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by: Jonathan |
last post by:
I'm puzzled by Python's behavior when binding local variables which
are introduced within exec() or execfile() statements. First, consider
this simple Python program:
# main.py
def f() :
x = 1
print "x:", x
f()
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by: Bo Jacobsen |
last post by:
I have a number of files compiled to bytecode using py_compile.compile().
The .pyc files can be invoked by python directly ($python file.pyc), but
"loading" them by execfile just throws an exception ?
Any suggestions
Bo.
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by: v.vayer |
last post by:
I need to execfile() from a function in order to set value for a global
variable from inside the executed file. I know there are "globals" and
"locals" optional arguments for execfile, but I just can't figure out
how to use them correctly. Here is an example:
Change.py
=========
x = 555
Main.py
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by: Helmut Jarausch |
last post by:
Hi,
I'm still looking for an elegant and clear means to
terminate the main script in Python.
Unfortunately, Python doesn't allow a 'return'
instruction in the main script.
Using sys.exit(0) produces an error
message which looks dangerous to an
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by: Alex Popescu |
last post by:
Hi all!
not be present in Py3k. So, I am wondering what will be its replacement?
Considering that most probably Py3k will keep eval and exec, this will
still be possible (indeed requiring manual loading of the file string), so
I would really appreciate some enlightning comments on this.
Background:
Basically this question is related to my learning process/working project.
In this, I have the need to allow the final user to provide a...
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by: Fernando Perez |
last post by:
Hi all,
I'm finding the following behavior truly puzzling, but before I post a bug
report on the site, I'd rather be corrected if I'm just missing somethin
obvious.
Consider the following trivial script:
# Simple script that imports something from the stdlib
from math import sin, pi
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by: George Sakkis |
last post by:
I maintain a few configuration files in Python syntax (mainly nested
dicts of ints and strings) and use execfile() to read them back to
Python. This has been working great; it combines the convenience of
pickle with the readability of Python. So far each configuration is
contained in a single standalone file; different configurations are
completely separate files.
Now I'd like to factor out the commonalities of the different...
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by: moijes12 |
last post by:
Hi
i have 3 python files and i want to execute the files sequentially
using the execfile command.Hence ,i have written the following program
fileList =
for fileName in fileList :
execfile(fileName)
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by: TP |
last post by:
Hello,
I have a script that uses the "optparse" package to parse the command line.
For example:
$ script.py --help
# displays help about script.py
Is this possible to call such a script with execfile('') once in the Python
interactive shell?
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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