encoding and transcoding

You do not know the character set and encoding (encoding and character set encoding), but do not know the encoding character set. In my previous article, a friend proposed the differences between character sets and encoding. I will discuss it with you here. The difference be

In Python, there is a Chinese transcoding problem in Urllib2.urlopen, the workaround is as follows:1.Import BeautifulSoupImport ChardetResponse =urllib2.urlopen ('%s '%line)#response. Decode (' Utf-8 ')#response = Urllib2.urlopen (' http://www.baidu.com/')html = Response.read ()Pdb.set_trace ()#print html.decode (' Big5 '). Encode (' UTF8 ')Urlcodestyle=chardet.detect (HTML)Sourcehtml=html.decode ('%s '%urlcodestyle['

interface-" + resturl + URL + "Enter parameter:" + Parammap); /** * Resttempalate String Type default Stringhttpmessageconverter do transcoding, and Stringhttpmessageconverter's default encoding set is Iso8859-1, this project code is UTF-8 Send to the server side there will be garbled characters in Chinese * There are two ways to resolve this: * First: Set stringhttpmessageconverter default

This article mainly introduces the transcoding bug of PHP parsing html class library simple_html_dom. For more information, see some articles using simple_html_dom in the next few days. The encoding of different websites is basically gbk gb2312 UTF-8 in China. Most of them are gb2312 and UTF-8. The simple_html_dom method of my current version is convert_text. The code is as follows:// PaperG-Function to c

Data is delivered on the business occasion and requires transcoding, from UTF-8 to GBK. PHP function compared to the mentally retarded, resulting in a large number of data conversion failure, there is no better transcoding method, you can automatically ignore the content cannot be converted to a successful encoding, do not lose data? Reply content: Data is d

PHP parses the transcoding bug of the html class library simple_html_dom. Some articles have been captured using simple_html_dom over the past few days. The codes of different websites are basically gbkgb2312utf-8 in China. Most of them are gb2312 and UTF-8. One of my simple_html_dom versions is using simple_html_dom to catch some articles over the past few days. The encoding of different websites is basica

Due to database requirements, the original gbk2312 encoding is changed to UTF-8. To facilitate data interaction, this reduces encoding inconsistency, Transcoding of the entire website (gb2312 --> UTF-8) 1. Find a batch transcoding tool online Note: 1. This software supports selecting files or directories. Some option

Transcoding of text file formats in Centos solves the problem that the encoding of all files in the directory of the server website is gb2312 recently. It is garbled to open the file directly with cat or vim, and the display on the webpage is also garbled, therefore, we need to solve the problem of how to transcode all files in the directory (including files in subfolders) from gb2312 to UTF-8. After a sear

First, we will write twoCode 1. byte [] q = system. Text. encoding.Utf8. Getbytes ("ha "); 2.Memorystream stream = new memorystream ();Binaryformatter formatter = new binaryformatter ();Formatter. serialize (stream, "ha ");Stream. Close ();Byte [] QQ = stream. toarray (); The first method is to convert the "ha" stringUtf8The second is serialization" The difference is that I. 1 is simple Transcoding 2. serialize the string object "ha".

The source code of the TP framework is UTF-8. I hope someone can introduce a file transcoding tool to help me transcode the code of this project. unknown programmers. the project code does not know any encoding. The TP framework is used to get a project.The source code is UTF-8. I hope someone can introduce a file transcoding tool to help me transcode the code

Resolution of truncation character problem when iconv function transcoding in PHP, Iconv truncation Iconv is a conversion code, but in Chinese transcoding occurs when the display is not complete.Copy the Code code as follows:Iconv ("UTF-8", "Gb2312//ignore", $data); Add//ignore, ignore errorsor with mb_convert_encoding () Copy the Code code as follows:/* Convert internal code to SJIS */$str = mb_convert_en

PHP automatically recognizes character sets and completes transcoding because it uses UTF-8 encoding. However, if the other party's blog uses gb2312 encoding, garbled characters will appear after the POST (unless the encoding is converted before the POST ). It is necessary to perform an

Transcoding and decoding of parameters after URLImport Java.net.urldecoder;import Java.net.URLEncoder;" =abc?%12 " "UTF-8"); System. out = Urldecoder.decode (strtest,"UTF-8"); System. out . println (strtest);Execution Result:%3f%3dabc%3f%e4%b8%ad%251%262%3c3%2c4%3E=abc?%123 ,4>Description of JDK:string Java.net.URLEncoder.encode (string s, String enc) throws Unsupportedencodingexceptiontranslates astringinto application/x-www-form-urlencoded forma

Because of their use of character encoding is generally utf-8 encoding, but if the other side of the blog using gb2312 code, post will appear garbled (unless the other side of the first conversion code before the post). It is necessary to make a code check and conversion if it is not guaranteed that the other party will use UTF-8 encoding. Write a function to do

This article provides a detailed analysis of PHP's automatic character set judgment and transcoding. For more information, see This article provides a detailed analysis of PHP's automatic character set judgment and transcoding. For more information, see The principle is very simple. VM, because gb2312/gbk is a Chinese byte, the two bytes have a value range, while UTF-8 contains three Chinese characters