character-encoding

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 have a lot of strings from mail bodies, that print as such: =C3=A9 This should be 'é' for example. What exactly is this encoding and how to decode it? I'm using python 3.5 EDIT: I managed to get the body of the mail properly encoded by applying: quopri.decodestring(sometext).decode('utf-8') However I still struggle to get the FROM , TO, SUBJECT, etc... parts get right. This is how I construct the e-mails: import imaplib import email import quopri mail = imaplib.IMAP4_SSL('imap.gmail.com')

问题 I have a lot of strings from mail bodies, that print as such: =C3=A9 This should be 'é' for example. What exactly is this encoding and how to decode it? I'm using python 3.5 EDIT: I managed to get the body of the mail properly encoded by applying: quopri.decodestring(sometext).decode('utf-8') However I still struggle to get the FROM , TO, SUBJECT, etc... parts get right. This is how I construct the e-mails: import imaplib import email import quopri mail = imaplib.IMAP4_SSL('imap.gmail.com')

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 trying to parse utf-8 strings into "bite sized" segments. For example, I would like to break down a text into "sentences". Is there a comprehensive collection of characters (or regex) that correspond to end of sentences in all languages? I'm looking for something that would capture the Latin period, exclamation and interrogation marks, the Chinese and Japanese full stop, etc. Something like the above but for the equivalent of a comma would be great too. 回答1: I haven’t encountered any

问题 I am trying to parse utf-8 strings into "bite sized" segments. For example, I would like to break down a text into "sentences". Is there a comprehensive collection of characters (or regex) that correspond to end of sentences in all languages? I'm looking for something that would capture the Latin period, exclamation and interrogation marks, the Chinese and Japanese full stop, etc. Something like the above but for the equivalent of a comma would be great too. 回答1: I haven’t encountered any

问题 Recently ran into a very odd issue where my database contains strings with what appear to be normal whitespace characters but are in fact something else. For instance, applying trim() to the string: "TEST " is getting me: "TEST " as a result. So I copy and paste the last character in the string and: echo ord(' '); 194 194? According to ASCII tables that should be ┬ . So I'm just confused at this point. Why does this character appear to be whitespace and how can I trim() characters like this

问题 Is there an easy way to specify all "normal" views is an ASP.NET MVC app are to have charset=utf-8 appended to the Content-Type ? View() lacks an override that allows you to specify the Content-Type , and ActionResult and friends don't seem to expose anything, either. The motivation is obviously to work around Internet Explorer guessing the "correct" encoding type, which I in turn want to do to avoid UTF-7 XSS attacks. 回答1: Maybe this in your web.config will do the magic? <configuration>

问题 Is there an easy way to specify all "normal" views is an ASP.NET MVC app are to have charset=utf-8 appended to the Content-Type ? View() lacks an override that allows you to specify the Content-Type , and ActionResult and friends don't seem to expose anything, either. The motivation is obviously to work around Internet Explorer guessing the "correct" encoding type, which I in turn want to do to avoid UTF-7 XSS attacks. 回答1: Maybe this in your web.config will do the magic? <configuration>