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by: ad |
last post by:
The user of my asp.net program use Sql2005 or Sql2005 express as database,
both are possible.
I have try both version of data base, I found:
If I use Sql2005 express, the Data Source in connection string will be
..\SQLEXPRESS, like:
Data Source=.\SQLEXPRESS;Initial Catalog=myDB;Integrated Security=True
But I use Sql2005 , the Data Source in connection string can be use
(local), like:
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by: ad |
last post by:
Hi,
It will fail to call a web service when the connection to internet is not
OK.
I wnant to check the connection to internet before call a web service.
How to determinate if the connection to internet is OK?
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by: ad |
last post by:
I want to write a MemoryStream to a buffer.
I use the codes below;
The code is from the msdn help,
They always declare the size of buffer as the (length of memorystream)+1;
The code run ok, but if I declare the size of buffer as the (length of
memorystream),
it run ok too.
How to determinate the size of buffer of memorystream?
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by: Xero |
last post by:
How do you determinate whether a varible of data type 'Char' is null or not?
I used the following code, but it seemed that it didn't work:
Dim ans As Char
If ans = "" Then
MsgBox("Ans contains no value")
Else
MsgBox("Ans contains a value")
End If
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by: ad |
last post by:
How can I determinate if a string is a Valid date.
For example
"2002/06/23", and "2002/6/23" all are valid date string, but "2002/23/06" is
not.
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by: ad |
last post by:
Hi,
How to determinate if a Gridview is empty?
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by: ad |
last post by:
I want to determinate if a value in a Text is digital or character.
How can I determinate it with Javascript
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by: ad |
last post by:
Hi,
How to determinate a integer odd or even in c#?
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by: ad |
last post by:
I want to determinate if there are alphabets in a string. (not all number)
How can I do?
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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: 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: 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: 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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