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by: Anthony Baxter |
last post by:
To go along with the 2.4a3 release, here's an updated version of
the decorator PEP. It describes the state of decorators as they
are in 2.4a3.
PEP: 318
Title: Decorators for Functions and Methods
Version: $Revision: 1.34 $
Last-Modified: $Date: 2004/09/03 09:32:50 $
Author: Kevin D. Smith, Jim Jewett, Skip Montanaro, Anthony Baxter
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by: A |
last post by:
Hi,
I'm having problems completing a project in C++. I have been using inline
functions in some of my header files. I have only done so for simple
functions that only have 1 statement (eg. accessor and mutator methods to
access private data members). I would like to know if there are any issues
with using inline functions that may have attributed to my errors before I
start separting them out into "outline functions".
Regards
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by: Richard Hayden |
last post by:
Hi,
I have the following code:
/******************************** file1.c
#include <iostream>
extern void dummy();
inline int testfunc() {
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by: Rubén Campos |
last post by:
I haven't found any previous message related to what I'm going to ask here,
but accept my anticipated excuses if I'm wrong.
I want to ask about the real usefulness of the 'inline' keyword. I've read
many authors (and it's my belief, too) who discourage the use of the
'inline' keyword, because:
- The 'inline' word only advice the compiler about wich functions should be
expanded, but not force it to expand them. Also, the compiler can...
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by: Ruben Campos |
last post by:
I've found a problem with types defined inside a template. With a
non-template class, I can write the following:
// MyClass.hpp
class MyClass
{
// ...
typedef unsigned int MyType;
MyType MyMethod ( /* ... */ );
// ...
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by: Dave |
last post by:
Hello all,
Please consider this code:
#ifndef FOO_INCLUDED
#define FOO_INCLUDED
// File: foo.h
class foo
{
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by: John Goche |
last post by:
Hello,
I have been going through several header source files which define
classes with inline functions. In the case where the inline functions
are not defined in place, the inline functions from all classes within
the header file are included via a separate file, at the end of the
file, with a directive of the form:
#include <foo.inl>
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by: DaTurk |
last post by:
Hi,
I have an interesting issue, well, it's not really an issue, but I'd
like to understand the mechanics of what's going on. I have a file,
in CLI, which has a class declared, and a static fuction. Because the
class is declared globally, I declare it as static.
Is a function with a namespace scope declared as static by default?
So, this worked fine when I was accessing the static function inside
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by: Jess |
last post by:
Hello,
I learned that there are five kinds of static objects, namely
1. global objects
2. object defined in namespace scope
3. object declared static instead classes
4. objects declared static inside functions (i.e. local static
objects)
5. objects declared at file scope.
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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...
|
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,...
|
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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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