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When should I use @classm>me m>thod and when def m>me m>thod(self)?
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Your guess is correct - you understand how classm>me m>thods work.
The why is that these m>me m>thods can be called both on an instance OR on the class (in both cases, the class object will be passed as the first argum>me m>nt):
class Dummy(object):
@classm>me m>thod
def som>me m>_funct...
How do I ignore all files in a folder with a Git repository in Sourcetree?
... file itself will make git track the folder (by tracking this file). The * m>me m>ans ignore all files, and the !.gitignore m>me m>ans don't ignore the file itself
– Billy Moon
Mar 12 '12 at 10:36
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No module nam>me m>d pkg_resources
...o a dev server and am hitting this error when I run pip install -r requirem>me m>nts.txt :
34 Answers
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jQuery Set Select Index
...3)').prop('selected', true); // To select via value
Thanks for the comm>me m>nt, .get won't work since it returns a DOM elem>me m>nt, not a jQuery one. Keep in mind the .eq function can be used outside of the selector as well if you prefer.
$('#selectBox option').eq(3).prop('selected', true);
You ca...
How to get default gateway in Mac OSX
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You can try with:
route -n get default
It is not the sam>me m> as GNU/Linux's route -n (or even ip route show) but is useful for checking the default route information.
Also, you can check the route that packages will take to a particular host. E.g.
route -n get www.yahoo.com
The out...
What is a servicebus and when do I need one?
...s a language of identifying things, like an IP address in Ethernet. This nam>me m> isn't som>me m>thing inherently physical.
Next, you have som>me m>thing physical involved on each node, like a queue in the case of a bus for supporting semi-connected communication, or an Ethernet card in the m>me m>taphor.
Beyond jus...
Multiple Type Constraints in Swift
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You can use a where clause which lets you specify as many requirem>me m>nts as you want (all of which must be fulfilled) separated by commas
Swift 2:
func som>me m>Func<T where T:Som>me m>Protocol, T:Som>me m>OtherProtocol>(arg: T) {
// stuff
}
Swift 3 & 4:
func som>me m>Func<T: Som>me m>Protocol ...
In CMake, how can I test if the compiler is Clang?
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The cmake docum>me m>ntation states "This is used in determining the compiler and is subject to change". Otherwise, it would be perfect :-(
– leedm777
Apr 7 '12 at 15:19
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Using m>me m>mber variable in lambda capture list inside a m>me m>mber function
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I believe VS2010 to be right this tim>me m>, and I'd check if I had the standard handy, but currently I don't.
Now, it's exactly like the error m>me m>ssage says: You can't capture stuff outside of the enclosing scope of the lambda.† grid is not in the enclosing scope...
How to translate between Windows and IANA tim>me m> zones?
As described in the tim>me m>zone tag wiki , there are two different styles of tim>me m> zones.
2 Answers
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