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by: z0ink |
last post by:
I am working on a small graphing application. In the process of
graphing I use 3 seperate scripts for getting the job done. The first
is the page that the use sees and selects all the data from. This
selected data gets passed internally using session variables to the
next page. This page takes the passed data, runs it for error
checking and determines where to send it next. I have gotten most of
the desired results through this method...
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by: Steven Bethard |
last post by:
Can someone point me to the documentation on what's supposed to happen
when you use the "for x in X:" syntax when X does not have an __iter__
method? I know that the code:
>>> class S:
.... def __len__(self): return 42
.... def __getitem__(self, i): return i
....
>>> for x in S():
.... print x
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by: Wenjie |
last post by:
Hello,
We had a code review with the argument of
whether "i" is out of scope as illustrated
below:
for (int i=0; i<2004; i++)
{
doSomething(i);
}
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by: Gremlin |
last post by:
If you are not familiar with the halting problem, I will not go into
it in detail but it states that it is impossible to write a program
that can tell if a loop is infinite or not. This is a fallacy built
on the assumption of mythical infinite all powerfull machines. In
reality we deal with finite machines that are capable of two states in
a loop, they either terminate, or repeat themselves. In the mythical
halting problem scenario...
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by: Alo Sarv |
last post by:
Hi
From what I have understood from various posts in this newsgroup, writing event
loops pretty much comes down to this:
while (true) {
handleEvents();
sleep(1); // or _sleep() or nanosleep(), depending on platform
}
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by: Alex |
last post by:
Compiler - Borland C++ 5.6.4 for Win32 Copyright (c) 1993, 2002 Borland
Linker - Turbo Incremental Link 5.65 Copyright (c) 1997-2002 Borland
Platform - Win32 (XP)
Quite by accident I stumbled across some wierd loop behavior. With the
pasted code I receive the output that follows.
I realize that the code is broken, because the inner loop fails to reset
j for each iteration of the outer loop (the fix is commented out). I
also know that...
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by: Aaron Ackerman |
last post by:
What is the sytax for exiting a for loop in C#?
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by: Mark Harrison |
last post by:
HOWTO: Integrating Posgresql queries into an event loop.
Mark Harrison
mh@pixar.com
May 27, 2004
Problem
-------
The commonly used postgresql APIs will block until completed.
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by: Claudio Grondi |
last post by:
In the process of learning about some deeper details of Python I am
curious if it is possible to write a 'prefix' code assigning to a and b
something special, so, that Python gets trapped in an endless loop in a
line with:
if a==b: print 'OK'
I mean, it would be of much help to me on my way to understanding Python
to know how such prefix code leading to an endless loop can look like
and if it is eventually not possible to write such...
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by: Andy B |
last post by:
I have the following code inside of a WebBrowser.DocumentCompleted event:
For index As Integer = 0 To
Me.Browser.Document.GetElementsByTagName("ul").Item(0).GetElementsByTagName("li").Count
NotesList.Items.Add(Me.Browser.Document.GetElementsByTagName("ul").Item(0).GetElementsByTagName("li").Item(index).InnerText)
Next index
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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: 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: 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: 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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