utf-8

问题 I'm writing a new website for an institute which has 4000 users that are stored in MySql4 ! I'm using mysql-connector/net to connect to MySql database throught asp.net, Everything is OK, EXCEPT updating the info which are in unicode mode ! Unfortunately I don't know lot about unicode ! Connecting and reading data from MySql database is like this : using MySql.Data.MySqlClient; ... MySqlConnection con; MySqlCommand cmd; string tempstr = "Database=DB-NAME;Data Source=SOURCE;charset=utf8;User Id

问题 I have function to get file upload below : public static Map<Integer, Map<String, byte[]>> getFiles(IMultipartBody bimp) { List<IAttachment> parts = bimp.getAllAttachments(); Iterator<IAttachment> it = parts.iterator(); ByteArrayOutputStream baos = null; InputStream inputStream = null; String fileName = null; byte[] bytes = null; Map<Integer, Map<String, byte[]>> files = new HashMap<Integer, Map<String, byte[]>>(); Map<String, String> duplicateFileMap = new HashMap<String, String>(); int

问题 In Python 2.7, I want to open a URL which contains accents ( the link itself , not the page to which it's pointing). If I use the following: #!/usr/bin/env Python # -*- coding: utf-8 -*- import urllib2 test = "https://www.notifymydevice.com/push?ApiKey=K6HGFJJCCQE04G29OHSRBIXI&PushTitle=Les%20accents%20:%20éèçà&PushText=Messages%20éèçà&" urllib2.urlopen(test) My accents are converted to gibberish (Ã, ¨, ©, etc rather than the éèà I expect). I've searched for that kind of issue and so I tried

问题 I have a JVM. where character set as "-Dfile.encoding=UTF-8" . This is how UTF-8 is set. I would want to set it to a non Unicode character set. Is there an example/value for non unicode character set so that I can set to -Dfile.encoding= ? 回答1: [ TLDR => Application encoding a confusing issue, but this document from Oracle should help . ] First a few important general points about specifying the encoding by setting the System Property file.encoding at run time: It's use is not formally

问题 I'm trying to develop an application within Android Studio on Windows 10. PROBLEM: The following string array of Thai words: String[] myTHarr = {"มาก","เชี่ยว","แน่","ม่อน","บ้าน","พูด","เลื่อย","เมื่อ","ช่ำ","แร่"}; ...when processed by the following for-each loop: for (String s:myTHarr){ //s = มาà¸� before executing any of the below code: byte[] utf8EncodedThaiArr = s.getBytes("UTF-8"); String utf8EncodedThai = new String(utf8EncodedThaiArr); //setting breakpoint here // s is still มà

问题 I am crawling several websites and extract the names of the products. In some names there are errors like this: Malecon 12 Jahre 0,05 ltr.<br>Reserva Superior Bols Watermelon Lik\u00f6r 0,7l Hayman\u00b4s Sloe Gin Ron Zacapa Edici\u00f3n Negra Havana Club A\u00f1ejo Especial Caol Ila 13 Jahre (G&M Discovery) How can I fix that? I am using xpath and re.search to get the names. In every Python file, this is the first code: # -*- coding: utf-8 -*- Edit: This is the sourcecode, how I get the

问题 I have to read a text document which contains both English and non-English (Malayalam specifically) languages in Python. The following I see: >>>text_english = 'Today is a good day' >>>text_non_english = 'ആരാണു സന്തോഷമാഗ്രഹിക്കാത്തത' Now, if I write a code to extract the first letter using >>>print(text_english[0]) 'T' and when I run >>>print(text_non_english[0]) � To get the first letter, I have to write the following >>>print(text_non_english[0:3]) ആ Why this happens? My aim to extract the

问题 I tried a lot of different things to get my string correctly displayed but I can't make it work. That's the string: f=C3=A4hrt (German word: fährt) My file is encoded in utf-8, the file is loaded within Joomla. I tried both $geschichte->inhalt = utf8_encode($geschichte->inhalt); and $geschichte->inhalt = mb_convert_encoding($geschichte->inhalt, "UTF-8"); but nothing works. I hope someone can help me... 回答1: This encoding has nothing to do with UTF-8 or such, it looks like quoted printable

问题 code: #include <windows.h> int main() { SetConsoleOutputCP(CP_UTF8); system("echo Ιλιάδα"); } prints on console: Ιλιάδα Source is encoded in UTF-8 with BOM. But if I try: system(L"echo Ιλιάδα"); , I get error: error: cannot convert 'const wchar_t*' to 'const char*' for argument '1' to 'int system(const char*)' . And of course I didn't expect anything else here. Is there any other function that will accept these characters ? 回答1: Use _wsystem one for wide strings. 回答2: Is this VC++? If

问题 code: #include <windows.h> int main() { SetConsoleOutputCP(CP_UTF8); system("echo Ιλιάδα"); } prints on console: Ιλιάδα Source is encoded in UTF-8 with BOM. But if I try: system(L"echo Ιλιάδα"); , I get error: error: cannot convert 'const wchar_t*' to 'const char*' for argument '1' to 'int system(const char*)' . And of course I didn't expect anything else here. Is there any other function that will accept these characters ? 回答1: Use _wsystem one for wide strings. 回答2: Is this VC++? If