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Topic: Unicode



  
 Unicode - Wikipedia, the free encyclopedia
Unicode is an industry standard whose goal is to provide the means by which text of all forms and languages can be encoded for use by computers.
Unicode has become the largest and most complete character encoding scheme, serving as the dominant such method in the internationalization and localization of computer software.
ConScript Unicode Registry a project to standardize part of the Private Use Area for use with artificial scripts and artificial languages.
http://en.wikipedia.org/wiki/Unicode   (4301 words)

  
 Unicode HOWTO
Unicode code points 0-255 are identical to the Latin-1 values, so converting to this encoding simply requires converting code points to byte values; if a code point larger than 255 is encountered, the string can't be encoded into Latin-1.
Unicode character U+FEFF is used as a byte-order mark (BOM), and is often written as the first character of a file in order to assist with autodetection of the file's byte ordering.
To summarize the previous section: a Unicode string is a sequence of code points, which are numbers from 0 to 0x10ffff.
http://www.amk.ca/python/howto/unicode   (4145 words)

  
 UTF-8 and Unicode FAQ
FriBidi is Dov Grobgeld’s free implementation of the Unicode bidi algorithm.
Unicode database) is now also available, which is implemented by just overstriking (logical OR-ing) a base-character glyph with up to two combining-character glyphs.
UTF-32 was introduced in Unicode to describe a 4-byte encoding of the extended “21-bit” Unicode.
http://www.cl.cam.ac.uk/~mgk25/unicode.html   (14389 words)

  
 ongoing · On the Goodness of Unicode
There's a lot of history behind this simple label; Unicode proper is a consortium of technology vendors that, many years ago in a flash of intelligence and public-spiritedness, decided to unify their work with that going on at the ISO.
Encodings &; From Unicode's point a view, text is stored on a computer as a series of numbers, one per character.
Unicode itself defines several different encoding schemes, the two best known of which are UTF-8 and UTF-16.
http://www.tbray.org/ongoing/When/200x/2003/04/06/Unicode   (2094 words)

  
 Test: Unicode
Unicode (as of version 3.2, early 2002) differentiates between this koppa (epigraphical) and the numerical koppa; this does not affect the TLG data bank, since the Beta Code distinction between the two koppas is no longer observed.
Since polytonic Greek is a relatively low priority in the computer industry, and the proper handling of Unicode diacritics is still incipient (requiring sophisticated font engines like OpenType still not widely available), it is safer to use the precomposed characters.
Case in numerals is currently distinguished in Aisa (but not for sampi), Alphabetum, Antioch, Aristarcoj, Athena and New Athena Unicode (but not in Athena for Q-like Koppa), Cardo, Code 2000, FreeMono (only for stigma), Galilee Unicode Gk (only for sampi and koppas), Galatia SIL (not for Q-like Koppa), Lucida Grande, TITUS Cyberbit.
http://www.tlg.uci.edu/help/UnicodeTest.html   (2311 words)

  
 Character (Java 2 Platform SE 5.0)
The maximum value of a Unicode surrogate code unit in the UTF-16 encoding.
The maximum value of a Unicode low-surrogate code unit in the UTF-16 encoding.
The maximum value of a Unicode high-surrogate code unit in the UTF-16 encoding.
http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Character.html   (3463 words)

  
 9.4. Unicode
Unicode now has been extended to handle ancient Chinese, Korean, and Japanese texts, which had so many different characters that the 2-byte unicode system could not represent them all.
To solve these problems, unicode represents each character as a 2-byte number, from 0 to 65535.
method, available on every unicode string, to convert the unicode string to a regular string in the given encoding scheme, which you pass as a parameter.
http://diveintopython.org/xml_processing/unicode.html   (1508 words)

  
 Unicode and multilingual support in HTML, fonts, Web browsers and other applications
Some Unicode support has been included in Microsoft Windows since Windows 95, and Windows NT 4, Windows 2000 and Windows XP are based on Unicode instead of the ANSI or WGL4 character sets.
Such a system has been developed and is known as Unicode.
Utilities for Mac OS 9, Mac OS X 10, Windows and Unix that can convert files to and from Unicode, view the characters in Unicode fonts, or re-map your keyboard to type Unicode characters.
http://www.alanwood.net/unicode   (936 words)

