by: Jim Jewett |
last post by:
Normally, I expect a subclass to act in a manner consistent
with its Base classes. In particular, I don't expect to
*lose* any functionality, unless that was the whole point of
the subclass. ...
|
by: Martin Maney |
last post by:
I've been to the cookbook (both forms, since they're sometimes usefully
different), but that gave rise to more questions than answers. Heck,
let me pull some of them up while I'm at it.
...
|
by: Steven Bethard |
last post by:
So when I'm writing a class and I define an __init__ method, I sometimes
haven't called object.__init__, e.g.:
class C(object):
def __init__(self, x):
self.x = x
instead of
class...
|
by: Felix Wiemann |
last post by:
Sometimes (but not always) the __new__ method of one of my classes
returns an *existing* instance of the class. However, when it does
that, the __init__ method of the existing instance is called...
|
by: Axel Straschil |
last post by:
Hello!
Im working with new (object) classes and normaly call init of ther
motherclass with callin super(...), workes fine.
No, I've got a case with multiple inherance and want to ask if this...
|
by: Sriek |
last post by:
hi,
i come from a c++ background. i ws happy to find myself on quite
familiar grounds with Python. But, what surprised me was the fact that
the __init__(), which is said to be the equivlent of the...
|
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: Luis P. Mendes |
last post by:
Hi,
I have the following problem:
I instantiate class Sistema from another class. The result is the same
if I import it to interactive shell.
s = Sistema("par")
class Sistema:
|
by: kelin,zzf818 |
last post by:
Hi,
Today I read the following sentences, but I can not understand what
does the __init__ method of a class do?
__init__ is called immediately after an instance of the class is
created. It...
|
by: Erik Lind |
last post by:
I'm new to Python, and OOP. I've read most of Mark Lutz's book and more
online and can write simple modules, but I still don't get when __init__
needs to be used as opposed to creating a class...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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