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Difference between staticmethod and classmethod
...e a.foo only expects 1 argument.
a is bound to foo. That is what is meant by the term "bound" below:
print(a.foo)
# <bound method A.foo of <__main__.A object at 0xb7d52f0c>>
With a.class_foo, a is not bound to class_foo, rather the class A is bound to class_foo.
print(a.class_foo)
#...
Superiority of unnamed namespace over static?
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As noted by Fred Nurk on another of your answer, it seems that this deprecated remark was removed from the latest C++0x FCD (n3225).
– Matthieu M.
Jan 18 '11 at 16:30
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Is String.Format as efficient as StringBuilder
...titively, i.e. you're doing some serious text processing over 100's of megabytes of text, or whether it's being called when a user clicks a button now and again. Unless you're doing some huge batch processing job I'd stick with String.Format, it aids code readability. If you suspect a perf bottlenec...
How can I ssh directly to a particular directory?
...r Fault; and from there paste this command ( which is a version of the one by @christianbundy ): ssh server -t "cd /my/remote/directory; bash --login"
– sdaau
Jun 22 '14 at 13:23
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How to get the cuda version?
...two different versions for CUDA on Windows -
Different CUDA versions shown by nvcc and NVIDIA-smi
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How do I get the type of a variable?
... So i means integer on your compiler. The names returned are not specified by the standard.
– Bo Persson
Jul 3 '12 at 12:59
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How do I get my Maven Integration tests to run
...r stops. Any idea what's wrong? I am using same configuration as specified by you.
– Tarun Kumar
Apr 26 '13 at 5:58
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Ruby class instance variable vs. class variable
I read " When do Ruby instance variables get set? " but I'm of two minds when to use class instance variables.
7 Answers
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ng-options with simple array init
... a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ngOptions will correctly refresh when the scope changes.
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Python Selenium accessing HTML source
..., much more compact that the other, still valid, alternative (find_element_by_xpath("//*").get_attribute("outerHTML")(
– 5agado
Mar 28 '14 at 14:16
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