by: maxim vexler |
last post by:
in a book i am ready now : O'Reilly - Web Database Application with PHP
and MySQL, 2nd ed. by David Lane, Hugh E. Williams
on chapter 9 the author give an example for age validation :...
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by: Suzanne Vogel |
last post by:
** Isn't the 'static_cast' operator the same as traditional type
casting? ie, Aren't the following ways of getting b1, b2 the same?
// 'Derived' is derived from 'Base'
Derived* d = new...
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by: JohnK |
last post by:
under the covers is type casting in VB.Net the same as C# ?
myObject = CType(..,..) in VB.Net vs
myObject = (SomeClass)aObject
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by: chook |
last post by:
Wherein differences between type casting in C++ : static_cast,
dinamic_cast, reinterpret_cast, const_cast
and
C type casting, like xxx = (type)yyy;
What, when and why is necessary to use?
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by: Roman Mashak |
last post by:
Hello, All!
Given the sample piece of code I have:
#include <stdio.h>
#include <string.h>
int main(void)
{
short int i, j;
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by: Wayne M J |
last post by:
I have worked out most type casting and the likes but I am
curious about one aspect.
Endpoint ep...;
IPEndPoint iep...;
....
ep = (EndPoint)iep;
....
iep = (IPEndPoint)ep;
....
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by: René Nordby |
last post by:
Hi there,
Is there anyone that knows how to do the following?
I have a class A and a class B, that 100% inherits from class A (this means
that I don't have other code in class B, than...
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by: Enekajmer |
last post by:
Hi,
1 int main()
2 {
3 float a = 17.5;
4 printf("%d\n", a);
5 printf("%d\n", *(int *)&a);
6 return 0;
7 }
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by: Ben R. |
last post by:
How does automatic type casting happen in vb.net? I notice that
databinder.eval "uses reflectoin" to find out the type it's dealing with.
Does vb.net do the same thing behind the scenes when an...
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by: Frederic Rentsch |
last post by:
Hi all,
If I derive a class from another one because I need a few extra
features, is there a way to promote the base class to the derived one
without having to make copies of all attributes?
...
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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: 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: 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...
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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...
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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,...
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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...
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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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