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 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 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
Do you string racquets?
Rocky Mountain Racquet Specialists - Frequently Asked Questi...We string racquets for tennis, racquetball, squash and badminton. String prices vary from $20-$60 installed and customization work is also available. Please see our string page for more information.
Related QuestionsHow often should I re-string my racquet?
Rocky Mountain Racquet Specialists - Frequently Asked Questi...The rule of thumb is to re-string your racquet as many times a year as you play in a week. Therefore, if you play three times a week, you should re-string your racquet every four months. Factors such as tennis elbow will effect how often you re-string your racquet. Please see our tips page for more information.
Related QuestionsWhat is a format string?
Digitizing Frequently Asked Questions (FAQ) for MicroScribe ...A format string is used by MicroScribe Utility Software (MUS) to format data coming from the MicroScribe so that a 3rd party application can accept and use the data. A set of standard format strings for popular software packages is included with MUS, and a user can also create custom format strings. See the MUS help file for more information on format strings.
Related QuestionsHow do I split a string?
Frequently Asked Questions for comp.lang.lispThere is no 'right' answer to this question; many lisp programmers have rolled their own solution in the past, and others are of the view that it should never be necessary, as long as all sequence functions are used with consistent :start and :end arguments. However, a community-based 'standard' was developed in June/July 2001 on comp.lang.lisp; known as SPLIT-SEQUENCE (formerly PARTITION), it works as follows in its simplest form: split-sequence #\Space "A stitch in time saves nine.
Related QuestionsHow 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 can find a string?
Exontrol Software - ExEdit FAQ pageThe control provides Find and Replace support. The AllowFind property specifies whether the control can search for a string using the built-in Find dialog. By default, the AllowFind property is True. The control displays the Find dialog if the user presses CTRL+F key.
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 QuestionsWhy does it send back the same string twice?
Expect FAQ (Frequently Asked Questions)From: Don Libes To: yusufg@himalaya.cc.gatech.edu (Yusuf Goolamabbas) Subject: Duplicate pattern matches in Expectk --text follows this line-- Hi, I am trying to do a very simple thing in expectk spawn cat expect_background -re ".+" { send $expect_out(0,string) } exp_send "Hello World\n" Now the display in the text widget looks like this Hello World\r Hello World\r whereas I was expecting only one line Hello World\r Thanks in advance, Yusuf -- Yusuf Goolamabbas yusufg@cc.gatech.
Related QuestionsHow do I use $wgSpamRegex to block more than one string?
Manual:FAQ - MediaWikiwgSpamRegex is a powerful filter for page content. Adding multiple items to the regex, however, can be awkward. Consider this snippet: wgSpamRegexLines[] = 'display\s*:\s*none'; $wgSpamRegexLines[] = 'overflow:\s*\s*auto'; [...] $wgSpamRegex = '/(' . implode( '|', $wgSpamRegexLines ) . ')/i'; This example code allows convenient addition of additional items to the regex without fiddling about each time. It also demonstrates two popular filters, which block some of the most common spam attacks.
Related QuestionsWhat is the STRING database?
Frequently Asked Questions: August 2006 ArchivesWhat is it? The STRING database stores known and predicted protein-protein interactions where the interactions are either direct (physical) or indirect (functional) associations.
Related QuestionsWhat string tension should I use?
Tennis Racquet FAQs - Racket Information and AdviceAre you looking for more distance on your shots or more control over them? Generally, if you string at the lower end of your racquet's recommended tension range, the same stroke will make the ball fly farther. Adjust string tension according to desired effect. Low tension = deeper shots. High tension = shorter shots. any given swing speed, higher string tensions improve control. High tension = better control. Low tension = less control.
Related QuestionsCan I get tennis elbow without a string dampener?
Tennis Racquet FAQs - Racket Information and AdviceThe cause of tennis elbow is not entirely clear, and only about 5% of the people who suffer from tennis elbow are actually tennis players. One school of thought says it is the repeated act of the tennis swing that causes a muscle spasm and subsequent stress on the tendons around the exterior of the elbow. Vibration dampeners do exactly what they say - reduce the vibration you feel come up your arm after hitting the ball.
Related QuestionsWhat string gauges should I use?
Frequently asked questionsOur standard, acoustic round neck guitars are set up at the factory with a regular medium gauge that is: .013, .017, .026, .036, .046, .056. Some people like to increase the first or second string's diameters to .015 and .019. We find this good for playing in standard guitar tuning and/or dropped D and G tunings. If one desires to play in open A or open E tunings, we would suggest that you use, for the wound strings, a lighter gauge: G @ .024, D @ .034, A @ .044 and E @ .052 or .054.
Related QuestionsDo you offer any colored tennis racket string or string accessories?
Tennis Racquet FAQs - Racket Information and AdviceDo It Tennis offers tennis sting in a variety of colors, including white, natural, pink, blue, red, orange, silver, black, gold and yellow. String accessories, like vibration dampeners, tape and grommets come in many of the same colors.
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 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 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.
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