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by: kbass |
last post by:
I would like to remove file that are older than 7 days old from a directory.
I can do this in shell script rather easy but I would like to integrate this
functionality into my Python program. How can this be achieved? Which module
can be used to perform this tasks? Thanks!
Shell Script example: find /path/to/dir -mtime +30 -exec rm '{}' \;
Kevin
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by: Grant Edwards |
last post by:
In an interview at http://acmqueue.com/modules.php?name=Content&pa=showpage&pid=273
Alan Kay said something I really liked, and I think it applies
equally well to Python as well as the languages mentioned:
I characterized one way of looking at languages in this
way: a lot of them are either the agglutination of features
or they're a crystallization of style. Languages such as
APL, Lisp, and Smalltalk are what you might call style...
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by: Tim Marshall |
last post by:
I use Terry Kreft's & Stephen Lebans colour dialog procedures for users
to pick colours for various control properties in certain apps.
Is there a way to take the colour code that is displayed in a
backcolor/forecolor/etc property and calculate the "reverse colour"? In
other words, If a user picks 255 (red) for a control backcolor, I'd like
to be able to calculate the opposite or negative of that colour and
assign the control's...
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by: chppatel |
last post by:
does any one know where can I get older version of python for windows?
I am looking for versions between 2.0 and 2.2.
thanks for your help
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by: mailforpr |
last post by:
Hi.
Let me introduce an iterator to you, the so-called "Abstract Iterator"
I developed the other day.
I actually have no idea if there's another "Abstract Iterator" out
there, as I have never looked for one on the net (I did browse the
boost library though). It doesn't matter right now, anyway.
To put it simply, Abstract Iterator is mainly a wrapper class. It helps
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by: Janto Dreijer |
last post by:
I have been having problems with the Python 2.4 and 2.5 interpreters
on both Linux and Windows crashing on me. Unfortunately it's rather
complex code and difficult to pin down the source.
So I've been trying to reduce the code. In the process it's started to
crash in different ways. I'm not sure if any of it is related. The
following is only crashing Python 2.5 (r25:51908, Sep 19 2006,
09:52:17) on win32 in two different(?)
ways.
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by: Steven D'Aprano |
last post by:
I thought that an iterator was any object that follows the iterator
protocol, that is, it has a next() method and an __iter__() method.
But I'm having problems writing a class that acts as an iterator. I have:
class Parrot(object):
def __iter__(self):
return self
def __init__(self):
self.next = self._next()
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by: Jess |
last post by:
Hello,
I learned that if we do "v.end()", then the returned iterator is a
temporary object and hence cannot be changed like
--v.end();
Why is the returned iterator a temporary pointer? I think when the
result of a function is returned, then a non-temporary object is
created, with value copied from the local temporary object. If the
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by: Luis Zarrabeitia |
last post by:
Hi there.
For most use cases I think about, the iterator protocol is more than enough.
However, on a few cases, I've needed some ugly hacks.
Ex 1:
a = iter() # assume you got the iterator from a function and
b = iter() # these two are just examples.
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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