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by: John Roth |
last post by:
I've found a case where it seems that Python is importing two copies of a
module without any reason or indication. It took me a while to verify that
this is what is occuring: I had to write a __import__ hook to trace the
actual activity. The source code for the hook is below.
There are several examples of the problem in the trace; this is one
particularly juicy one.
-----------Part 1 ----------------
'0059' Import 'TypeAdapter'...
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by: Steve Holden |
last post by:
This is even stranger: it makes it if I import the module a second time:
import dbimp as dbimp
import sys
if __name__ == "__main__":
dbimp.install()
#k = sys.modules.keys()
#k.sort()
#for kk in k:
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by: Jon |
last post by:
It appears that (windows) python searches in the current working
directory before looking in the local site-packages directory, or that
'.' comes first in sys.path? The problem arises when I made the mistake
of running a test program from the same directory where I built and
installed my package. Python uses the package from the current
directory, which misses the pyd files, instead of the site-packages
package which has them installed.
...
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by: Panard |
last post by:
Hi,
I'm experiencing a strange problem while trying to manage a ftp connection
into a separate thread.
I'm on linux, python 2.4.3
Here is a test :
------ ftp_thread.py ------
import ftplib
import threading
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by: robert |
last post by:
I get python crashes and (in better cases) strange Python exceptions when (in most cases) importing and using cookielib lazy on demand in a thread.
It is mainly with cookielib, but remember the problem also with other imports (e.g. urllib2 etc.).
And again very often in all these cases where I get weired Python exceptions, the problem is around re-functions - usually during re.compile calls during import (see some of the exceptions below). But...
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by: Nick Craig-Wood |
last post by:
I've been dumping a database in a python code format (for use with
Python on S60 mobile phone actually) and I've noticed that it uses
absolutely tons of memory as compared to how much the data structure
actually needs once it is loaded in memory.
The programs below create a file (z.py) with a data structure in which
looks like this
-- z.py ----------------------------------------------------
z = {
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by: Victor Lin |
last post by:
Hi,
I got some problem with import. I have some python file that should be
executed. Something like unit-test or other small tool. The project is
not so small. So I want to separate these files into different
packages.
Might like this:
project/
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by: Stef Mientki |
last post by:
hello,
The import statement "import sqlite3" gives the error given below.
In simple programs, the import statement (sometimes) succeed,
and I can indeed access the database.
So I guess there is some conflict with another part of my program,
but as the program is rather large (and dynamic) it's not easy to
isolate the problem.
Does anyone has a clue how to trace this kind of problem ?
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by: nisp |
last post by:
Hi all !
I'm trying to capture stderr of an external module I use in my python
program. I'm doing this
by setting up a class in my module overwriting the stderr file object
method write.
The external module outputs to stderr this way:
from sys import std err
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by: Rafe |
last post by:
Hi,
I am in a situation where I feel I am being forced to abandon a clean
module structure in favor of a large single module. If anyone can save
my sanity here I would be forever grateful.
My problem is that classes in several modules share a common base
class which needs to implement a factory method to return instances of
these same classes.
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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...
|
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...
|
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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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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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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