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Class with Object as a parameter
...rties and super do not work with classic classes.
In Python2 it is a good idea to make all classes new-style classes. (Though a lot of classes in the standard library are still classic classes, for the sake of backward-compatibility.)
In general, in a statement such as
class Foo(Base1, Base2):
...
How to forward declare a template class in namespace std?
... more template params for std::list (allocator I think). But, that is beside the point. Do I have to know the full template declaration of a template class to be able to forward declare it?
...
When to use ko.utils.unwrapObservable?
...f you are trying to get an unwrapped version of the object to pass into a widget or 3rd party library. In general, it is safest to use ko.utils.unwrapObservable to support observables and non-observables.
– RP Niemeyer
Mar 8 '12 at 21:15
...
How to configure 'git log' to show 'commit date'
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Saving grid.arrange() plot to file
... am trying to plot multiple plots using ggplot2 , arranging them using grid.arrange() .
Since I managed to find someone describing the exact problem I have, I have quoted from the problem description from link :
...
How to join absolute and relative urls?
... Good way to support a list of values. You can remove your side effect (your "base" variable) by using a reduce though. reduce(lambda a, b: urlparse.urljoin(a, b), es) A map is list[n] - to -> list[n] A reduce is list[n] - to -> a calculated value
– Peter ...
from list of integers, get number closest to a given value
...a list and finding out which half myNumber has to be in by looking at the middle value. This means it has a running time of O(log n) as opposed to the O(n) running time of the highest voted answer. If we compare the two methods and supply both with a sorted myList, these are the results:
$ python ...
Initializing a member array in constructor initializer
...itializing aggregates (including arrays) in ctor initializers? Or the invalidness of the above code is a corollary of some other rules?
A mem-initializer uses direct initialization. And the rules of clause 8 forbid this kind of thing. I'm not exactly sure about the following case, but some compil...
Where is the documentation for the values() method of Enum?
... a new array, or does it re-use the same one?
– android developer
Jul 5 '16 at 8:35
3
@androiddev...
How to set up a git project to use an external repo submodule?
...won't change much from version-to-version -- using a submodule doesn't provide much value.
– memmons
Feb 17 '13 at 22:05
2
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