what utf 8

The GBK version of the common build program is the same as the UTF-8 version feature. It's just different coding methods. GBK's text encoding is expressed in two-byte notation, that is, both Chinese and English characters use double-byte notation,

Python processes Chinese characters (UTF-8, gbk, and unicode) and reprints them, How Python processes Chinese characters (UTF-8, gbk, and unicode) Reprinted from: http://blog.csdn.net/chixujohnny/article/details/51782826   The first line of the file

ArticleSource http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.html   At noon today, I suddenly wanted to figure out the relationship between Unicode and UTF-8, so I began to look up information online. As a result, this problem

From: Http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.html At noon today, I suddenly wanted to figure out the relationship between Unicode and UTF-8, so I began to look up information online. As a result, this problem is more

1. Basic Knowledge In vim, there are four encoding-related options: fileencodings, fileencoding, encoding, and termencoding. In actual use, any option error may cause garbled characters. Therefore, each Vim user should clarify the meaning of these

Mutual Conversion between Unicode and Utf-8 encoding in PHP Recently, I used unicode encoding conversion. I checked the php library function and did not find a function that can encode and decode the string! If you cannot find it, implement it

A very practical articleArticleFor character encoding, reprinted as a favorites. -=== Reference original content ===-Author: Ruan YifengLink: http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.html At noon today, I suddenly wanted to

Character encoding: ASCII, Unicode, UTF-8, gb2312 1. ASCII code We know that in a computer, all information is eventually represented as a binary string. Each binary bit has two states: 0 and 1. Therefore, eight binary bits can combine 256

This article introduces how to use PHP to implement Unicode encoding and decoding for strings. For more information, see unicode conversion, I checked the php library function and did not find a function to encode and decode the character string! If

JSP in Pageencoding, Charset=utf-8 "In the Jsp/servlet, there are several places to set the code, pageencoding= "UTF-8", contenttype= "Text/html;charset=utf-8", Request.setcharacterencoding ("UTF-8") and Response.setcharacterencoding ("UTF-8"),

BackgroundWindows Notepad will add BOM headers to the UTF-8 file, annoying, and get a generic read of the configuration file code."Config.ini"[Config] Srcroot=d:\inputdstroot=d:\output"T.py"#encoding =utf-8#author: walker#date: 2018-03-31#summary: 

DOM4J cannot save the XML file as UTF-8, Invalid byte 2 of 2-byte UTF-8 Sequence-hxzon hands-gdo These days began to learn dom4j, on the Internet to find an article on the dry, very fast, but found a problem is not to UTF-8 save the XML file, save

Character encoding is the cornerstone of computer technology. To be familiar with computers, you must understand a little bit about character encoding. 1. ASCII code We know that in a computer, all information is eventually represented as a

Python encoding -- Decode error-output not UTF-8 Decode error-output not UTF-8. If you use sublime text2 to run python2. You will know how big this pitfall is. The default value of python3 is Unicode and that of python2 is ascii. So I searched a lot

Unicode Character Set is the most comprehensive character set in the world. It contains almost all the characters in the world. In fact, it can be understood that the Unicode Character Set is a huge table that orchestrates the characters and

In Eclipse+myeclipse development, the global encoding is set to UTF-8 In the use of Eclipse+myeclipse development, many file encodings are iso-8859-1 by default and do not support Chinese (such as common JSP). So every time we build a file to

First, introduce UTF-8 is a type of Unicode character that is often used in Web applications, and the advantage of using UTF-8 is that it is a variable length encoding for a ansii code length of 1 bytes, so that when a page with a large number of

I am searching for it today. Program During UTF-8 correction, garbled characters are found in the generated UTF-8 format document. The original file Create_html.aspCodeAs follows: Copy code The Code is as follows: Set objrs = server.

Today in the search for the program to Utf-8 correction, found that the generated Utf-8 format documents are garbled, the original file The create_html.asp code is as follows: Copy Code code as follows: Set

UTF-8 Regular Expression how to match Chinese characters, UTF-8 Regular Expression Check the following code to determine whether the entered content contains illegal characters: $ Str = "programming"; // if (! Preg_match ("/^ [\ x {4e00}-\ x {9fa5}