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by: Bo Peng |
last post by:
Dear list,
I am writing a Python extension module that needs a way to expose pieces
of a big C array to python. Currently, I am using NumPy like the following:
PyObject* res = PyArray_FromDimsAndData(1, int*dim, PyArray_DOUBLE,
char*buf);
Users will get a Numeric Array object and can change its values (and
actually change the underlying C array).
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by: dody suria wijaya |
last post by:
I found this problem when trying to split a module into two.
Here's an example:
==============
#Module a (a.py):
from b import *
class Main: pass
==============
==============
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by: Edvard Majakari |
last post by:
Greetings, fellow Pythonistas!
I'm about to create three modules. As an avid TDD fan I'd like to create
typical 'use-cases' for each of these modules. One of them is rather large,
and I wondered if it would be easy enough to create a code skeleton out of
unit test module.
Consider the following, though contrived, unit test code snippet:
==========================================================================
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by: Reid Priedhorsky |
last post by:
Dear group,
I'd have a class defined in one module, which descends from another class
defined in a different module. I'd like the superclass to be able to
access objects defined in the first module (given an instance of the first
class) without importing it. Example of what I'm looking for:
<<<file spam.py>>>
class Spam(object):
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by: Xah Lee |
last post by:
Python Doc Problem Example: gzip
Xah Lee, 20050831
Today i need to use Python to compress/decompress gzip files. Since
i've read the official Python tutorial 8 months ago, have spent 30
minutes with Python 3 times a week since, have 14 years of computing
experience, 8 years in mathematical computing and 4 years in unix admin
and perl, i have quickly found the official doc:
http://python.org/doc/2.4.1/lib/module-gzip.html
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by: Bonzol |
last post by:
vb.net
Hey there, could someone just tell me what the differnce is between
classes and modules and when each one would be used compared to the
other?
Any help would be great
Thanx in advance
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by: Rudy |
last post by:
Hello All!
I'm a little confused on Public Class or Modules.
Say I have a this on form "A"
Public Sub Subtract()
Dim Invoice As Decimal
Dim Wage As Decimal
Static PO As Decimal
Invoice = CDec(txbInv.Text)
Wage = CDec(txbTotWage.Text)
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by: Matias Jansson |
last post by:
I come from a background of Java and C# where it is common practise to have
one class per file in the file/project structure. As I have understood it,
it is more common practice to have many classes in a Python module/file.
What is the motivation behind it, would it be a bad idea to have a guideline
in your project that promotes a one class per file structure (assuming most
of the programmers a background similar to mine)?
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by: JonathanOrlev |
last post by:
Hello everyone,
I have a newbe question:
In Access (2003) VBA, what is the difference between a Module and a
Class Module in the VBA development environment?
If I remember correctly, new types of objects (classes) can only be
defined in Class modules.
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by: André |
last post by:
Hi,
i'm developping asp.net applications and therefore i use VB.net. I have some
questions about best practises.
According what i read about class and module and if i understand it right, a
module does the same as a class but cannot herite or be herited. 1)Is that
right?
2) So i guess this module does exactly the same as the class?
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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