  
 The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No ...
The earliest idea for Unicode encoding, which led to the myth about the two bytes, was, hey, let's just store those numbers in two bytes each.
In fact, Unicode has a different way of thinking about characters, and you have to understand the Unicode way of thinking of things or nothing will make sense.
UTF-8 was another system for storing your string of Unicode code points, those magic U+ numbers, in memory using 8 bit bytes.
http://www.joelonsoftware.com/articles/Unicode.html   (3667 words)

  
 ongoing · Characters vs. Bytes
This is the first of a three-part essay on modern character string processing for computer programmers.
Here I explain and illustrate the methods for storing Unicode characters in byte sequences in computers, and discuss their advantages and disadvantages.
UTF · Along with the characters, Unicode also defines methods for storing them in byte sequences in a computer.
http://www.tbray.org/ongoing/When/200x/2003/04/26/UTF   (2675 words)

  
 Character sets
One possible way to create a string with Unicode hex values is to create a regular string and then coerce it to a Unicode string (while paying attention to byte order).
Unicode is essentially a superset of every Windows ANSI, Windows DBCS and DOS OEM character set.
In particular, add code to map data "at the boundary" to and from Unicode using the Win32 functions WideCharToMultiByte and MutliByteToWideChar, or using the C run-time functions mbtowc, mbstowcs, wctomb, and wcstombs.
http://www.microsoft.com/typography/unicode/cs.htm   (2428 words)

  
 XML.com: Unicode Secrets
Poor understanding of Unicode is probably the biggest obstacle users face when trying to learn how to process XML, and Python users are no exception.
Again, you need to grab only the first item from the encode function's return value, the second of which is the number of characters that were encoded in the given Unicode object.
This is primarily an admonition for XML API designers, but it also applies to users because many API's allow you to pass in strings or Unicode objects interchangeably.
http://www.xml.com/pub/a/2005/05/18/unicode.html   (2056 words)

  
 Unicode in XML and other Markup Languages
The issues of using Unicode characters with marked-up text depend to some degree on the rules of the markup language in question and the set of elements it contains.
As a result, fewer Unicode implementations support these characters, than would be the case otherwise.
See Unicode Technical Report #9, The Bidirectional Algorithm [UAX 9].
http://www.w3.org/TR/unicode-xml   (6853 words)

  
 Sacred-texts.com: Unicode
This solves a major problem for creators of etexts, as it is now possible to fully transcribe texts in multiple languages without requiring ASCII transliterations, special fonts or browsing software.
The major version 4 and up browsers support Unicode if you have a decent Unicode font installed, provided you designate that font as your default font.
This is a variable-length binary compression scheme which encodes Unicode efficiently.
http://www.sacred-texts.com/unicode.htm   (1348 words)

  
 Biblical Language Fonts and Unicode
Galilee Unicode Gk differs from other Greek font offerings in that it is intended and optimized for legibility in reading on screen and for video projection rather than for printed materials.
These pages use CSS and Unicode UTF-8 encoding; most Greek text is now in Unicode format, though some remnants of the older, non-standard Galilee encoding remain.
Unicode fonts for Macintosh OS X computers (Alan Wood)
http://faculty.bbc.edu/RDecker/unicode.htm   (2330 words)

  
 IPA transcription in Unicode
There is also another version, with no font specified, that you can use to test fonts.
You must be running Windows 95 or later, or, on a Macintosh, the System X browser Safari; (otherwise, and for Unix or Linux, see advice from the Unicode site)
August 2002: Microsoft has removed the Arial Unicode MS Font for Publisher 2000 free download.
http://www.phon.ucl.ac.uk/home/wells/ipa-unicode.htm   (675 words)

  
 [Stoa Consortium] Unicode Polytonic Greek for the World Wide Web (UPGW3)
An operating system that supports Unicode and the Unicode features of the font and the browser (Windows 95, 98, 98 Second Edition, NT 4.0, 2000, or XP; Macintosh OS X; Linux with XFree86 4.0; BeOS 5).
For example, in most Linux distributions there is no support for placing combining diacriticals properly, and they are usually displayed (when they are displayed at all) as overstrikes, which (depending upon the design of the font) can be very difficult to read.
Because it is the most widely supported Unicode encoding, authors of World Wide Web documents should use the UTF-8 encoding (rather than UTF-16) to represent Unicode text.
http://www.stoa.org/unicode   (1847 words)

