convert ascii to utf 8 linux

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

I. Coding principle and implementationUnicode encoding is the basis for implementing Utf-8 and GB series encoding (GB2312, GBK, GB18030), although we can also directly do a utf-8 to these coded comparison table, but very few people will do so,

Address: http://blog.csdn.net/ab6326795/article/details/7901915   I recently encountered a data loading failure problem caused by invisible character (0x1d) on a Linux platform. I would like to take this opportunity to sort out the knowledge

In the Python language, uincode string processing has always been a confusing problem. Many python enthusiasts often have trouble figuring out the difference between Unicode, UTF-8, and many other encodings. This article describes the knowledge of

Use directvobsub as the subtitle plug-in for the player. Convert subtitles to UTF-8 no Bom format. The subtitles are garbled during playback. Convert subtitles to UTF-8 BOM format. The subtitles are normal during playback. It seems that

function unescape ( $str ) { $str = Rawurldecode ( $str ); Preg_match_all ("/(?:%u. { 4}) |& #x. {4};|&#\d+;|.+/u ",$str,$r);$ar=$r[0];//print_r ($ar);foreach($arAs$k=$v) {if(substr($v,0,2) =="%u"){$ar[$k] = Iconv

Character encodingString encoding problem.Because a computer can only handle numbers, if you are working with text, you must convert the text to a number before processing it. The earliest computers were designed with 8Bit (bit) as a byte (byte), so

The following small series for everyone to bring an article with How PHP converts Unicode to UTF-8 (recommended)。 Small series feel very good, now share to everyone, also for everyone to make a reference. Let's take a look at it with a little

absrtact : When writing Python scripts, if we use Python to process Web page data or work with Chinese characters, this error message often occurs: syntaxerror:non-ascii character ' \ Xe6 ' in file./filename.py of Line 3, but no encoding declared.

: This article mainly introduces how to use PHP to convert Unicode to a UTF-8, for PHP tutorials interested in students can refer. Function unescape ($ str) {$ str = rawurldecode ($ str ); Preg_match_all ("/(? : % U. {4}) | & # x. {4}; | & # \ d +;