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by: Paul |
last post by:
I need to insert a row into a table in SQL Server 2000. The primary
key for the row is an identity type, so it auto-numbers for me without
needing to put in the value in the insert statement.
My problem, is that after i insert a row, i need to insert another row
in a different table that references the first row. To do that i need
to know the primary key for the original row.
How can i tell what the primary key was? In Oracle, you...
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by: BR |
last post by:
Is there a way to tell what exe is using which version of a .dll in the
gac?
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by: Quentin Huo |
last post by:
Hi:
I have a parent class "classA", which is like:
public abstract class classA
{
.....
public string ReturnAString()
{
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by: UJ |
last post by:
When you are unloading a page, is there anyway to tell what the next page is
going to be that you load?
TIA.
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by: venkatesh |
last post by:
hai ,
i am using turboc++ compiler to run my c program.
i written an program with structure sa foolws
struct s
{
float x;
}y;
when i am accessing the variable x it shows the following error
"floating point not linked"
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by: petermichaux |
last post by:
Hi,
Hopefully the group doesn't mind an(other) inheritance question. Maybe
the prototype inheritance style is starting to become a low dim light
in my brain...probably not yet.
----
If I do the following...
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by: Jackson |
last post by:
I've got an inheritance question and was hoping brighter minds could
guide me. I am in the strange situation where some of the methods in a
subclass are actually more general than methods in a superclass. What
is the preferred way to handle such situations. My original thought was
to do something like this:
class AA(object):
def general_method(): pass
class A(AA):
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by: RSH |
last post by:
I have a simple question regarding inheritance in a web form.
I have a DropDownList in an aspx form. It is called DropDownList1
I have a class that will be overriding the render event so I have a snippet
of this class:
Public Class CustomDDL
Inherits DropDownList
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by: RSH |
last post by:
Hi,
I am working on some general OOP constructs and I was wondering if I could
get some guidance.
I have an instance where I have a Base Abstract Class, and 4 Derived
classes. I now need to make a list class that will store the objects. My
question is how do I go about creating the list class...I am assuming it
should be a standalone class that uses an arraylist to store the objects.
If I go that route how do I instantiate the...
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by: wildman |
last post by:
Any way to tell what DLLs have been registered in a web project?
I know I can browse available objects, but how can I tell which ones
where manually registered into the project?
Thanks for any help or information.
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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: 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...
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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 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: 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: 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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