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by: simon place |
last post by:
Spent some very frustrating hours recoding to find a way of closing a server
socket, i'd not thought it would be any problem,
however, after complete failure and as a last resort, i looked at the python
wrapper module for sockets, and found that the close command doesn't actually
call the underlying close! this didn't seem right, so i added it, and my code
now works simply and as expected.
def close(self):
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by: dustin lee |
last post by:
Over the years I've gotten out of the habit of explicitly closing file
objects (whether for reading or writing) since the right thing always
seems to happen auto-magically (e.g. files get written to disk with no
missing data). I've recently started do the same thing with database
connections. I'm wondering if anyone has had trouble with this sort
of "lazy" programming style. My assumption is the the database
connection will get closed...
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by: Michael Surette |
last post by:
I have been trying to automate the changing of passwords using python and
pexpect. I wrote a script as a test and it works, except that it gives me
an exception when it stops running:
Exception exceptions.OSError:
(10, 'No child processes') in <bound method spawn.__del__ of
<pexpect.spawn instance at 0x403d938c>> ignored
What is happening and how do I get rid of the exception?
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by: Tumurbaatar S. |
last post by:
Is it so important to close database connections?
As I understand, after processing a request and sending a response,
page object destroyed. So all used connections also destroyed.
Yes?
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by: John Rossitter |
last post by:
Hi Everyone,
I have a windows service which consumes a web service on a separate machine
in our network. I modified my machine.config to allow my service application
to make 200 connections to the server at once, and I spool up to 200 threads
at once to make calls to the server. All of this works great and as expected.
However I have noticed that by default the underlying connections tend to
stay open for about 90 seconds after my web...
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by: funkyj |
last post by:
I love pexpect because it means I may never have to use expect again (I
don't do any heavy expect lifting -- I just need simple tty control)!
As a python advocate I find it embarassing how difficult it is do the
following in python (without pexpect):
- logon to a remote system using ssh
- do an 'ls' and exit the remote shell
- print the output from the remote shell session.
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by: cage |
last post by:
hello
can i write a eof to a file descriptor without closing it?
like:
fd.write(EOF)
or something
grts,
ruben
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by: Vishal Sethia |
last post by:
I am trying to write a multi-threaded program and use pexpect along
with it. All works fine until I try to close the connection handle.
That thread keeps waiting until the connection handle closes. It
actually never comes out of that command(connection_handle.close()).
If I manually kill it using kill command, the thread comes out and
quits otherwise it is in the wait state forever.
def daemon(self):...
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by: crybaby |
last post by:
I need to ssh into a remote machine and check if mytest.log file is
there. I have setup ssh keys to handle login authentications.
How do I determine if mytest.log is there by using Pexpect. What I
have done so far is spawned a child for ssh.
1) Now what do I do to execute shell_cmd(ls and grep), spawn another
child?
2) Can I use the same child that was spawned for ssh, if so how?
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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: 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: 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: 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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