utf-8

问题 I'm working on a solution where need to encode string into utf-8 format, this string nothing but device name that I'm reading using BluetoothAdapter.getDefaultAdapter().name . For one of sampple I got a string like ABC-＆ and encoding this returned ABC-%EF%BC%86 instead of ABC-%26 . It was weird until further debugging which helped to identify that there is difference between & and ＆ . Second one is some other character which is failing to encoded as expected. & and ＆ both are different. For

问题 I have some string in different languages like this : String aa = " أهلاً و سهلاً"; // arbic String arr = "आपका स्वागत है";// hindi String str1 = "Tübingen systemportefølje"; Strings tr2 = "Das ist nicht Englisch"; String str3 = "這是不是英語"; // chinese i want to set these string in text view .i try in this way : try { final String s = new String(arr.getBytes(), "UTF-8"); abc.setText(Html.fromHtml(s)); } catch (UnsupportedEncodingException e) { // TODO Auto-generated catch block e.printStackTrace

问题 I'ld like to send an email with the following setup def registration_confirmation(user) recipients user.username + "<" + user.email + ">" from "Netzwerk Muensterland<mailer@netzwerkmuensterland.de>" subject "Vielen Dank für Ihre Registrierung" body :user => user content_type "text/html" end The subject line contains an umlaut and works fine. The log says me, it was encoded like this: =?utf-8?Q?Vielen_Dank_f=C3=BCr_Ihre_Registrierung?= But, if the user.username contains umlauts, the email will

问题 My question is how to find specific character set from utf-8 column in MySQL server? Please note that this is NOT Duplicate question, please read carefully what's asked, not what's you think. Currently MySQL does works perfectly with utf-8 and shows all types of different languages and I don't have any problem to see different languages in database. I use SQLyog to connect MySQL server and all SELECT results are perfect, I can see Cyrillic, Japanese, chinese, Turkish, French or Italian or

问题 My question is how to find specific character set from utf-8 column in MySQL server? Please note that this is NOT Duplicate question, please read carefully what's asked, not what's you think. Currently MySQL does works perfectly with utf-8 and shows all types of different languages and I don't have any problem to see different languages in database. I use SQLyog to connect MySQL server and all SELECT results are perfect, I can see Cyrillic, Japanese, chinese, Turkish, French or Italian or

问题 I'm looking to parse UTF8 characters from the standard output stream of another application in my C# project. Using the default approach, characters outside of the ANSI spectrum are corrupted when read from the process' standard output stream. Now according to Microsoft, what I need to do is set the StandardOutputEncoding: If the value of the StandardOutputEncoding property is Nothing, the process uses the default standard output encoding for the standard output. The StandardOutputEncoding

问题 Reading the Wikipedia article on UTF-8, I've been wondering about the term overlong . This term is used various times but the article doesn't provide a definition or reference for its meaning. I would like to know if someone can explain the term and its purpose. 回答1: It's an encoding of a code point which takes more code units than it needs to. For example, U+0020 is represented in UTF-8 by the single byte 0x20 . If you decode the two bytes 0xc0 0xa0 in the normal fashion, you'll still end up

问题 I am looking for a way to print unicode characters to a UTF-8 aware Linux console, using Python 2.x's print method. What I get is: $ python2.7 -c "print u'é'" é What I want: $ python2.7 -c "print u'é'" é Python detects correctly that the console is configured for UTF-8. $ python2.7 -c "import sys; print sys.stdout.encoding" UTF-8 I have looked at 11741574, but the proposed solution uses sys.stdout , whereas I am looking for a solution using print . I have also looked at 5203105, but using

问题 EDIT: As suggested special chars are displayed correctly if I use notepad++ to open the csv file. They are displayed correctly too when I import the csv file into excel. How can I generate a csv file that is displayed correctly when opened by excel since file importing is not an option for the users I'm generating a csv file that is being processed using Excel. Special caracters like 'é' are not displayed properly when the file is opened with excel This the poc I'm using to generate the csv

问题 I have a little Java project where I've set the properties of the class files to UTF-8 (I use a lot of foreign characters not found on the default CP1252). The goal is to create a text file (in Windows) containing a list of items. When running the class files from Eclipse itself (hitting Ctrl+F11) it creates the file flawlessly and opening it in another editor (I'm using Notepad++) I can see the characters as I wanted. ┌──────────────────────────────────────────────────┐ │ Universidade2010