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by: greg |
last post by:
Hello all,
I havent used STL containers much, as I am used to MFC
containers/classes always
..The differences that I could see is iterators and algorithms.
The algorithms providing some basic functinaloties which are also
present in respective MFc container classes,
I wanted to know what is the main powers in Iterators ??
I have written some test programs,stl containers, using iterators,and
some stl algorithms,
I feel the code has been...
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by: Ritesh Kapoor |
last post by:
Hi,
I have been reading some text on C and C++ (i.e advanced books). One
of the books mentioned that C++ requires a runtime support whereas C
does not - what the author was trying to say was that once you compile
a C program the executable created is all that is needed whereas if you
compile a C++ program the executable created requires a C++ runtime
installed on your system to run the program.
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by: Victor B. Berdin |
last post by:
Hi everyone,
I'm trying to make PostgreSQL 7.4 to work on a minimal Linux
(2.4.22/libc-2.3.1) environment
comprised of selected libraries and the latest busybox. So far, the
binaries: "initdb", "pg_ctl" and
"initlocation" (initlocation: not really required) won't work, and
terminates with the "SIGSEGV"
message. All other pg binaries/executables do not report the said
segfault message.
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by: Krzysiek |
last post by:
Hello.
I have application in VB working with db (AS400).
When I had Client Access 4.4 everything worked OK but now after
migration to CA5.1 it is not.
When I run application from VB environment application works correctly
but if I compile a new executable and run it, I get mixed data.
I have checked many configuration and options in ODBC settings and
noticed that application (no matter if its started from .exe or VB)
works correctly...
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by: Todd D. Levy |
last post by:
IF I have a database developed in the following environment:
Windows XP Professional (all security patches and critical fixes
installed)
Office XP Professional (Access 2000 file format in Access 2002)
And tested in the following environment:
Windows NT SP 6.1
MS Access 2000 (9.0 27200)
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by: maadhuu |
last post by:
#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
char * a= "bcd";
clrscr();
strcpy(a,"hello");
a = "fgh";
a = 't';
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by: ritesh |
last post by:
Hi,
I have been reading some text on C and C++ (i.e advanced books). One
of the books mentioned that C++ requires a runtime support whereas C
does not - what the author was trying to say was that once you compile
a C program the executable created is all that is needed whereas if you
compile a C++ program the executable created requires a C++ runtime
installed on your system to run the program.
Can someone please provide more...
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by: ranjeet.gupta |
last post by:
Dear All
Below are the few doubts which I got while studying about C
1. Is there any method in C by which we can process the entire string
in one unit,
2. Does there exist any way to make the command line arguments
available to other functions without passing them as arguments to
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by: Richard Levasseur |
last post by:
(Forewarning, most of these problems and solutions come from being the
only developer in a 1 server department with no budget, few resources,
unresponsive IT, and non-technical managers, so thats where I'm coming
from.)
(Additionally, this may or may not fit in this group, but I know
there's bright people here, and it is largely PHP development centric)
Any time I've done web development, I've always been plagued by some of
the...
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by: Rahul Babbar |
last post by:
Hi,
I had the following doubts about the "For Read Only" clause.
1. How does a "for Read only" clause improve the performance?
2. How does a "for Read only" clause compare with "With UR" clause in
performance? Which is faster?
Can someone clarify on that?
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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: 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: 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: 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: 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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