encoding

问题 I have a problem with encoding in JLabel on Windows(on *nix OSes everything is okay). Here's an image: http://i.imgur.com/DEkj3.png (the problematic character is the L with ` on the top, it should be ł) and here the code: public void run() { URL url; HttpURLConnection conn; BufferedReader rd; String line; String result = ""; try { url = new URL(URL); conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("GET"); rd = new BufferedReader(new InputStreamReader(conn.getInputStream

问题 I have a problem with encoding in JLabel on Windows(on *nix OSes everything is okay). Here's an image: http://i.imgur.com/DEkj3.png (the problematic character is the L with ` on the top, it should be ł) and here the code: public void run() { URL url; HttpURLConnection conn; BufferedReader rd; String line; String result = ""; try { url = new URL(URL); conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("GET"); rd = new BufferedReader(new InputStreamReader(conn.getInputStream

问题 After reading about MP4 and .ogv file conversions and all manner of video players, i'm really confused - I have read that HTML5 can be used to do this. My skills on the web are limited so any help would be great. I have a video file that I want to embed onto a website - it needs to be viewable on both IE and Safari and if possible WITHOUT the user needing to install plugins. What do I need to do to complete this / is there a way? Any insights / links would be really appreciated. Thanks! 回答1:

问题 I have a jsp page(let's say page1.jsp) which have an html form with action="page2.jsp". In page1.jsp and page2.jsp i have <%@page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%> outside the head section and <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> in the head section. If i write greek letters in the form i see in the url(get method) something like that http://localhost:8080//addProblem.jsp?lastNameForm=%CF%84%CF%85%CE%B8%CF%84%CF%85%CE%B8%CF%84%CF%85

问题 i have this code when i run it, it give me "?" instead of "€" (euro sign). Can anyone tell me what i can do to fix it. string Message = "Hello $ € £"; Encoding iso = Encoding.GetEncoding("ISO-8859-1"); Encoding utf8 = Encoding.UTF8; byte[] utfBytes = utf8.GetBytes(Message); byte[] isoBytes = Encoding.Convert(utf8, iso, utfBytes); string msg = iso.GetString(isoBytes); Console.WriteLine(msg); 回答1: string Message = "Hello $ € £"; Console.OutputEncoding = Encoding.UTF8; Console.WriteLine(Message)

问题 When I load a json-file into python there's no problem with encodings as long as the file is treated as a string. However, loading the file into json-format either using json.load on the file or json.loads on the string all space characters come out as "\xa0" The following code yields normal results, printing the json-string without any funky "\xa0" signs. with open(json_path) as f: lines = f.readlines() for line in lines: print(line) Loading the file into json-format and suddently space

问题 I've been trying to find a solution that works but couldn't find one. I have an object in javascript and it has some non-english characters in it. I'm trying the following code to convert the object to a blob for download. When I click to download the content, when opening the downloaded JSON the non-English characters are gibberish. It's a simple object like this one: {name: "שלומית", last: "רעננה"} function setJSONForDownload(obj) { obj = obj || []; // obj is the array of objects with non

问题 I have this XML file, called xmltest.xml : <?xml version="1.0" encoding="GBK"?> <productMeta> <bands>1,2,3,4</bands> <imageName>TestName.tif</imageName> <browseName>TestName.jpg</browseName> </productMeta> And I have this Python dummy code: import xml.etree.ElementTree as ET xmldoc = ET.parse('xmltest.xml') But it raises a ValueError : ValueError: multi-byte encodings are not supported I understand this error, it raises because the encoding declaration in the first line of the XML file. The

问题 I'm trying to convert Vietnamese to Latin. It is a requirement to send the byte to ESC/P printer (see C# ESC/POS Print Vietnamese for reason why). But my question is very simple, look at this code: Encoding enc = Encoding.GetEncoding(1258); //vietnamese code page string content = "Cơm chiên với các loại gia vị truyền"; string newStr = Encoding.GetEncoding("Latin1").GetString(enc.GetBytes(content)); string origStr = enc.GetString(Encoding.GetEncoding("Latin1").GetBytes(newStr)); //origStr is

问题 The GSM-7 character set is defined as a basic mapping table + an extension character mapping table (https://en.wikipedia.org/wiki/GSM_03.38#GSM_7-bit_default_alphabet_and_extension_table_of_3GPP_TS_23.038_.2F_GSM_03.38). Meaning that u'@' should be mapped to b'\x00' (a byte string of length 1), but u'[' should be mapped to b'\x1b<' or b'\x1b\x3c' (a byte string of length 2). I've managed to get the encoding part to work by extending the encoding_table , but I'm not sure what to do that with