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by: Rick |
last post by:
Class Foo {
function Bob {
return NAME_OF_CLASS
}
}
Class Goo Extends Foo {
}
echo Goo::Bob();
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by: Ajay |
last post by:
hi!
is there an authoritative source on the performance of scripting languages
such as python vs. something like java, c, c++.
its for a report, so it would be awesome if i could quote some well-known
authority on this.
thanks
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by: joe martin |
last post by:
Does anyone know when or if destructors for statically declared
objects are called? I am just wondering if I am leaking system
resources each time i exit my program.
Thanks,
-Joe
http://www.gotw.ca/resources/clcm.htm for info about ]
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by: Samee Zahur |
last post by:
Back in the days of old C, only numeric literals could be used as
dimensions for statically allocated arrays - the size had to be
resolved to a constant at/before compile time. Now I'm beginning to
suspect(!) that this is no longer the case either with C or with C++ :(
Can anyone upgrade me with the present state/version of rules? (for
C++)
Exactly, by how many years am I back-dated ???
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by: RobG |
last post by:
I have a function whose parameter is a reference the element that called it:
function someFunction(el)
{
...
}
The function is assigned to the onclick event of some elements in the
HTML source:
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by: Jason |
last post by:
Is it possible to compile an unmanaged C++ app statically? So the user
doesnt require the correct framework version installed?
If so how?
Jason
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by: puzzlecracker |
last post by:
I have seen these terms used in Gang of 4 but could never thoroughly
understand what it meant I perceive that C++ is both, but apparently
it is only a latter.
Can someone explain it?
thx
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by: DarelRex |
last post by:
Is it possible to pass a 2-D, statically defined array?
Here's a 1-D example that won't work:
void foo() {
int myArray ;
bar(myArray);
}
void bar(int *arr) {
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by: fangee |
last post by:
Hi everybody,
I'm facing a problem trying to statically compile a simple c++ prog,
something like:
int main(){
return 1;
}
Using g++ 2.95.4 (I must use this to compile a much more complex
program) this way I get the following output:
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by: Gilles Ganault |
last post by:
Hello
I need to compile PHP5 with SQLite statically and without PDO.
I don't need DB-independence, so it's fine using sqlite_*() functions
instead of PDO.
1. I've downloaded, compiled, and installed
sqlite.org/sqlite-3.5.4.tar.gz, and...
2. used "--with-sqlite --disable-pdo", but it fails.
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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: 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...
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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: 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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