大约有 48,000 项符合查询结果（耗时：0.0590秒） [XML]
In Python, how do I iterate over a dictionary in sorted key order?
...13
jpp
124k2323 gold badges154154 silver badges204204 bronze badges
answered Dec 13 '08 at 0:49
user44484user4...
Do you (really) write exception safe code? [closed]
... // 3. strong : can throw
x->doSomethingThatCanThrow() ; // 4. basic : can throw
}
I write all my code with this kind of analysis in mind.
The lowest guarantee offered is basic, but then, the ordering of each instruction makes the whole function "none", because if 3. throws, x will l...
npm ERR cb() never called
...he clean
My node and npm versions are:
$ node -v
v0.10.0
$ npm -v
1.2.14
https://docs.npmjs.com/cli/cache
share
|
improve this answer
|
follow
|
...
How to get object size in memory? [duplicate]
...
174
this may not be accurate but its close enough for me
long size = 0;
object o = new object();
us...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible example of the problem
Note that in this case, it fails.
//also, this fails for an invalid address, like "www.sjdosgoogle.com1234sd"
InetAddress[] addresses = InetAddress.ge...
How to log a method's execution time exactly in milliseconds?
...
444
NSDate *methodStart = [NSDate date];
/* ... Do whatever you need to do ... */
NSDate *method...
Why does integer overflow on x86 with GCC cause an infinite loop?
...
24
Oh wow. I wasn't aware of -fwrapv. Thanks for pointing this out.
– Mysticial
Oct 7 '11 at 2:38
...
Unable to update the EntitySet - because it has a DefiningQuery and no element exis
...
Ladislav MrnkaLadislav Mrnka
345k5656 gold badges638638 silver badges653653 bronze badges
...
Is nested function a good approach when required by only one function? [closed]
...
>>> a = sum(1, 3)
>>> a
<function do_it at 0xb772b304>
>>> a()
4
Is this what you were looking for? It's called a closure.
share
|
improve this answer
|...
Execution failed app:processDebugResources Android Studio
...
34 Answers
34
Active
...