Coding problems have always been a headache when programming with Python, and the program often encounters the following error message:Unicodedecodeerror: ' ASCII ' codec can ' t decode byte 0x?? In position 1:ordinal not in range (128)This is because Python's default encoding is ASCII at the time of installation, and when non-ASCII encoding occurs in the program, Python processing often reports the error a
The following problems were encountered during code down today:
[[Email protected] ~] $ SVN Co https: // xxxxxxxxxxxxxSVN: Can't convert string from 'utf-8' to native encoding:SVN: XXXXXXXX/include/xml_inc/XML /? \ 194? \ 184? \ 194? \ 180? \ 194? \ 188? \ 195? \ 190 mcxml. h
This problem mainly occurs when the Code contains a file with a Chinese name, which is not supported by SVN
1. The
2. In maven3, you can add only the
[Warning] using platform encoding (GBK actually) to copy filtered resources, I. e. Build is platform dependent!
3. In maven2, if only
Execute MVN, generate the jar package, and reference the jar and its source code jar in other projects. If the code is garbled, it may be the eclipse configuration problem, confirm windows-> preferences-> General-> Workspace-> text file
First, the question:Hibernate automatic table encoding should be the default encoding format of the data, generally not utf-8. So want to build a table default encoding is UTF-8, what s
Problem Source: Character encoding issues cause characters in arcmap to garbled or appear unhealthy, so the F:\Program files\arcgis\server\framework\runtime\tomcat\ Conf server.xml put uriencoding= "Utf-8" plusA "Connector" represents A endpoint by which requests is received and responses are returned. Documentation At:java HTTP Connector:/docs/config/http.html (
Under the Windows platform, a text file was stored in UTF-8 encoded format using the system's Notepad, but because the team at Microsoft Development Notepad used a very bizarre behavior to save UTF-8 encoded files, They're smart enough to add 0XEFBBBF (hex) characters at the beginning of each file, so we're going to ha
is JSON data garbled under non-UTF-8 encoding? The authority of the next
Reply to discussion (solution)
It's not going to match your file code.
So the argument to Json_encode () must be utf-8 encoded, otherwise the null character or null will be obtained.
Handwriting
1. window->preferences->general->content type->text->jsp The bottom is set to UTF-82. window->preferences->general->workspace Panel text file encoding select UTF-83. window->preferences->web->jsp Files Panel Select ISO 10646/unicode (UTF-8)( additional )Windows->preferences
Solve the text garbled all kinds of text encoding to UTF-8 textpublic static string GetUtf8 (String fullpath,string savepath,string strnew){Encoding e =getfileencodetype (FullPath);System.IO.File.Create (Savepath). Close ();using (StreamReader sr = new StreamReader (FullPath, E, false)){String utf8info = String. Empty;
Solution for converting UTF-8 from GBK to C ++ file encoding
When developing a Cocos program under VS, its default encoding is GBK, but UTF Encoding is more convenient during migration or compilation and debugging. Therefore there
In the previous test of UTF-8 encoding, the boost. locale library can be used to convert the UTF-8 encoding of a character into Unicode Code Point.
I read some code of locale today. The author Artyom suggested using the utf_to_utf
Tags: relational CAD auto applet RAC Cascade applet PNG colorDatabase designMultimedia websites, small programs, mobile development are inseparable from the background system, must use the database.The database design consists of four main steps:1. Demand AnalysisThe main results are: Requirements Analysis documentationEntities (objects), contactThere are three kinds of contact: 1-1, 1-*, *-*2. Conceptual design (E-r map)3, logical design (table): At least 3NF compliance(1) Each entity correspon
Use PHP to determine if the file is UTF-8 encoded (check Bom ). UTF-8 encoding files are divided into two types with Bom and without Bom, with Bom are easy to handle, without Bom will be a bit of trouble, so write a function to judge, the code is as follows: the returned
Open your Eclipse installation directory and locate the Eclipse.ini file
Open Eclipse.ini file, add a line of code to the bottom:-dfile.encoding=utf-8, just like this
Save and close this file to open your eclipse
Select a project, press Ctrl+enter to view the properties, and you can see that the default encoding has been changed to
In the "Evaluation of IP address-> geographical transformation", the article mentions that using the IP2ADDR function to read IP database files directly is the most efficient, compared with the MySQL database storage of IP data, SQL query is the least efficient. However, the IP database file QQWry.dat is GB2312 encoded. Now I need UTF-8 coded geographic results. If you use the MySQL method, you can convert
The following example is the conversion of gb2312 to uft-8 this formphp4.3.1 later Iconv function is very useful, just need to write a uft8 to Unicode conversion functionTabular (gb2312.txt) is fine.
?$text = "electronic stacks";Preg_match_all ("/[\x80-\xff]?" /", $text, $ar);foreach ($ar [0] as $v)echo "#". Utf8_unicode (Iconv ("GB2312", "UTF-8", $v)). ";?>?UTF8
In the front-end development, in order to make Chinese in different environments can be very good display, is generally translated into Unicode format, that is, u4f60, such as: "Hello," The Unicode code for "u4f60u597du554a."
JS to convert Chinese to Unicode encoding is very simple.
JS Code:function Convert2unicode (str) {Return Str.replace (/[u0080-uffff]/g,Function ($) {var tmp = $0.charcodeat (0). toString (16);Return "U" + new Array (5-tmp.lengt
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