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by: Neil Zanella |
last post by:
Hello,
I would be very interested in knowing how the following C++ multi-instance
singleton (AKA Borg) design pattern based code snippet can be neatly coded
in Python. While there may be somewhat unusual places where multi-instance
singleton is more useful than plain singleton, it seems to me that the
former leads to less coding, so unless...
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by: Ross K Thomas |
last post by:
I didn't know what exactly to put for the subject of this message, but
here is my problem: I have about 10 .htm files - index.htm, resume.htm,
etc. In each of those files, right after <body>, but before anything
else, I have the following:
<div id="item1" href="index.htm">Home</a>
<div id="item1" href="resume.htm">Resume</a>
....and so on
...
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by: keepyourstupidspam |
last post by:
Anyone know of a reliable design for a Windows C++ Task Scheduler
Class.
The scheduler will expose a member function that will add schedules,
its parameters will be an interval to run the tasks and a function
pointer. This function pointer will be a void* function in other
objects that will use the scheduler.
So when another object calls...
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by: DW |
last post by:
I've gotten this question a couple of times in interviews and I don't know
what they are looking for:
How do you update a control's property, such as a textbox.text property,
from a thread, in .NET? It seems to me you just update it normally. What
are the interviewers looking for here? Thanks.
- W
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by: Matt |
last post by:
Hi,
I was wondering if anyone can tell me why dynamically
updating the web.config file causes ASP.NET worker process
to recycle and detroy all session states including
variables. Is this a known bug or is it by design. Do we
know why microsoft do not supply a method to write values
to the web.config file. Thank you to anyone who can give
me...
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by: sling blade |
last post by:
Hi,
I am woring in VS.Net 2003. I am trying to make minor adjustments to
my webpage via my stylesheet.
However the changes that I make don't take effect until I close VS.Net
and open it back up again.
Of course this is very frustrating.
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by: Jeff |
last post by:
For years I have been using VBA extensively for updating data to tables
after processing. By this I mean if I had to do some intensive processing
that resulted in data in temp tables, I would have VBA code that wrote the
results of that away to the db, either creating new records or updating
existing records, whichever was relevant. This may...
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by: mike11d11 |
last post by:
I'm trying to create an application that will have multiple users
working off a table on a SQL server. Since multi users will be
updating different records at any given moment, how can i get those
changes and merge them into my current Dataset. I've been playing
around with the GetChanges method and Acceptchanges but they just dont
seem to...
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by: Mark Olbert |
last post by:
I've written a composite custom control which I would like to have update its design-time display when one of several properties
changes at design time. These custom properties are not simply the exposed properties of the constituent controls (e.g., they
control how many constitutent controls are displayed).
I am at a loss as to how to go...
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by: bill |
last post by:
In an application I am writing the user can define a series of
steps to be followed. I save them in a sql database using the
field "order" (a smallint) as the primary key.
(there are in the range of 20 steps)
On the admin page the steps are listed, in "order" order and the
user can create new steps and assign an order and all is well.
...
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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...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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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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...
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