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by: Rodrigo Daunaravicius |
last post by:
I'm having trouble understanding hotshot's results. It's the first time I
use a profiler.
I'm trying to profile a loop that takes almost six hours (~21000 seconds)
to execute in production. The profiler stats, however, give me a total of
16.903 CPU seconds (that's ~17 seconds, right?). The results *are*
relevant, as they helped me to pull execution time down from the original
80 hours, but I wonder if I'm missing something that might help...
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by: Irmen de Jong |
last post by:
Hello
I haven't received any responses on my original posting,
and it could very well be that it never made it to the newsgroup
(because I can't find it back on my news server here).
So I'm posting this again. Sorry if it *did* make it to
the group.. Please consider trying my test-program that is given
here and let me know how it works on your python installation.
Thanks for any insight on this.
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by: Geert Jansen |
last post by:
Hi!
I'm trying to profile an application that I believe is blocking on I/O
for a significant amount of time. In trying to dig down where this
happens, I profiled the application with hotshot. The results are not
really usable however as it seems to display the amount of CPU time
which for my application is much lower than the total run time.
Is possible to use hotshot with wall clock time, i.e. is it possible to
have the code fragment...
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by: patrickmee |
last post by:
Hi all,
The database that our php applications are running on is getting a
major clean up. RI will be enforced, normalization and all that good
stuff.
Our QA department have a set of regression plans but I don't know how
complete they are. Neither do they :(
My idea would be to have them run through their plans on an application
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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: 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: 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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