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by: yensao |
last post by:
Hi,
I have a hard time to understand difference and similarities between
Relational database model and the Object-Oriented model. Can somebody
help me with this?
Thank you in advance.
Yensao
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by: Big Slim |
last post by:
I'm working on a web application that makes heavy use of CSS, but I
would like users to have a degree of control over some of the classes
and attributes. To accomplish this, I want to store my CSS classes in a
SQL database.
The only problem is, I'm having a heck of a time trying to design the
database tables in a normalized way. I have searched high and low for
examples of CSS entity-relationship diagrams--to no avail.
Has anyone here...
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by: E. Robert Tisdale |
last post by:
What makes a good C/C++ programmer?
Would you be surprised if I told you that
it has almost nothing to do with your knowledge of C or C++?
There isn't much difference in productivity, for example,
between a C/C++ programmers with a few weeks of experience
and a C/C++ programmer with years of experience.
You don't really need to understand the subtle details
or use the obscure features of either language
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by: Michel |
last post by:
Hi,
We are from Belgium and are looking for someone who could write us a
point-of-sale (POS) software for a DVD-film shop.
I like it to be in MS-Access with some VBA or just VB.
The barcodes will be read through the keyboard interface, so there
want be work to do on serial scanners.
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by: JohnR |
last post by:
Hi, I'm trying to update a DBF file which I'm using VB.NET ODBC adapters,
commands and connections. I fill the dataset and databind the columns to
textboxes on my form. I can successfully view, delete and update the
records. The problem is when I try to add a new record.
Because I actually have a few controls bound to the same table I use
FORM.BINDINGCONTEXT to keep it all synced. So, using the
form.bindingcontext.addnew method. my...
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by: Robin Haswell |
last post by:
Hey people
I'm an experience PHP programmer who's been writing python for a couple of
weeks now. I'm writing quite a large application which I've decided to
break down in to lots of modules (replacement for PHP's include()
statement).
My problem is, in PHP if you open a database connection it's always in
scope for the duration of the script. Even if you use an abstraction layer
($db = DB::connect(...)) you can `global $db` and bring...
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by: Allison |
last post by:
Hi -- we are a small manufacturing looking for a multi-user database to
take customer orders (nothing too complicated, with 3 users total). We
think we should be using Access, but are wondering what alternatives
there are. It has been recommended to us to use ASP.net and SQL
instead, with the reasoning that:
1) Access is likely to go obsolete at some point
2) It will be more stable
Does anybody have any thoughts on this?
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by: No Spam Man |
last post by:
Hi,
I am not a programmer and in the past have only created very simple, flat
file databases. Although I'm a newbie, I think I could probably figure out
basic Boolean logic and financial functions.
The database I want to create would import quite a few records -- maybe as
many as 100,000. I would be importing them from an Internet source (comma
delimited) to my desktop so that I could manipulate the data how I wanted.
Despite the...
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by: stevesnow |
last post by:
----------------------------------------------
Please forward this work experience & skills summary
to your Database & software development, MIS/IT/Software Department for review.
----------------------------------------------
Here is my full resume in Microsoft Word format.
To use, click your RIGHT-mouse button on this link:
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by: chaseexchange |
last post by:
First, a brief explanation of why this has happened. I purchased, what
I thought, was a fully functional program written in Access last year
from a local programmer. This program was to be used as my POS for an
online DVD store. It turns out that what the programmer actually gave
me was a "license" to use his software. This was not the agreement we
made, and he knows this. He took advantage of the fact that I knew
very little about...
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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: 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: 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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