by: svilen |
last post by:
hello again.
i'm now into using python instead of another language(s) for
describing structures of data, including names, structure,
type-checks, conversions, value-validations, metadata etc....
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by: Tony Johansson |
last post by:
Hello!!
Assume we have one base class called Vehicle and two derived classes called
Car and Bus.
I would be able to call method getName on an object of class Car or Bus and
return back the name...
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by: Russell Warren |
last post by:
I just ran across a case which seems like an odd exception to either
what I understand as the "normal" variable lookup scheme in an
instance/object heirarchy, or to the rules regarding variable...
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by: Stuart Carnie |
last post by:
I suspect it's unlikely, but you'll never know until you ask, but are there any attributes that would allow us to contribute to
the compiled output?
e.g.
// this class exists in a separate,...
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by: Theo |
last post by:
Hi,
i created a custom attribute that accepts an argument in the constructor to fill a property. The constructor is supposed to be called when then attribute is set but that doesn't seem to happen....
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by: Valvalis |
last post by:
Hello,
I am trying to set a class attribute of a text.item element to the value of its nearest ancestor. I want to do this in the case that the class of the text.item is currently a blank string....
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by: chris.bahns |
last post by:
Hello All,
I am fairly new to creating custom attributes, and want to get a
better feel for how they should be named.
We have a class hierarchy, with a base class called "SequenceCommand".
This...
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by: Adam Donahue |
last post by:
As an exercise I'm attempting to write a metaclass that causes an
exception to be thrown whenever a user tries to access
'attributes' (in the traditional sense) via a direct reference.
Consider:...
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by: Gabriel Rossetti |
last post by:
Hello everyone,
I had read somewhere that it is preferred to use
self.__class__.attribute over ClassName.attribute to access class (aka
static) attributes. I had done this and it seamed to work,...
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by: Terry Reedy |
last post by:
"Casey McGinty" <casey.mcginty@gmail.comwrote in message
news:ae3f58470806051341s75052c29s7adcc4c994462618@mail.gmail.com...
| On Thu, Jun 5, 2008 at 5:40 AM, Gabriel Rossetti <
|...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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...
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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...
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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...
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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,...
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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...
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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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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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