大约有 22,000 项符合查询结果(耗时:0.0237秒) [XML]

https://stackoverflow.com/ques... 

How do I remove diacritics (accents) from a string in .NET?

I'm trying to convert some strings that are in French Canadian and basically, I'd like to be able to take out the French accent marks in the letters while keeping the letter. (E.g. convert é to e , so crème brûlée would become creme brulee ) ...
https://stackoverflow.com/ques... 

SQL Server: Make all UPPER case to Proper Case/Title Case

... = 1, @i = 1, @Ret = ''; while (@i <= len(@Text)) select @c = substring(@Text, @i, 1), @Ret = @Ret + case when @Reset = 1 then UPPER(@c) else LOWER(@c) end, @Reset = case when @c like '[a-zA-Z]' then 0 else 1 end, @i = @i + 1 return @Ret end You will still have to use...
https://stackoverflow.com/ques... 

Why use pointers? [closed]

...hing else. In C you don't have any support for complex datatypes such as a string. There are also no way of passing a variable "by reference" to a function. That's where you have to use pointers. Also you can have them to point at virtually anything, linked lists, members of structs and so on. But l...
https://stackoverflow.com/ques... 

Meaning of acronym SSO in the context of std::string

...ral answers referred to "SSO" in the context of optimizing copies of std::string . What does SSO mean in that context? 3 A...
https://stackoverflow.com/ques... 

What should main() return in C and C++?

...members argv[0] through argv[argc-1] inclusive shall contain pointers to strings, which are given implementation-defined values by the host environment prior to program startup. The intent is to supply to the program information determined prior to program startup from elsewhere in the hoste...
https://stackoverflow.com/ques... 

What does the 'b' character do in front of a string literal?

...xtra character. What would be a case in v3 where you would need to use a b string as opposed to just a regular string? – Jesse Webb Jun 7 '11 at 19:05 5 ...
https://stackoverflow.com/ques... 

How does HTTP file upload work?

... here ... ------WebKitFormBoundaryePkpFF7tjBAqx29L-- NOTE: each boundary string must be prefixed with an extra --, just like in the end of the last boundary string. The example above already includes this, but it can be easy to miss. See comment by @Andreas below. Instead of URL encoding the form...
https://stackoverflow.com/ques... 

Convert pem key to ssh-rsa format

...PubKey = NULL; RSA* pRsa = NULL; BIO *bio, *b64; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); if (argc != 3) { printf("usage: %s public_key_file_name ssh_key_description\n", argv[0]); iRet = 1; goto error; } pFile = fopen(argv[1], "rt"); i...
https://stackoverflow.com/ques... 

How do I make a textbox that only accepts numbers?

...to implement such thing recently and i ended up with try-parsing resulting string to number and allowing input only if parsing succeeded – grzegorz_p Jan 4 '12 at 15:03 1 ...
https://stackoverflow.com/ques... 

What is the difference between sigaction and signal?

... And that's it. Anything else is not guaranteed to be portable. That's so stringent that most people ignore those rules — but the resulting code is dodgy. – Jonathan Leffler Oct 27 '16 at 16:14 ...