How to you handle UTF-8?
Grapeshot - Developer - FAQsGrapeshot has a very professional approach to a multitude of character sets. Grapeshot indexing routines identify the character set in use within a document and introduces appropriate stemming routines as part of tokenising the words or phrases within the incoming text. Tokenisation includes word splitting or character separation, as well as dealing with the ideosyncracies of punctuation within each language.
Related QuestionsHow do I get UTF-8?
Tomcat FAQ - Miscellaneous QuestionsIt is not broken, your tag probably is. Many bug reports have been filed about this. Here is the bug report with all the gory details.
Related QuestionsPerl-XML Frequently Asked QuestionsSince Unicode supports character positions higher than 256, a representation of those characters will obviously require more than one 8-bit byte. There is more than one system for representing Unicode characters as byte sequences. UTF-8 is one such system. It uses a variable number of bytes (from 1 to 4 according to RFC3629) to represent each character. This means that the most common characters (ie: 7 bit ASCII) only require one byte.Related Questions
UTF-8 and Unicode FAQUCS and Unicode are first of all just code tables that assign integer numbers to characters. There exist several alternatives for how a sequence of such characters or their respective integer values can be represented as a sequence of bytes. The two most obvious encodings store Unicode text as sequences of either 2 or 4 bytes sequences. The official terms for these encodings are UCS-2 and UCS-4, respectively.Related Questions
What can I do with a UTF-8 string?
Perl-XML Frequently Asked QuestionsYou could obviously convert a UTF-8 encoded string to some other encoding, but before we get on to that, let's look at what you can do with it in its 'natural state'. If you wish to display the string in a web browser, no conversion is necessary. Modern browsers can understand UTF-8 directly, as can be seen on this page on the kermit project web site (some characters in the page will not display correctly without the correct fonts installed but that's a font issue rather than an encoding issue).
Related QuestionsWhat is the UTF-8 encoding?
Java Internationalization FAQUTF-8 stands for Unicode (or UCS) Transformation Format, 8-bit encoding form. It is a transmission format for Unicode that uses 8-bit code units.
Related QuestionsWhat is the definition of UTF-8?
FAQ - UTF-8, UTF-16, UTF-32 & BOMUTF-8 is the byte-oriented encoding form of Unicode. For details of its definition, see Section 2.5 “Encoding Forms” and Section 3.9 “ Unicode Encoding Forms ” in the Unicode Standard. See, in particular, Table 3-5 UTF-8 Bit Distribution and Table 3-6 Well-formed UTF-8 Byte Sequences, which give succinct summaries of the encoding form. Also see sample code which implements conversions between UTF-8 and other encoding forms.
Related QuestionsWho invented UTF-8?
UTF-8 and Unicode FAQThe encoding known today as UTF-8 was invented by Ken Thompson. It was born during the evening hours of 1992-09-02 in a New Jersey diner, where he designed it in the presence of Rob Pike on a placemat (see Rob Pike's UTF-8 history).
Related QuestionsSo how do we get invalid UTF-8 sequences into an Oracle database?
TOYS Frequently Asked QuestionsThe most common cause is the move towards UTF-8 as the database character set. This is a good idea but unfortunately there appear to be implementation issues which need to be resolved. Basically, if the character set on the client is set to the same as the character set on the server then Oracle does not validate that the character data passed to it is actually valid.
Related QuestionsWhat is UTF-8 Character Encoding in WebMail?
E-Marketing Associates ~ Web Site Design, Hosting, Marketing...Outbound messages sent from WebMail are fully standards compliant with The Unicode Standard, the Internationally recognized standard for multilingual communication on the Internet and all modern computer systems worldwide. Unicode ensures that the characters you use in your message are the same characters that the recipient of your message sees.
Related QuestionsWhat is the difference between UTF-8, UTF-16?
ISOUTF-8 uses variable byte to store a Unicode. In different code range, it has its own code length, varies from 1 byte to 6 bytes. Because it varies from 8 bits (1 byte), it is so called "UTF-8". UTF-8 is suitable for using on Internet, networks or some kind of applications that needs to use slow connection. Unicode (or UCS) Transformation Format, 16-bit encoding form.
Related QuestionsHow do I turn on UTF-8 support in the client?
SILC Secure Internet Live ConferencingYou can give /set term_type command to see what encoding is currently used. If it is something else than "utf-8" you can turn on the UTF-8 by giving command /set term_type utf-8. Your terminal naturally need to support UTF-8 properly. In SILC all text messages are UTF-8 encoded, and the client is able to display the message correctly even if your terminal does not support UTF-8. However, if your terminal supports UTF-8 you should turn it on with /set term_type utf-8 command.
Related QuestionsWhen would using UTF-8 be the right approach?
FAQ - Programming IssuesIf the Unicode data your program will be handling is all or predominantly in UTF-8 (for example, HTML) then it may make sense to simply continue using char datatypes and char* pointers and to work directly in UTF-8.
Related QuestionsHow often should I handle my hamster?
Hamster Heaven .::. FAQ - Frequently Asked QuestionsThey should be handled at least daily, for at least 10 minutes. Especially dwarfs because if not handled regular they will become untame again.
Related QuestionsHow do you handle tension?
Most frequently asked Interview QuestionsAnswer with ease that in any job and any situation that tension is a part of it. Relax before putting the f act you are very used to such type of works.
Related QuestionsHow do you handle the luggage?
Bicycle and Walking Tour (FAQ) Frequently Asked QuestionsWe do the work so you can enjoy your vacation. Each day you will find your luggage in your hotel room when you arrive. You carry just the things you need for your cycling (or walking) day.
Related QuestionsHow do we handle insurance?
