notepad utf 8

In programming, these three character encoding formats are often converted to each other, so that many third-party libraries fail to call for unknown reasons, in fact, many are because third-party libraries support UTF-8 rather than Windows Default support of the UTF-16 caused. The following describes the three common character encoding methods in windows. Gb2312

Label: Style Color SP problem BS as TT program nbsp Represent "Han" with UTF-16" If the UTF-16 is expressed as 01101100 01001001 (16 bits in total, two bytes). When the program parses the known is the UTF-16, the two bytes as a unit to parse. This is very simple. Represent "Han" with UTF-

The Perfect 2 php detection string is utf-8 encoded function sharing, string utf-8 In PHP development sometimes use transcoding functions, such as iconv (), mb_convert_encoding () function, when using the function transcoding or decoding time we sometimes need to determine the current string encoding type, rather than

Document directory ASCII GB2312 GBK UTF Encoding Setlocale Miserable programmer ASCII Table language English and Western European language. ASCII is represented by 7 characters, which can represent 128 characters. Its Extension uses 8 characters to represent 256 characters. ASCII from 00 to 7F, extended from 00 to FF. GB2312 Simplified Chinese character set. Compatible with ASCII codes, It is ex

UTF-8 format: Note: X represents a value of 0 or 1. The range field is in hexadecimal notation, And the encoding form field is in binary notation. Range encoding format 0x000000000000-0x0000007f 0 xxxxxxx 0x00000080-0x000007ff 110 XXXXX, 10 xxxxxx 0x00000800-0x0000ffff 1110 XXXX, 10 xxxxxx, 10 xxxxxx 0x0000000-0x0010ffff 11110xxx, 10 xxxxxx, 10 xxxxxx, 10 xxxxxx The

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 was abandoned. The original 16-bit is used as the basic bit plane, and the 16-bit plane is added, which is equivalent to 20-bit encoding, the encoding range is 0 to 0x10ffff. UCs:The universal character set defined in iso000046 according to ISO, which

C + + Builder comes with JSON processing that supports UNICODE (UTF-8/UTF-16):Http://www.cppfans.com/cbknowledge/skills/files/json.aspJSON parsing and generation-file handling? JSON parsing methods and rules, reading JSON-specific values, the inheritance relationship of JSON classes? JSON class tjsonvalue| Tjsonobject| tjsonpair| tjsonarray| Tjsonstring| tjsonnum

What is the difference between Unicode, UTF-8, and ISO8859-1? utf-8iso8859-1 Note: This article is reproduced on Sina Blog to facilitate knowledge summarization. Address: http://blog.sina.com.cn/s/blog_673c81990100t1lc.html This article mainly includes the following aspects: Basic coding knowledge, java, system software, url, tool software, etc. In the following

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 applications. The existing software must do a lot of work to program 16-bit data.Therefore, Unicode uses three encoding methods with some basic reserved characters. They are UTF-

In an xss problem encountered in this encoding problem, utf-7 and mutf-7 this encoding is used by mail, javamail should be supported, using utf-7 this is still relatively rare encoding can be used for some xss applications. Using Native jdk reports an error that does not support utf-7 encoding, which is a bug in sun jdk. Open-source jcharset. jar is a solution. Y

package com.ctl.util;import java.io.File;import java.io.IOException;import java.util.HashMap;import java.util.Iterator;import java.util.Map;import java.util.Set;/** * * @author Administrator * @Description \u5C06\u6587\u672C\u6587\u4EF6\u8F6C\u6362\u4E3AUNICODE\u7F16\u7801 */public class Native2asciiUtil {/** * @description \u5C06\u6587\u672C\u6587\u4EF6\u8F6C\u6362\u6210UNICODE\u7F16\u7801\u652F\u6301UTF-8,Unicode,

When your use gem is the install package, the Result:ERROR:While executing gem ... (Encoding::undefinedconversionerror)U+7CFB to IBM437 in conversion from Utf-16le to UTF-8 to IBM437Workaround:Go to local path to modify the code, so the hint is due to inconsistent coding.To modify the encoding in the registry file:There will be no problem after the change.Error:w

PHP implementation Utf-8 to Unicode function sharing, Utf-8unicode The code is very simple, the function is very practical, recommend to everybody. The Code First: Copy CodeThe code is as follows:Public Function Utf8_unicode ($STR) {$unicode = Array ();$values = Array ();$lookingFor = 1;for ($i = 0; $i $thisValue = Ord ($str [$i]);if ($thisValue Exclude 0-9if ($

Mysql Default encoding for UTF-8 by modifying the my. ini implementation method, utf-8my.ini Why mysql Chinese characters are garbled Mysql Default encoding is Latin1 is the alias of the I-8859-1, but Latin1 does not support Chinese characters, so you need to change it to UTF-8