how to convert utf8 to ascii

ASCII, GB2312, GBK, UTF-8 encoding: Original address: HTTP://HI.BAIDU.COM/PHPEASE/ITEM/F450B5CAEC143014505058FC variable naming rules: 1. Variable names are case-sensitive (case-sensitive). 2. Must begin with a letter or underscore.  Variable

During some text processing recently, we found that character encoding is a headache, and conversion between various encodings often causes garbled characters, therefore, Perl and C ++ are respectively used to write auxiliary conversions.ProgramTo

Original: http://my.oschina.net/leejun2005/blog/343353Catalogue [-] 1. Problem: MySQL encountered some Chinese insert exception 2, Reason: This UTF8 non-UTF8 3. Solutions 3.1 Upgrading the MySQL version and upgrading the UTF8

Conversion functions between ASCII and utf8 strings Author: Lua Date: 2005-8-15 QQ: 382689788 Three functions are published here: # Pragma warning (Disable: 4172) // return the address of the local or temporary variable/***/Brief converts a

1. Problem: MySQL encountered some Chinese Insert Exception recently, some students have feedback on such a problem: The above statement will hang when the load is in the script, the Web front end, the command line operation is either thrown

ASCII is a character set, including uppercase and lowercase letters, numbers, control characters, and so on, which is represented in a single byte, and the range is 0-127 Unicode is divided into UTF-8 and UTF-16.UTF-8 variable length, up to 6 bytes,

Background: The dnname of a MySQL database in a system adopts the default Latin1 character set. During system upgrade, all data must be converted to UTF-8 format and the target database is newdbname (utf8 is used for database creation) Method

Black noodle Yesterday I met a PHP website where the database was MYSQL5.1. After the phpmyadmin management of the website, I found that all Chinese characters in the table were garbled. After export, the local import was garbled, you cannot view

In xcode, files are saved in utf8 format. Therefore, the variable object is also saved in utf8 format. Different Languages have different utf8 codes. English utf8 codes are the same as ascii codes. The number of UTF-8 encoded bytes for each

Method One:The code below, if there is a better way to post the trouble, this method is decoded by WebViewUIWebView *web = [[UIWebView alloc] init];NSString *TSW = @ "%E4%B8%AD%E5%9B%BD";NSString *SC = [NSString stringwithformat:@