Different representations of Unicode charactersUnicode characters are represented in HTML, CSS, and JS in different ways, as described below.The original is published hereCSS notationFirst, a very common font icon code for
What'sThe point?Windows NT4 and2 k run on Unicode. A great pointer ofNet API functions provided by MicrosoftRequire Unicode and translating strings in and out of Unicode just to push themThrough these functions is a real pain. Building an
I have written a post about the Unicode encoding range of Chinese Characters in UNICODE, but it is not very detailed. Today I have studied Unicode again and provided a detailed Unicode value range.
The Unicode object of this study is Unicode 5.2.0.
Why Unicode is requiredWe know that the computer is actually very stupid, it only know 0101 such a string, of course, we look at such a 01 string when it will be more dizzy, so many times in order to describe the simple are in decimal, hexadecimal,
Previously wrote a post is written in Chinese in Unicode encoding range Unicode Chinese range, but not very detailed, today again study the next Unicode, and give a detailed range of Unicode values.The Unicode object for this study is the Unicode 5.2
Since the contact programming, has been to the coding knowledge smattering, always has not mastered the essence.For example: the relationship between ANSI and GBK, what is the relationship between GBK and gb2312, what is the difference between ANSI
Universal Character Set (UCS)
UCS is a standard character set developed by ISO 10646(or ISO/IEC 10646) standards.The UCS includes all other character sets (which contain the known language's characters).ISO/IEC 10646 defines a 31-bit character
Fmddlmyy's csdn blog articles
Article It provides a very detailed and easy-to-understand introduction to Unicode and encoding.
Related Vocabulary: encoding, Character Set charset,
Code Page codePage, Unicode, GB, GBK, UCS, UTF, BMP, bom.
Http:/
1. Brief introductionRecently in the sending network request encountered the problem of Chinese characters garbled, debugging characters in the code is normal, with the grab bag tool caught in the package text character display Normal, that is sent
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Unicode and ANSI formats in VB
The string processing in Visual Basic 32-bit adopts Unicode, that is, the string is in Unicode.What is Unicode? In short, each character is expressed in the form of 2-byte, and each "entity character 」Is a "character 」.
UNICODE: The encoding mechanism developed by unicode.org should include common texts all over the world.In 1.0, It is a 16-bit code, from u + 0000 to U + FFFF. each 2byte Code corresponds to one character. At the beginning of 2.0, the 16-bit limit
Most of the definitions of strings in MFC use the cstring class. It is inevitable that strings of the cstring type need to be converted to integer or other types of variables. This problem was encountered in a recent project.
Cstring is used to
Following the story of the previous episode, the multi-character set (ANSI) and Unicode and string processing methodsWe have some special requirements:
Sometimes our string is of the Multi-character type, but we need to use the wide character type;
Let's first explain why we need to convert Chinese to unicode encoding. Unicode plays an important role in general international standards. It is more byte-saving than traditional character encoding, enabling the design of web pages to be displayed
Win32API Unicode encoding & wide Byte
The computer is invented by the Americans, so the character set is based on English first. In the 30 's, to satisfy its own encoding method: ASC encoding method, 7 bits (bit) for a character, can
The original objective of Unicode is to use a 16-bit encoding to provide ing for over 65000 characters. However, this is not enough. It cannot cover all historical texts or solve the implantation head-ache problem, especially in network-based
Questions mentioned in "Test on creating UTF-8 coding web pages with Dreamweaver"
Http://www.cnbruce.com/blog/showlog.asp? Cat_id = 27 & log_id = 999
Q: Check "include Unicode signature (BOM )"
For more information, see the following help document:
We often encounter Encoding Problems. Java is known as the international language, because its class file uses UTF-8, while the JVM runtime uses UTF-16 (as to why the JVM to use UTF-16, I have not read the relevant information, but I guess it may be
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