by: Gonçalo Rodrigues |
last post by:
Hi,
Ok, now I'm really confused. What is supposed
super(<class>, <subclass of class>)
to do?
My thought was that with the following setup:
|
by: Kerim Borchaev |
last post by:
Hello!
Always when I use "super" I create a code duplication because class
used as first arg to "super" is always the class where the method
containing "super" was defined in:
'''
class C:...
|
by: Nicolas Lehuen |
last post by:
Hi,
I hope this is not a FAQ, but I have trouble understanding the behaviour of
the super() built-in function. I've read the excellent book 'Python in a
Nutshell' which explains this built-in...
|
by: David MacQuigg |
last post by:
I think there is a documentation error in both the Library Reference
section 2.1 and the Python 2.2 Quick Reference page 19. The
explanation for this function is:
super( type)
Returns the...
|
by: Paul Rubin |
last post by:
I'm trying the super() function as described in Python Cookbook, 1st ed,
p. 172 (Recipe 5.4).
class A(object):
def f(self):
print 'A'
class B(object):
def f(self):
|
by: km |
last post by:
Hi all,
In the following code why am i not able to access class A's object attribute - 'a' ? I wishto extent class D with all the attributes of its base classes. how do i do that ?
thanks in...
|
by: Jeff MacDonald |
last post by:
Hi,
WHen i run pg_dumpall as the super user it asks
for a password for every database. I don't know my users passwords. Is
there a way to make the super user able to backup without passwords ?...
|
by: Alex Greif |
last post by:
Hi,
Before 2.2 I could initialize multiple super classes like this:
class B(A,AA):
def __init__(self, args):
A.__init__(self,args)
AA.__init__(self,args)
Tutorials say that since python 2.2...
|
by: Kent Johnson |
last post by:
Are there any best practice guidelines for when to use
super(Class, self).__init__()
vs
Base.__init__(self)
to call a base class __init__()?
The super() method only works correctly in multiple...
|
by: Finger.Octopus |
last post by:
Hello, I have been trying to call the super constructor from my
derived class but its not working as expected. See the code:
class HTMLMain:
def __init__(self):
self.text = "<HTML><BODY>";...
|
by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
|
by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
|
by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
|