to-left; mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if e.g. English is embedded in them, or vice versa, if Arabic, Persian or Hebrew is embedded in a left-to-right script. Bidirectional script support Bidirectional script support is the capability of a computer system to correctly display bidirectional text. The term is often sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Right-to-left Override
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row. Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: spelled sin on the right, resh , and heh on the left. Some so-called right-to-left script such as the Persian script (and Arabic) are mostly but not exclusively right-to-left; mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if e.g. English is embedded in them, or vice versa, if Arabic, Persian or Hebrew is embedded in a left-to-right script. Bidirectional script support Bidirectional script support is the capability of a computer system to correctly display bidirectional text. The term is often sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Left-to-right Override
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row. Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: spelled sin on the right, resh , and heh on the left. Some so-called right-to-left script such as the Persian script (and Arabic) are mostly but not exclusively right-to-left; mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if e.g. English is embedded in them, or vice versa, if Arabic, Persian or Hebrew is embedded in a left-to-right script. Bidirectional script support Bidirectional script support is the capability of a computer system to correctly display bidirectional text. The term is often sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Right-to-left Embedding
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row. Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: spelled sin on the right, resh , and heh on the left. Some so-called right-to-left script such as the Persian script (and Arabic) are mostly but not exclusively right-to-left; mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if e.g. English is embedded in them, or vice versa, if Arabic, Persian or Hebrew is embedded in a left-to-right script. Bidirectional script support Bidirectional script support is the capability of a computer system to correctly display bidirectional text. The term is often sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Right-to-left Mark
The right-to-left mark (RLM) is a non-printing character used in the computerized typesetting of bi-directional text containing a mix of left-to-right scripts (such as Latin and Cyrillic) and right-to-left scripts (such as Arabic, Syriac, and Hebrew). RLM is used to change the way adjacent characters are grouped with respect to text direction. However, for Arabic script, Arabic letter mark may be a better choice. Unicode In Unicode, the RLM character is encoded at . In UTF-8 it is E2 80 8F. Usage is prescribed in the Unicode Bidi (bidirectional) Algorithm.UNICODE 12.0 Standard, http://www.unicode.org/versions/Unicode12.0.0/UnicodeStandard-12.0.pdf, p. 880 Example of use in HTML Suppose the writer wishes to inject a run of Arabic or Hebrew (i.e. right-to-left) text into an English paragraph, with an exclamation point at the end of the run on the left hand side. "I enjoyed staying -- really! -- at his house." With the "really!" in Hebrew, the sentence renders as follo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Code Page
In computing, a code page is a character encoding and as such it is a specific association of a set of printable characters and control characters with unique numbers. Typically each number represents the binary value in a single byte. (In some contexts these terms are used more precisely; see .) The term "code page" originated from IBM's EBCDIC-based mainframe systems, but Microsoft, SAP, and Oracle Corporation are among the vendors that use this term. The majority of vendors identify their own character sets by a name. In the case when there is a plethora of character sets (like in IBM), identifying character sets through a number is a convenient way to distinguish them. Originally, the code page numbers referred to the ''page'' numbers in the IBM standard character set manual, a condition which has not held for a long time. Vendors that use a code page system allocate their own code page number to a character encoding, even if it is better known by another name; for example, U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Left-to-right Mark
The left-to-right mark (LRM) is a control character (an invisible formatting character) used in computerized typesetting (including word processing in a program like Microsoft Word) of text containing a mix of left-to-right scripts (such as Latin and Cyrillic) and right-to-left scripts (such as Arabic, Syriac, and Hebrew). It is used to set the way adjacent characters are grouped with respect to text direction. Unicode In Unicode, the LRM character is encoded at . In UTF-8 it is E2 80 8E. Usage is prescribed in the Unicode Bidi (bidirectional) algorithm.Unicode 12.0 standard, http://www.unicode.org/versions/Unicode12.0.0/UnicodeStandard-12.0.pdf, p. 880 Example of use in HTML Suppose the writer wishes to use some English text (a left-to-right script) into a paragraph written in Arabic or Hebrew (a right-to-left script) with non-alphabetic characters to the right of the English text. For example, the writer wants to translate, "The language C++ is a programming language used..." ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
