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by: Kerim Borchaev |
last post by:
Hello!
Always when I use "super" I create a code duplication because class
used as first arg to "super" is always the class where the method
containing "super" was defined in:
'''
class C:
def method(self):
super(C, self).method()
'''
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by: Chris Green |
last post by:
Good day,
I've done a bit of searching in the language reference and a couple
pages referring the behavior of super() but I can't find any
discussion of why super needs the name of the class as an argument.
Feel free to point me into the bowels of google if this has been
discussed to death already.
super(self).method() seems like super could just do the right
thing...
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by: Craig |
last post by:
hi,
i'm about to develop an asp shopping cart but need some hints on best
practice before i start.
how should i assign a unique id to a user ? i've used the sessionid in
the past but have found that the sessionid is not unique. is there a
better solution for assigning a unique id to each visitor ?
secondly, what's the best way to track visitors as they move about my
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by: OM |
last post by:
I need a simple Javascript shopping cart.
I did a few searches on Yahoo...
And got a few results of free Javascript shopping carts.
The problem is there tooo complicated and very hard to understand.
I need something simpler and easier to understand as I need to customise
them for my own needs.
I'd like to know what the basics are of having a shopping cart in
Javascript.
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by: Paul Goodley |
last post by:
Typically, shopping carts add a single item at a time, so it's easy to
prompt the user for information needed for the order, but what if the
shopping cart needs to process thirty items at once? I am working on a
shopping cart for a wholesale project and have run into trouble.
Retailers log into the site, click a link to take them to the category,
and get table with images and a checkbox. They click the checkbox of
each item they want to...
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by: Mike Nolan |
last post by:
I may need to move a web store to another hosting facility or rewrite it.
I will need to be able to tie it to the in-house order entry system
(which is/will be in Postgresql) for inventory status information.
Are there any commercial web store/shopping cart packages or host sites
that run under PostgreSQL? I found one web store package in the pgsql
project archives, but it looks like it may need a lot of tinkering to get
it working....
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by: Ellen12c |
last post by:
On the last post I asked about a code to make a vertical scroll bar and ends up I didn't need one.
I was told by a big group of people on this forum that I needed to do away with all the flash and the backgrounds to make the web site more conservative.
I received post to let members know so they can go and give me tips and more help to make the web sit better. So I'm finished the new web site it took me 2 days to make it....
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by: craftycaps |
last post by:
Ok, I'm so sorry, but I'm very new at this. So new in fact that I had a friend of mine integrate this shopping cart with my current online store. My site is up, but it is not linked yet to the shop - <link removed> is the main site, as soon as I have the shop running, it will be linked. My problem is on the shop <link removed>
I have a cart running now that is available, but I need to add TWO drop down menus - basically one for which COLOR...
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by: dylan m. austin |
last post by:
Hello list. This is my first message and it's nothing needful but
rather playful. I'd just like to hear some thoughts on something I
consider to be a curiosity of javascript usage. I've seen a lot of
folks looking to implement some kind of super-like functionality in
javascript and it's usually baked into some larger effort of emulating
classes. However if you really need* that type of functionality why
not get it like so:
//assuming...
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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: 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: 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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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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