by: Fernando Perez |
last post by:
Hi all,
by reading through the docs, the func_closure attribute of function objects is
listed as writable. Yet, nowhere does it say _how_ to write to it. I am
trying to do a run-time...
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by: lugal |
last post by:
This might be more appropriate here. I'm new to C++, coming from a
background in another languages that allowed a similar solution to work
(Python). I wrote the following code in C++ based on the...
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by: Protoman |
last post by:
I have a function that calculates the mean of the some numbers; I need
it to accept any number of parameters (one needs to be the number of
the other parameters) Can you help me out here? Here's...
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by: utab |
last post by:
Hi there,
Is there a way to convert a double value to a string. I know that there
is fcvt() but I think this function is not a part of the standard
library. I want sth from the standard if...
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by: cdg |
last post by:
Could anyone correct any mistakes in this example program. I am just
trying to return an array back to "main" to be printed out. And I am not
sure how a "pointer to an array" is returned to the...
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by: leaf |
last post by:
Hi,
How to call function at runtime,
based on a struct that contains the information for the function call:
struct func_to_call {
int function_id; // function id to call
unsigned int nparams;...
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by: nabh4u |
last post by:
Hi,
I have a problem referencing to Vectors using pointers i.e. I am not able to use "call by reference" on vector variables.
I have a "read()" function in "x.cpp" and "main()" in "y.cpp". I...
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by: aaragon |
last post by:
I have this scenario: several arrays for which I have their fixed
values at compilation time. Now, at runtime I need to access a
specific array depending on an integer but I want to avoid if and...
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by: Gerry Ford |
last post by:
I've been pecking away at writing a program that will calculate the inner
product of two double-width four-vectors.
Larry thinks I'm well started with the following source to populate a
vector:...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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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: 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...
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