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by: Noam Raphael |
last post by:
Hello,
I thought about a new Python feature. Please tell me what you think
about it.
Say you want to write a base class with some unimplemented methods, that
subclasses must implement (or maybe even just declare an interface, with
no methods implemented). Right now, you don't really have a way to do
it. You can leave the methods with a "pass", or raise a
NotImplementedError, but even in the best solution that I know of,
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by: Eitan |
last post by:
Hello,
I would like to know about the methods : post and get of ASP.
What is the difference between them.
Need some samples, and explanation, please.
Thanks :)
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by: napi |
last post by:
I think you would agree with me that a C compiler that directly
produces Java Byte Code to be run on any JVM is something that is
missing to software programmers so far. With such a tool one could
stay with C and still be able to produce Java byte code for
platform independent apps. Also, old programs (with some tweaking)
could be re-compiled and ported to the JVM.
We have been developing such a tool over the last 2 years and currently...
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by: Jose Fernandez |
last post by:
Hello.
I'm building a web service and I get this error.
NEWS.News.CoverNews(string)': not all code paths return a value
This is the WebMethod
public SqlDataReader CoverNews(string Sport)
{
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by: rickeringill |
last post by:
Hi comp.lang.javascript,
I'm throwing this in for discussion. First up I don't claim to be any
sort of authority on the ecmascript language spec - in fact I'm a
relative newb to these more esoteric uses (abuses?) of the language.
I've been working from the oft quoted resource
http://www.crockford.com/javascript/private.html. During my first
serious attempt at using the knowledge acquired from this page, I ran
up against the problem...
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by: Franck PEREZ |
last post by:
All,
My application deals with strings formatting. I have built-in methods
but I also expect the user to add its methods in its own .py files
(some sort of plugin methods, all user methods should be exposed in my
application).
Here is the structure I have thought of :
formatting.py
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by: Bsr |
last post by:
What is the difference between for the following methods.
"GET", "HEAD", "PUT" or "POST".
Ex:my $req =HTTP::Request->new(GET =>$url1);
Bhuvan.
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by: Samuel R. Neff |
last post by:
When is it appropriate to use "volatile" keyword? The docs simply
state:
"
The volatile modifier is usually used for a field that is accessed by
multiple threads without using the lock Statement (C# Reference)
statement to serialize access.
"
But when is it better to use "volatile" instead of "lock" ?
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by: ssecorp |
last post by:
I first learned about OO from Java.
I much prefer to program in Python though.
However I am consufed about 2 things.
1. Why do I have to pass self into every method in a class? Since I am
always doing why cant this be automated or abstracted away?
Are the instances where I won't pass self?
I imagine there is some tradeoff involved otherwise it would have been
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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