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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...
Rails render partial with block
...re-use an html component that i've written that provides panel styling. Som>me m>thing like:
5 Answers
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Example of multipart/form-data
I am wondering if anyone can share with m>me m> an example of multipart/form-data that contains:
2 Answers
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Programmatically change log level in Log4j2
...nging the log level in Log4j2. I tried looking at their configuration docum>me m>ntation but that didn't seem to have anything. I also tried looking in the package: org.apache.logging.log4j.core.config , but nothing in there looked helpful either.
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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...
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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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 ...
Monad in plain English? (For the OOP programm>me m>r with no FP background)
In terms that an OOP programm>me m>r would understand (without any functional programming background), what is a monad?
19 Answe...
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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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...