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What does if __name__ == “__main__”: do?
...iew it just imports foo2.py from functionB
– user471651
Feb 24 '19 at 13:47
2
One of the modules ...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...）
下面是个滑动后的示意图（收到36的ack，并发出了46-51的字节）：
下面我们来看一个接受端控制发送端的图示：
（图片来源）
Zero Window
上图，我们可以看到一个处理缓慢的Server（接收端）是怎么把Client（发送...
Mutex example / tutorial? [closed]
...?
– Arsen Mkrtchyan
Feb 14 '11 at 6:51
1
@Arsen No guarantee. It's just a helpful analogy.
...
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...
answered Jan 3 '13 at 18:51
KawuKawu
12.3k3030 gold badges108108 silver badges188188 bronze badges
...
Why does ReSharper tell me “implicitly captured closure”?
...e place.
– ScottRhee
Oct 1 '14 at 0:51
1
@splintor Instantiate the object inside the delegate, or...
What's “P=NP?”, and why is it such a famous question? [closed]
...
– Dimitar Dimitrov
Aug 17 '13 at 19:51
4
Correction in the second to last paragraph: "we would be...
How efficient is locking an unlocked mutex? What is the cost of a mutex?
...ly call a lock/unlock pair once every 102 ns on two threads,
so once every 51 ns, from which one can conclude that it takes roughly 38 ns to recover after a thread does an unlock before the next thread can lock it again.
The program that I used to investigate this can be found here:
https://github....
Is there a MySQL option/feature to track history of changes to records?
...e it?
– itzmukeshy7
Jun 3 '15 at 11:51
With second approach problem arise for report generation if a customer record i...
Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...just say no.
– caf
Dec 19 '11 at 22:51
9
...
What is in your .vimrc? [closed]
...62
– Zsolt Botykai
Oct 18 '08 at 19:51
1
This also keeps Vim from complaining when opening Dropbo...