  
 Unicode fonts for Windows computers - Page 1
The following list of Unicode fonts is probably not comprehensive, it is just the ones that I have acquired with various operating systems and applications, or found while learning about Unicode from the Web.
There are even shareware Unicode fonts, such as Code2000.
You can find out if your Windows fonts support Unicode by using the extensions that Microsoft supplies for the Properties tab that is available when a TrueType (.TTF) font file is right-clicked in Windows Explorer.
http://www.alanwood.net/unicode/fonts.html   (6350 words)

  
 What is Unicode? - A Word Definition From the Webopedia Computer Dictionary
Many analysts believe that as the software industry becomes increasingly global, Unicode will eventually supplant ASCII as the standard character coding format.
You are in the: Small Business Computing Channel
This is a bit of overkill for English and Western-European languages, but it is necessary for some other languages, such as Greek, Chinese and Japanese.
http://www.webopedia.com/TERM/U/Unicode.html   (186 words)

  
 Unicode™ : Java Glossary
Apparently these are all handled by using a separate font, with the same Unicode encodings.
You can use lowly Notepad in Windows NT/W2K/XP to edit existing documents but not earlier Windows versions.
In Java programs, intractable Unicode characters are represented in the form '\uffff', with four hex digits.
http://mindprod.com/jgloss/unicode.html   (938 words)

  
 i18n/l10n: HTML - base character set
The IETF recomends in RFC 2277 that all (new) Internet protocols and formats that deal with text use the UCS, and in particular its
Unicode and ISO/IEC 10646 are codepoint by codepoint identical and developed in close synchronization.
The Unicode Standard is available as a book:
http://www.w3.org/International/O-unicode.html   (139 words)

  
 Rosette Core Library for Unicode - Basis Technology Products
Rosette Core Library for Unicode - Basis Technology Products
Rosette Core Library for Unicode (RCLU) enables software engineers to quickly add support for the world’s languages to their applications.
Unicode is an international standard that provides a single encoding for all the world’s languages.
http://www.basistech.com/unicode   (204 words)

  
 Vietnamese Professionals Society
If you can't read the Vps.org vietnamese section, you probably don't have it on your computer.
This pages uses Tahoma and Verdana unicode fonts.
Free Viet-Pali-Sanskrit Unicode fonts from Buddhas' Sasana (Binh Anson)
http://www.vps.org/rubrique.php3?id_rubrique=73   (54 words)

  
 Unicode Home Page
Proposed Update to UAX #9 The Bidirectional Algorithm
Proposed Update UTR #25 Unicode Support for Mathematics
Proposed Update to UAX #34 Unicode Named Character Sequences
http://www.unicode.org   (99 words)

  
 Unicode Support in Your Browser
Unicode is the World's standard for encoding text.
Most all of the characters used in modern writing systems have already been assigned to unique code positions and work is under way to add some fairly exotic modern scripts as well as provide standardized encoding for ancient scripts.
But, if you're using an older operating system, you may have tried to see some of those special characters and become fairly frustrated when your font viewer failed or totally choked-up.
http://home.att.net/~jameskass   (479 words)

  
 Debian -- unicode
unicode is a simple command line utility that displays properties for a given unicode character, or searches unicode database for a given name.
http://packages.debian.org/unstable/utils/unicode.html   (86 words)

  
 Akerbeltz.org - Unicode
Is e còdachadh gu tur eadar-dhealaichte a tha ann an Unicode.
Lean ris na leanas agus bidh do choimpiutair comasach air Unicode a làimhseachadh an ceann 10 mionaid (nì e feum dhut ma clò-bhuileas tu an duilleag seo oir feumaidh tu do choimpiutair ath-tòiseachadh).
Bu chóir dhà rannsachair-lìn duilleagan a tha ann an Unicode a dh'aithnicheadh, ach ma chì thu brochan nan litrichean air duillegan Fuaimean na Gàidhlig againn fhathast, nì na leanas:
http://www.akerbeltz.org/fuaimean/unicode.htm   (514 words)

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