special-characters

问题 A more accurate question is Here I have this dbf database file containing several names and information of employees... and my java application reads rows from this database and prepare some papers (like work certificate...). And where i am from we use special characters in names since it's francophone country. Like for example "Hédia" or "fayçal".. The problem here is that the database contains names with special characters as mentioned, and when printing the papers in question, the

问题 I am using Mandrill to send mails to our members. Sending a normal text message works perfect. But a message with special characters (ä,ë,ï,ö,ü,€,...) will not be attached in Mandrill's 'html' => variable. Can anyone tell me how to send a message with special characters through Mandrill? I tried to edit the $message_content variable with str_replace and preg_replace , none worked so far. When I use ï and € when typing the message content, it works perfect. But I can't seem to change this when

问题 I am trying to find solution to this from last 2 hours, I have searched a lot on this but didn't found any solution(may be I am searching with wrong keywords), but the problem is I want remove file properties which contain special characters. Please check attached image for what I want to say. I am using ASP.NET FileUpload control and C# as programming language. I want to make sure that any file uploaded does not contain any special characters in its properties. Please help. Thanks. 回答1: Have

问题 I am trying to use some French special characters with Sikuli, when I type this in the Sikuli IDE, App.open('C:\\à table\\app.exe') But I get this error : [log] App.open C:\Ã table\NDC.exe(0) [error] App.open failed: C:\Ã table\NDC.exe not found It seems that Sikuli doesn't handle utf-8 properly for the moment. All I could find in Google was the same problem with type() function and to use paste() instead, which uses the clipboard. Is there a workaround in the case of App.open ? Thanks a lot.

问题 I am trying to insert a text in mysql database that contains special chars (example : 'é' ) the text is inserted and 'é' is replaced with '?' i am using codeigniter active record Can anyone explain to me how to do that? Thanks in advance! 回答1: You need to create the database using collation utf8_unicode_ci. Also for phpMyAdmin. After creating the database click on the operations tab at the bottom you can change the database to the utf8_unicode_ci. For more information Here 回答2: Following

问题 I am trying to insert a text in mysql database that contains special chars (example : 'é' ) the text is inserted and 'é' is replaced with '?' i am using codeigniter active record Can anyone explain to me how to do that? Thanks in advance! 回答1: You need to create the database using collation utf8_unicode_ci. Also for phpMyAdmin. After creating the database click on the operations tab at the bottom you can change the database to the utf8_unicode_ci. For more information Here 回答2: Following

问题 I just faced this question in interview. Is it possible to escape character within single quotes in ruby? The confusion is in following code puts '\\' # Output: \ puts '\n' # Output: \n It seems that backword slash is escaped but the newline character isn't. I am aware of this question but I am not asking about difference between single and double quote. I am asking about whether it's possible to escape characters in single quotes or not? And why only backslash is allowed to escape? 回答1: The

问题 i've read most of the questions and answers about this situation but i cant fix my character problem. My database's default character set is utf8 and all the tables' collation is utf8_general_ci. I'm sure that all of the settings are utf8 and utf8_general_ci, cuz i've checked them billions of time. Problem is after posting the value within a form, it doesnt seem like what i want in database, and also if i edit the database from phpmyadmin, when i fetch the data, its again not showing what i

问题 I am trying to insert a break after a name in a string. But, the name can have characters like é $string = 'Test string'; $name = 'Tést'; $replacement = '$0<br />$1'; return preg_replace("/^$name/i", $replacement, $string); I would like this to return: Test<br /> string Tést could also be something like: Héllo, byé or nùl This should be possible right? Thanks in advance 回答1: I use something like this to collate accents: $collate = [ "À-Æ" => "A", "à-æ" => "a", "Ç" => "C", "ç" => "c", "È-Ë" =>

问题 Been struggling with this thing for hours now. Hopefully someone could help me out. Trying to get data from mysql based on first and last name. Everything works just fine except when there is special characters like ä or ö. I have the profiler on and query looks like this: SELECT mail, address, title FROM users WHERE firstname='teemu' AND lastname='sel%C3%A4nne' And it should be: SELECT mail, address, title FROM users WHERE firstname='teemu' AND lastname='selänne' In my model it's like this: