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by: Sarah Tanembaum |
last post by:
Beside its an opensource and supported by community, what's the fundamental
differences between PostgreSQL and those high-price commercial database (and
some are bloated such as Oracle) from software giant such as Microsoft SQL
Server, Oracle, and Sybase?
Is PostgreSQL reliable enough to be used for high-end commercial
application? Thanks
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by: typingcat |
last post by:
First of all, I'm an Asian and I need to input Japanese, Korean and so
on. I've tried many PHP IDEs today, but almost non of them supported
Unicode (UTF-8) file.
I've found that the only Unicode support IDEs are DreamWeaver 8 and
Zend PHP Studio.
DreamWeaver provides full support for Unicode. However, DreamWeaver is
a web editor rather than a PHP IDE. It only supports basic IntelliSense
(or code completion) and doesn't have anything...
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by: Deniz Bahar |
last post by:
I know the basic definition of a sequence point (point where all side
effects guaranteed to be finished), but I am confused about this
statement:
"Between the previous and next sequence point an object shall have its
stored value modified at most once by the evaluation of an expression.
Furthermore, the prior value shall be accessed only to determine the
value to be stored."
Can someone give me examples of expressions that "barely"...
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by: Ajay |
last post by:
Hi all,
i want to know when i create a class.what all it contains.I
know the following things are there by default if i do not declare them
by myself.Please tell the other things that are left.
1. constructor
2.Destructor
3.Copy constructor
4. Assignment operator
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by: ziman137 |
last post by:
Hi all,
The results from following codes got me a bit confused.
#include <stdio.h>
#include <iostream>
using namespace std;
struct A {
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by: Frederick Gotham |
last post by:
If we look at a programming language such as C++: When an updated Standard
comes out, everyone adopts it and abandons the previous one.
It seems though that things aren't so clear-cut in the C community. It
would seem that C99 is the most up-to-date Standard, but far more people
seem to be working off the C89 Standard.
Could someone please explain to me why this is so?
--
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by: tjb |
last post by:
I often see code like this:
/// <summary>
/// Removes a node.
/// </summary>
/// <param name="node">The node to remove.</param>
public void RemoveNode(Node node) {
<...>
}
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by: larry |
last post by:
I am looking at some code which process an uploaded file and it has
loops like:
for(;;){ // for([two semicolons){
what is the function of the two semicolons? loop until break?
I've tried to google it but the text filter seems to remove the
semicolons.
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by: Peng Yu |
last post by:
Hi,
In the following code, the 'copy' member function works. But the '='
operator does not work. Can somebody let me know why a member function
is different from an operator.
Thanks,
Peng
#include <iostream>
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by: Stephen Horne |
last post by:
I've been using Visual C++ 2003 for some time, and recently started
working on making my code compile in GCC and MinGW. I hit on lots of
unexpected problems which boil down to the same template issue. A
noddy mixin layer example should illustrate the issue...
class Base
{
protected:
int m_Field;
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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: 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...
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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