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by: franz |
last post by:
Hi developers!
Are you using design pattern? And do you want to help me with my
research project?
Ok – you only need two minutes – I made a little survey form (8 very
short questions).
There are no mail address or other personal data questioned…
Just point your browser to:
http://baseportal.com/cgi-bin/baseportal.pl?htx=/krauth/pattern_survey/pattern_survey
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by: franz |
last post by:
Hi developers!
Are you using design pattern? And do you want to help me with my
research project?
Ok – you only need two minutes – I made a little survey form (8 very
short questions).
There are no mail address or other personal data questioned…
Just point your browser to:
http://baseportal.com/cgi-bin/baseportal.pl?htx=/krauth/pattern_survey/pattern_survey
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by: franz |
last post by:
Hi developers!
Are you using design pattern? And do you want to help me with my
research project?
Ok – you only need two minutes – I made a little survey
form (8 very short questions).
There are no mail address or other personal data questioned$B!D(B
Just point your browser to:
http://baseportal.com/cgi-bin/baseportal.pl?htx=/krauth/pattern_survey/pattern_survey
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by: FluffyCat |
last post by:
In Febraury - April of 2002 I put together in Java examples of all 23
of the classic "Gang Of Four" design patterns for my website. Partly
I wanted to get a better understanding of those patterns. They are
still online at
http://www.fluffycat.com/java/patterns.html
Since September 2003 I've mainly been using PHP, and now that PHP 5 is
becoming more available I am going to try the same thing I did in Java
with PHP.
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by: Gustavo De la Espriella |
last post by:
Hi,
What's a good way to make an application automatically choose between
SQLClient, ODBC, Oracle and OleDB depending on user's choice?
Thanks,
Gustavo De la Espriella
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by: |
last post by:
Dear Groups,
I am trying to develop a simple client <-> server application where (for
database security reasons) the server only has access to the centralised
database (and a file repository), and not the client.
I think the best way to do this is to expose data layer objects using
Remoting to the client.
This sounds almost like a design pattern to me, but I can't seem to find
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by: FluffyCat |
last post by:
New on November 28, 2005 for www.FluffyCat.com PHP 5 Design Pattern
Examples - the Visitor Pattern.
In the Visitor pattern, one class calls a function in another class
and passes an instance of itself. The called class has special
functions for each class that can call it.
With the visitor pattern, the calling class can have new operations
added without being changed itself.
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by: Krivenok Dmitry |
last post by:
Hello All!
I am trying to implement my own Design Patterns Library.
I have read the following documentation about Observer Pattern:
1) Design Patterns by GoF
Classic description of Observer. Also describes implementation
via ChangeManager (Mediator + Singleton)
2) Pattern hatching by John Vlissides
Describes Observer's implementation via Visitor Design Pattern.
3) Design Patterns Explained by Alan Shalloway and James Trott
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by: amygdala |
last post by:
Hi,
I'm trying to grasp OOP to build an interface using class objects that lets
me access database tables easily. You have probably seen this before, or
maybe even built it yourself at some point in time. I have studied some
examples I found on the internet, and am now trying to build my own from
scratch.
I have made a default table class (DB_Table), a default validation class
(Validator) which is an object inside DB_Table and my...
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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: 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: 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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