大约有 43,000 项符合查询结果（耗时：0.0414秒） [XML]
How do I specify a pointer to an overloaded function?
...
@BenVoigt Hmm, I tested this on vs2010 and couldn't find a case where the static_cast wouldn't catch the problem at compile time. It gave a C2440 with "None of the functions with this name in scope match the target type". Can you clarify?
–...
How to prevent custom views from losing state across screen orientation changes
...mented onRetainNonConfigurationInstance() for my main Activity to save and restore certain critical components across screen orientation changes.
...
Generate a random alphanumeric string in Cocoa
I want to call a method, pass it the length and have it generate a random alphanumeric string.
20 Answers
...
String.Replace ignoring case
...
You could use a Regex and perform a case insensitive replace:
class Program
{
static void Main()
{
string input = "hello WoRlD";
string result =
Regex.Replace(input, "world", "csharp", RegexOptions.IgnoreCase);...
Request format is unrecognized for URL unexpectedly ending in
...
i kept it as is and for now the error seems to have gone away. if i see the error again i'll move the webservices configs into the webserver section.
– Daniel Brink
Apr 20 '10 at 8:08
...
Choose File Dialog [closed]
...
Add the ability to navigate folders and go up to parent folder, and you got it
– Aymon Fournier
Sep 7 '10 at 7:39
49
...
What is the difference between a var and val definition in Scala?
What is the difference between a var and val definition in Scala and why does the language need both? Why would you choose a val over a var and vice versa?
...
Why are there no ++ and -- operators in Python?
Why are there no ++ and -- operators in Python?
19 Answers
19
...
Using Case/Switch and GetType to determine the object [duplicate]
...Type.GetTypeCode(node.GetType()))
{
case TypeCode.Decimal:
// Handle Decimal
break;
case TypeCode.Int32:
// Handle Int32
break;
...
}
share
|
improve t...
How do I fix “for loop initial declaration used outside C99 mode” GCC error?
I'm trying to solve the 3n+1 problem and I have a for loop that looks like this:
11 Answers
...