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by: AH |
last post by:
I have two functions in my shared library which are declared as
follows:
void setName(const std::string& str);
std::vector<std::string> getInfo();
Since the code is compiled and in shared library. Every thing is great
if the customer of my shared library is using the same compiler
version (and same STL version). I am wondering if the customer changes
their compiler version (or STL version) which may have same interface
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by: Adman |
last post by:
I am experiencing a library issue that appears to be environment
related but cannot isolate the cause. I would greatly appreciate any
assistance anyone could provide. Apologies for the length but I wanted
to be sure to include all relevant information.
My environment is as follows:
Operating System: IBM AIX 5.3 MR 2 64bit
DB2: 8.2 Fix Pack 2
All instances created as 64bit instances. I am able to start all
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by: santa19992000 |
last post by:
Confusing th eword with "library", "shared library" and how to use
these things in real C project, is there any small example I can take a
look. Thanks.
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by: youpak2000 |
last post by:
Are MAGIC numbers always bad?
Using magic numbers (constant numbers) in programs are generally
considered a bad programming practice, and it's recommended that to
define constants in single, visible place in a header file. My question
is that is there any situation where using magic numbers is not
necessarily a bad thing? lets say that we want to initialize some
private variables in a class using some constant default numbers, can
we...
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by: Vandana Sharma |
last post by:
Hi, I am trying to run my application (32-bit) on HP-UX 11.22i (64-bit)
and am getting the above message while dynamically loading libdb2.so
from my application. I am using dlopen as follows:
dlopen(libName, RTLD_NOW);
I have looked up notes from DB2 that say that as long as I link with
32-bit DB2 libs, the application should work. I have made sure I have
32-bit DB2 libs in the SHLIB_PATH and also made sure that my
application is...
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by: KronicDeth |
last post by:
I have a package of python modules deployed on an NFS mount on my
network that I use for sysadmin tools. Since some of the machines use
different versions of python I've only put the .py files in the mounted
share. However, I'm getting ImportError: Bad Magic Number when I try
to load any of the modules from the mount point. All the discussions I
can find say that a bad magic number should only occur with a
mismatched interpreter and...
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by: cranfic |
last post by:
Please help...
To make it simple, I have a simple test C program which calls my
semphore library functions only. (It doesn't call any db2 function at
all). And the following is the test program:
#include "hasem.h"
#include <semaphore.h>
#include <stdio.h>
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by: per9000 |
last post by:
Hi,
I recently started working a lot more in python than I have done in
the past. And I discovered something that totally removed the pretty
pink clouds of beautifulness that had surrounded my previous python
experiences: magic names (I felt almost as sad as when I discovered
the strange pink worms that eat you in nethack, not to mention the
mind flayers - I really hate them).
I guess all programming languages have magic names to some...
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by: jyck91 |
last post by:
i have done the magic square:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define SIZE 13
main()
{
FILE *fp;
int i, j, n, row, column;
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by: Larry Hale |
last post by:
Thank you, again, Michael, for all your help many months ago.
I *FINALLY* got a HowTo done up; please see http://wiki.python.org/moin/HowTo/FileMagic
I've also emailed Mr. Hupp to see if he'll re-post the SWIG version;
he's working on a newer binding (forget... ctypes??) and once that
one's working... :)
But for now...
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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: 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: 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: 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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