大约有 38,000 项符合查询结果（耗时：0.0453秒） [XML]
Nested using statements in C#
...
Not sure if I find that more readable at all. If anything it breaks the look of nested code. And it looks as if the first using statement is empty and unused. But, I guess what ever works... :/
– Jonathon Watney
...
Java String to SHA1
...) + 0x100, 16).substring( 1 );
}
return result;
}
BTW, you may get more compact representation using Base64. Apache Commons Codec API 1.4, has this nice utility to take away all the pain. refer here
share
|
...
Set NOW() as Default Value for datetime datatype?
...38-01-19 03:14:07' UTC. For purposes of storing birth dates, or something more than 30 years in the future for instance.
– user17753
Oct 12 '12 at 16:15
5
...
Best way to give a variable a default value (simulate Perl ||, ||= )
...set case
isset($foo) || $foo= $bar;
another simple way and will give you more control as you can add more conditions and assign to another variable in the same time
$foo = (isset($oData['foo']))?$bar['foo']:'default value';
...
Why is Thread.Sleep so harmful
... milliseconds. This means the thread is almost guaranteed to block for
more than n milliseconds. The likelihood that your thread will
re-awaken exactly after n milliseconds is about as impossible as
impossible can be. So, Thread.Sleep is pointless for timing.
Threads are a limited res...
How do I stop Entity Framework from trying to save/insert child objects?
...
|
show 7 more comments
41
...
What should main() return in C and C++?
...n't know what valid/invalid codes are. EXIT_SUCCESS/EXIT_FAILURE are much more clear.
– JaredPar
Oct 15 '08 at 16:32
|
show 17 more comment...
Why should you remove unnecessary C# using directives?
...
And as you modify files, you will end up adding more and more namespaces to the beginning of the files. So if you don't remove unused namespaces, when you open the file, all you see is a giant list of namespaces instead of actual implementation.
– Mer...
Are there any HTTP/HTTPS interception tools like Fiddler for mac OS X? [closed]
...
There's the more general but perhaps not as helpful to you Wireshark.
One of the SO server sites might be better suited for your question. In fact, it's already been asked on SuperUser.
...
In Python, how do I split a string and keep the separators?
...
|
show 1 more comment
32
...