Frequently Asked QuestionsUGM encourages all players to be adequately insured for medical expenses, baggage loss or damage, trip cancellation, and/or interruption. This is the individual responsibility for each tour participant. We will also purchase group insurance for each outreach.
Related QuestionsHow do I back up my handle database?
HANDLE.NET FAQsUse the backup function available via the Admin Tool. Refer to the Technical Manual, Chapter 3.1.8 Backing Up a Handle Server.
Related QuestionsHow can I convert my GEDCOM to UTF-8?
PhpGedView FAQ - Online genealogy at its bestYour GEDCOM file should be encoded in the UTF-8 character set, especially if you use special characters. Most of the current commercial packages allow you to specify the character set when you export your GEDCOM. If UTF-8 is not one of the supported options, then you should export your GEDCOM first using the Unicode or Windows character set. A common encoding option for GEDCOMS is ANSI.
Related QuestionsWhat can Perl do with a UTF-8 string?
Perl-XML Frequently Asked QuestionsPerl versions prior to 5.6 had no knowledge of UTF-8 encoded characters. You can still work with UTF-8 data in these older Perl versions but you'll probably need the help of a module like Unicode::String to deal with the non-ASCII characters. The built-in functions in Perl 5.6 and later are UTF-8 aware so for example length will return the number of characters rather than the number of bytes in a string, and ord can return values greater than 255.
Related QuestionsHow can I convert from UTF-8 to another encoding?
Perl-XML Frequently Asked QuestionsIf you are outputting XML, but for some reason do not wish to use UTF-8 (perhaps your editor does not support it), you can convert all characters beyond position 127 to numeric entities with a regular expression like this: use utf8; # Only needed for 5.6, not 5.8 or later s/([\x{80}-\x{FFFF}])/'&#' . ord($1) . ';'/gse; Andreas Koenig has supplied an alternative regular expression: s/([^\x20-\x7F])/'&#' . ord($1) . ';'/gse; This version does not require 'use utf8' with Perl 5.
Related QuestionsWhat is the purpose of the option Oracle UTF-8 Encoding and why should I change it from DEFAULT?
TOYS Frequently Asked QuestionsThis option determines the value that TOYS uses to set the NLS_LANG environment variable. This variable is used by the Oracle drivers and works as follows. If the character set specified by this variable is the same as the database character set then no character set conversion is performed. This is the most efficient means of operation.
Related QuestionsWhat is the status of UTF-8 sourcecode in CVS?
CVS FAQ - Ximbiot - CVS WikiWe are programming various websites in japanese, chinese, korean and english we use cvs to handle website development. so far we had never problems with char-sets. so i can say its stable with sjis, utf-8, big-5 ... is this possible to checkout or export without the leading folder information? i would like something: cd $CHK_DIR cvs checkout module1 and instead of having a module1 folder, i would like to have only the content of it.
Related QuestionsCan I use filenames which are not UTF-8 encoded?
mod_dav FAQThere's a patch currently under development that will allow mod_dav to handle server-side encoding other than UTF-8 (this one is different from the Microsoft WebFolder UTF-8 patch). By coordinating this patch with the WebFolder UTF-8 patch, you would be able to use whatever encoding you like to use, both on client-side or server-side. One of the earliest implementations can be found at http://www.sera.desuyo.net/WebDAV/ for Japanese encoding.
Related QuestionsWhere do I find nice UTF-8 example files?
UTF-8 and Unicode FAQMarkus Kuhn's example plain-text files, including among others the classic demo, decoder test, TeX repertoire, WGL4 repertoire, euro test pages, and Robert Brady's IPA lyrics.
Related QuestionsHow should the UTF-8 mode be activated?
UTF-8 and Unicode FAQIf your application is soft converted and does not use the standard locale-dependent C multibyte routines (mbsrtowcs(), wcsrtombs(), etc.) to convert everything into wchar_t for processing, then it might have to find out in some way, whether it is supposed to assume that the text data it handles is in some 8-bit encoding (like ISO 8859-1, where 1 byte = 1 character) or UTF-8.
Related QuestionsHow do I get a UTF-8 version of xterm?
UTF-8 and Unicode FAQThe xterm version that comes with XFree86 4.0 or higher (maintained by Thomas Dickey) includes UTF-8 support. To activate it, start xterm in a UTF-8 locale and use a font with iso10646-1 encoding, for instance with LC_CTYPE=en_GB.UTF-8 xterm \ -fn '-Misc-Fixed-Medium-R-SemiCondensed--13-120-75-75-C-60-ISO10646-1' and then cat some example file, such as UTF-8-demo.txt in the newly started xterm and enjoy what you see. If you are not using XFree86 4.
Related QuestionsWhat UTF-8 enabled applications are available?
UTF-8 and Unicode FAQWarning: As of mid-2003, this section is becoming increasingly incomplete. UTF-8 support is now a pretty standard feature for most well-maintained packages. This list will soon have to be converted into a list of the most popular programs that still have problems with UTF-8. xterm as shipped with XFree86 4.0 or higher works correctly in UTF-8 locales if you use an *-iso10646-1 font. Just try it with for example LC_CTYPE=en_GB.
Related QuestionsCan I use UTF-8 on the Web?
UTF-8 and Unicode FAQYes. There are two ways in which a HTTP server can indicate to a client that a document is encoded in UTF-8: Make sure that the HTTP header of a document contains the line Content-Type: text/html; charset=utf-8 if the file is HTML, or the line Content-Type: text/plain; charset=utf-8 if the file is plain text. How this can be achieved depends on your web server. If you use Apache and you have a subdirecory in which all *.html or *.txt files are encoded in UTF-8, then create there a file .
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