I\'m writing a lexer (with re2c) and a parser (with Lemon) for a slightly convoluted data format: CSV-like, but with specific string types at specific places (alphanumeric chars only, alphanumeric cha
I have a UILabel with some text, say \"Hello World abcdefg\" The label can have multiple lines, different font sizes etc.
If I w开发者_JAVA百科rite to long text for example this: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
i have a MySQL DB where the rows have c开发者_如何学JAVAharacters like %20, %2C, etc... how can i remove them from the DB without editing the file on notepad?
I am tr开发者_开发问答ying to convert a decimal integer into hexadecimal. I\'ve done a lot of searching online, and have found many ways to do this. However, every way I found converts to a string; fo
This question is a simple point (pardon the pun): What are all the characters that may, when starting a paragraph, be reasonably interpreted as indicating (in the Anglo开发者_StackOverflow中文版-saxo
I\'m trying to make any \'@sometext\' an HTML link where \'sometext\' is also appended to a url. i.e. \'@sometext\' becomes a link to \'http://someurl.com/sometext\'. But so it can change because the
开发者_如何学CI\'m working on a project which requires us developing our own intermediate SMTP relay to handle some outgoing mail so that it abides by certain rules. For the most part, I have everythi
In javascript I am used to just being able to pick any character from a string like \"exm[2]\" and it would return to me the third character in 开发者_运维问答a string. In C is there a way to do that
What\'s the HTML character entity for the # sign?I\'ve looked around for "pound&quo开发者_如何转开发t; (which keeps returning the currency), and "hash" and "number", but what
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