encoding

问题 Windows 8. Everything in the settings is set to UTF-8 . Intellij IDEA displays Chinese characters, for example, which means it's really set to Unicode character set, but it displays a box instead of 𝔊 (MATHEMATICAL_FRAKTUR_CAPITAL_G) symbol. Debugger window: 回答1: It's likely that the particular font you're using doesn't contain a glyph for that character. Try switching to another font. 来源： https://stackoverflow.com/questions/39289564/why-intellij-idea-doesnt-display-symbol

问题 Maybe I'm crazy, but it looks like the famous code to run Base64 in VB inserts a newline character (ascii 10) at the 73rd position, which subsequently makes the encoded string invalid for Basic authentication - or anything else for that matter. Original code: Function Stream_StringToBinary(Text) Const adTypeText = 2 Const adTypeBinary = 1 'Create Stream object Dim BinaryStream 'As New Stream Set BinaryStream = CreateObject("ADODB.Stream") 'Specify stream type - we want To save text/string

问题 Maybe I'm crazy, but it looks like the famous code to run Base64 in VB inserts a newline character (ascii 10) at the 73rd position, which subsequently makes the encoded string invalid for Basic authentication - or anything else for that matter. Original code: Function Stream_StringToBinary(Text) Const adTypeText = 2 Const adTypeBinary = 1 'Create Stream object Dim BinaryStream 'As New Stream Set BinaryStream = CreateObject("ADODB.Stream") 'Specify stream type - we want To save text/string

问题 This is something I encounter often, and I usually end up resorting to the try and try again method until the data works. I figured SO would know what the best practice is in order to maintain the data and not mess up the json. Let's assume the data I want to send is text data of the most annoying sort - special characters, &,<,", \n, \n\r, \t, +, etc. Let's also assume I want to keep everything in utf8, and my mysql table is configured to be utf8. However, since PHP's utf8 support is lacking

问题 This is something I encounter often, and I usually end up resorting to the try and try again method until the data works. I figured SO would know what the best practice is in order to maintain the data and not mess up the json. Let's assume the data I want to send is text data of the most annoying sort - special characters, &,<,", \n, \n\r, \t, +, etc. Let's also assume I want to keep everything in utf8, and my mysql table is configured to be utf8. However, since PHP's utf8 support is lacking

问题 I had this web scraping code working a few minutes ago, but now I get this warning and encoding. Since this request doesn't return html, Beautifulsoup is returning a None type when I search for the contents of a tag. What is going wrong here? I tried to google a bit for this encoding problem, but couldn't find a clear answer. import requests from bs4 import BeautifulSoup url = 'http://finance.yahoo.com/q?s=aapl&fr=uh3_finance_web&uhb=uhb2' data = requests.get(url) soup = BeautifulSoup(data

问题 If I use: A) var targetEncodingA = Encoding.ASCII; and B) var targetEncodingB = new ASCIIEncoding(); then both targetEncoding0 and targetEncoding1 are of the same type. Are there any preferred scenarios and/or advantages/disadvantages when to use A or B? (besides creating new instance by constructor each time I use it) 回答1: Here is the Encoding.ASCII implement detail (from Encoding.cs): private static volatile Encoding asciiEncoding; public static Encoding ASCII { { if (Encoding.asciiEncoding

问题 I'm using Windows 10 and curl 7.52.1 . When I try to POST data to a WEBSERVICE, curl isn't encoding the characters to UTF-8 (I need to display pt-BR characters, like àáçÇãõ etc) Yes, I have already checked this, no success. If I set the encoding page to chcp 65001 , the error persists. Changing to chcp 1252 solved the problem partially. Look, if I prompt echo Administração >> test.txt without any chcp change, I get an Administra‡Æo . After change to chcp 65001 I get Administração . After

问题 I'm using Windows 10 and curl 7.52.1 . When I try to POST data to a WEBSERVICE, curl isn't encoding the characters to UTF-8 (I need to display pt-BR characters, like àáçÇãõ etc) Yes, I have already checked this, no success. If I set the encoding page to chcp 65001 , the error persists. Changing to chcp 1252 solved the problem partially. Look, if I prompt echo Administração >> test.txt without any chcp change, I get an Administra‡Æo . After change to chcp 65001 I get Administração . After

问题 We have a database of Canadian addresses all in CAPS , the client requested that we transform to lower case expect the first letter and the letter after a '-' So i made this function , but I'm having problem with french accented letters . When having the file and charset as ISO-88591 It works fine , but when i try to make it UTF-8 it doesn't work anymore . Example of input : 'damien-claude élanger' output : Damien-Claude élanger the é in utf-8 will become � function cap_letter($string) {