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by: Stephen Thorne |
last post by:
Decorators have been getting lots of air-time at the moment, but only
really the syntax. After a short discussion on irc the other night I
decided to download python2.4 from experimental and write out some
truely worthy decorator hacks.
I implemented multimethods as a warm-up, and then implemented tail
call elimination. Presented here is a brief synopsis of both, and then
the implementations....
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by: berkay |
last post by:
i have a txt file;
berkay#white
jack#black
smith#jane
writes in it.
and after i run the program it only prints smith jane and crashes
what is wrong?
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by: XXXXXX.working.in.my.blood |
last post by:
hi all,
i need help with linked lists...
the problem is this, "reverse the contents of a singly linked list
without using a temporary node"...
solution with code will be appreciated...
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by: jw |
last post by:
i have a program it has a list of random numbers and my aim is to add
the nodes in another list
the nodes will be in an order at the new link list
#include<iostream>
#include<cmath>
using namespace std;
class Node{
private:
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by: s99999999s2003 |
last post by:
hi
I have a file which is very large eg over 200Mb , and i am going to use
python to code a "tail"
command to get the last few lines of the file. What is a good algorithm
for this type of task in python for very big files?
Initially, i thought of reading everything into an array from the file
and just get the last few elements (lines) but since it's a very big
file, don't think is efficient.
thanks
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by: Kay Schluehr |
last post by:
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/496691
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by: Chas Emerick |
last post by:
I looked around for an ElementTree-specific mailing list, but found
none -- my apologies if this is too broad a forum for this question.
I've been using the lxml variant of the ElementTree API, which I
understand works in much the same way (with some significant
additions). In particular, it shares the use of a .tail attribute.
I ran headlong into this aspect of the API while doing some DOM
manipulations, and it's got me pretty...
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by: lak |
last post by:
i want to write a program that implement tail and tail -f command in
unix.
can any one help me in this?
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by: Muzammil |
last post by:
int harmonic(int n) {
if (n=1) {
return 1;
}
else {
return harmonic(n-1)+1/n;
}
}
can any help me ??
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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: 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: 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: 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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