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by: Carlos Ribeiro |
last post by:
I thought about this problem over the weekend, after long hours of
hacking some metaclasses to allow me to express some real case data
structures as Python classes. I think that this is something with
potential to be useful, but I would like to hear more opinions first.
If this is deemed to be useful, I *may* try to write a PEP for it.
This is not a promise or even a proposal, at this point.
Broadly generalizing, classes in Python have...
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by: diadia |
last post by:
when i write two classes as follow .
compiler tell me that i can't access private number from other class
but if types of two classes are the same it don't have error message ? why?
class schema
{
private:
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by: CoolPint |
last post by:
I read in books that nested class cannot access private members of
nesting class and vice versa unless they are made friends. Somehow, my
compiler is letting my nested class member functions access private
members of nesting class.
template <typename T>
class Container {
// NO friendship given to any other
public:
class ContainerIterator;
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by: Peter Frost |
last post by:
Please help
I don't know if this is possible but what I would really like to do is
to use On Error Goto to capture the code that is being executed when
an error occurs.
Any help would be much appreciated.
Thanks in advance
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by: Abelardo Vacca |
last post by:
Hi,
The title sums up the question pretty much.
I would like to access all private members of a class including the private
members of its base classes.( I already have the ReflectionPermission )
Is there a way to get this information ?
Thnaks in advance
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by: daFou |
last post by:
Please help me how to access shared members in my global.asax in ASP.NET 2.0
This is what i do.
First I create a new website using VS.NET 2005. I select a location where
the website should be created.
Now VS.NET creates a default.aspx for me and a web.config.
I create a global.asax page and change it to look like this:
<%@ Application Language="VB" %>
<script runat="server">
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by: Tapeesh |
last post by:
I have a following piece of code. The code was compiled using g++
class A
{
public :
virtual void fn() = 0;
};
class B: virtual private A
{
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by: Lyle Fairfield |
last post by:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dndotnet/html/callnetfrcom.asp
The Joy of Interoperability
Sometimes a revolution in programming forces you to abandon all that's
come before. To take an extreme example, suppose you have been writing
Visual Basic applications for years now. If you're like many
developers, you will have built up a substantial inventory of code in
that time. And if you've been following...
|
by: Andy B |
last post by:
I have a class I am creating for data access. I need to access controls from
inside the class that are on a particular page. How do I do this? or is
creating an instance of the page class and using FindControl the only way to
do it?
|
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...
|
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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