大约有 48,000 项符合查询结果（耗时：0.0577秒） [XML]
How are POST and GET variables handled in Python?
...n just use $_POST for POST and $_GET for GET (Query string) variables. What's the equivalent in Python?
6 Answers
...
What is tail call optimization?
Very simply, what is tail-call optimization?
10 Answers
10
...
What is Model in ModelAndView from Spring MVC?
...to be used in jsp and "Welcome!" . Can you please tell me where i can find what other things the second argument can take like now i understand that it takes variable name , model name , is there any other thing which it can take
– John
Feb 20 '11 at 5:28
...
How to parse a string to an int in C++?
What's the C++ way of parsing a string (given as char *) into an int? Robust and clear error handling is a plus (instead of returning zero ).
...
How do I make a redirect in PHP?
...nd robots.
3. Documentation
HTTP Headers and the header() function in PHP
What the PHP manual says
What Wikipedia says
What the W3C says
4. Alternatives
You may use the alternative method of http_redirect($url); which needs the PECL package pecl to be installed.
5. Helper Functions
This function d...
What are the main disadvantages of Java Server Faces 2.0?
...essive, even though I am currently a happy ASP.NET MVC / jQuery developer. What I liked most about JSF was the huge amount of AJAX-Enabled UI components which seem to make development much faster than with ASP.NET MVC, especially on AJAX-heavy sites. Integration testing looked very nice too.
...
Is it good practice to use the xor operator for boolean checks? [closed]
...
"What's wrong with !=" bool1 ^ bool2 ^ bool3 makes more logical sense to me than bool1 != bool2 != bool3
– BlueRaja - Danny Pflughoeft
May 5 '10 at 20:54
...
Multidimensional Array [][] vs [,] [duplicate]
What's their difference? (1) yields an error, what's the reason?
5 Answers
5
...
What does ~~ (“double tilde”) do in Javascript?
...
as a signed (two's complement) 32-bit binary number. (JavaScript ignores what is after the decimal point.) Inverting the bits gives:
NOT -4310 = 000000000000000000000000001010102 = 4210
Inverting again gives:
NOT 4210 = 111111111111111111111111110101012 = -4310
This differs from Math.floor(-43...
What's better to use in PHP, $array[] = $value or array_push($array, $value)?
What's better to use in PHP for appending an array member,
10 Answers
10
...