by: Glenn Kasten |
last post by:
I am wondering which operations in Python
are guaranteed to be atomic in the presence
of multi-threading. In particular, are assignment
and reading of a dictionary entry atomic?
For example,...
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by: Shayan |
last post by:
Is there a boolean flag that can be set atomically without needing to
wrap it in a mutex? This flag will be checked constantly by multiple
threads so I don't really want to deal with the overhead...
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by: Michael |
last post by:
Is this the correct place to ask about Boost libs?
If it is..............
#include <boost/filesystem/path.hpp>
#include <boost/filesystem/operations.hpp>
using namespace boost;
using...
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by: Brian Richards |
last post by:
I have an application that's processing multiple files and doing
copy/move/delete operations on those files to other directories. I'd like to
have code that would ensure for the entire list of...
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by: robert |
last post by:
In very rare cases a program crashes (hard to reproduce) :
* several threads work on an object tree with dict's etc. in it. Items
are added, deleted, iteration over .keys() ... ). The threads are...
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by: blackstreetcat |
last post by:
consider this code :
int i; //gobal var
Thread1:
i=some value;
Thread2:
if (i==2) dosomething();
else dosomethingelse();
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by: Dave Stallard |
last post by:
Pardon if this is the wrong newsgroup for this question, and/or if this
question is naive.
I have a multi-threaded Windows application in which certain
variables/object fields are shared: one...
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by: japhy |
last post by:
Is there a way to read a line (a series of characters ending in a
newline) from a file (either by descriptor or stream) atomically,
without buffering additional contents of the file?
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by: Freedom fighter |
last post by:
Hello,
Is a singleton class the same as an atomic class? I know that a singleton class
can only be instantiated once, but does that concept apply to an atomic class?
Thank you.
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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