utf-8

问题 I have a WCF connected service in a .net core application. I'm using the code that is autogenerated taken the wsdl definition. Currently at the top of the request xml is including this line: <?xml version="1.0" encoding="utf-16"?> I can't find a simple way to change this encoding to UTF-8 when sending the request. Since I could find a configuration option a the request/client objects, I've tried to change the message with following code at IClientMessageInspector.BeforeSendRequest public

问题 I have a WCF connected service in a .net core application. I'm using the code that is autogenerated taken the wsdl definition. Currently at the top of the request xml is including this line: <?xml version="1.0" encoding="utf-16"?> I can't find a simple way to change this encoding to UTF-8 when sending the request. Since I could find a configuration option a the request/client objects, I've tried to change the message with following code at IClientMessageInspector.BeforeSendRequest public

问题 So we all know that the filesystem on Mac OS has this wacky feature of using fully decomposed UTF-8. If you call POSIX APIs like realpath() , for example, you'll get such a fully decomposed UTF-8 string back from Mac OS. When using APIs like fopen() , however, passing precomposed UTF-8 seems to work as well. Here is a little demo program which attempts to open a file named ä . The first call to fopen() passes a precomposed UTF-8 string, the second call passes a decomposed UTF-8 string and to

问题 I am testing my controller from Symfony2 with PHPUnit and the class WebTestCase return self::$client->request( 'POST', '/withdraw', array("amount" => 130), array(),array()); $this->assertEquals( "You can withdraw up to £100.00.", $crawler->filter("#error-notification")->text()); But I get this error: Expected: "You can withdraw up to £100.00." Actual: "You can withdraw up to £100.00." The thing is that in the webpage and the source code it looks fine, so I am thinking that maybe PHPUnit is

问题 I am testing my controller from Symfony2 with PHPUnit and the class WebTestCase return self::$client->request( 'POST', '/withdraw', array("amount" => 130), array(),array()); $this->assertEquals( "You can withdraw up to £100.00.", $crawler->filter("#error-notification")->text()); But I get this error: Expected: "You can withdraw up to £100.00." Actual: "You can withdraw up to £100.00." The thing is that in the webpage and the source code it looks fine, so I am thinking that maybe PHPUnit is

问题 I have a problem with charsets. I parsed a csv file in google-app-engine and I'm posting to an uiapp table. But I checked special characters like áéíóú and those are not well displayed (?square symbol). When I was setting up my code I played writing the string imported to a google docs document and it worked the same. some advice please? I search for: a global charset definition to the code. or string var transformation that makes the chars appear like I want to. (avoiding html &number

问题 I have a problem with charsets. I parsed a csv file in google-app-engine and I'm posting to an uiapp table. But I checked special characters like áéíóú and those are not well displayed (?square symbol). When I was setting up my code I played writing the string imported to a google docs document and it worked the same. some advice please? I search for: a global charset definition to the code. or string var transformation that makes the chars appear like I want to. (avoiding html &number

问题 Although there are similar questions, I can't seem to find a working solution for my case: I'm encountering some annoying hex chars in strings, e.g. '\xe2\x80\x9chttp://www.google.com\xe2\x80\x9d blah blah#%#@$^blah' What I need is to remove these hex \xHH characters, and them alone, in order to get the following result: 'http://www.google.com blah blah#%#@$^blah' decoding doesn't help: s.decode('utf8') # u'\u201chttp://www.google.com\u201d blah blah#%#@$^blah' How can I achieve that? 回答1:

问题 Although there are similar questions, I can't seem to find a working solution for my case: I'm encountering some annoying hex chars in strings, e.g. '\xe2\x80\x9chttp://www.google.com\xe2\x80\x9d blah blah#%#@$^blah' What I need is to remove these hex \xHH characters, and them alone, in order to get the following result: 'http://www.google.com blah blah#%#@$^blah' decoding doesn't help: s.decode('utf8') # u'\u201chttp://www.google.com\u201d blah blah#%#@$^blah' How can I achieve that? 回答1:

问题 Hello I used visual baisc 2010 and usb modem to sent at commands " ussd " by SerialPort "AT+CUSD=1" my problem when recive result get ucs-2 like this +CUSD: 0,"00430075007200720065006E007400540069006D0065002000690073003A002000320031002D004A0055004C002D0032003000310038002000310036003A00320036",72 how i can convert to utf-8 回答1: It looks like that string, because of its composition, is in BigEndianUnicode format. This encoding format is available from .Net FW 3.5+ / VS 2008. The .Net version in