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How does Python's super() work with multiple inheritance?
...y are listed left to right. In this case, we are looking for __init__. So, if you define
class Third(First, Second):
...
Python will start by looking at First, and, if First doesn't have the attribute, then it will look at Second.
This situation becomes more complex when inheritance starts c...
jQuery $(document).ready and UpdatePanels?
...onally chose .delegate() since it has been supported in jQuery for a while now and is not likely to be removed any time soon. However, I'll upgrade my answer to mention .on() as well for those who can use it.
– Dan Herbert
Dec 8 '11 at 20:17
...
Build a Basic Python Iterator
...next__(self): # Python 2: def next(self)
self.current += 1
if self.current < self.high:
return self.current
raise StopIteration
for c in Counter(3, 9):
print(c)
This will print:
3
4
5
6
7
8
This is easier to write using a generator, as covered in a p...
tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
... misrepresented; you must
not claim that you wrote the original software. If you use this
software in a product, an acknowledgment in the product documentation
would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented...
Google OAuth 2 authorization - Error: redirect_uri_mismatch
...c, because when I tried the same callback an hour ago, it didn't work, but now it's working. Anyway, thanks!
– user984621
Jul 14 '12 at 17:33
344
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Should __init__() call the parent class's __init__()?
...
In Python, calling the super-class' __init__ is optional. If you call it, it is then also optional whether to use the super identifier, or whether to explicitly name the super class:
object.__init__(self)
In case of object, calling the super method is not strictly necessary, sinc...
Convert string with commas to array
...JSON.parse("[" + listValues + "]");
This gives you an Array of numbers.
now you variable value is like array.length=1
Value output
array[0].ComplianceTaskID
array[0].RequirementTypeID
array[0].MissedRequirement
array[0].TimeOverdueInMinutes
...
How to host a Node.Js application in shared hosting [closed]
....6.0, proxy-addr@1.0.8, send@0.12.3, type-is@1.6.2, accepts@1.2.7)
I can now use the commands:
# ~/node/bin/node -v
v0.12.4
# ~/node/bin/npm -v
2.10.1
For security reasons, I have renamed my node directory to something else.
...
Checking if an instance's class implements an interface?
Given a class instance, is it possible to determine if it implements a particular interface? As far as I know, there isn't a built-in function to do this directly. What options do I have (if any)?
...
Check if a string is a date value
What is an easy way to check if a value is a valid date, any known date format allowed.
20 Answers
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