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by: aaronwmail-usenet |
last post by:
I've been wondering about benchmarks recently.
What is a fair benchmark?
How should benchmarks be vetted or judged?
I decided to see what you folks thought, so for discussion I
compared two priority queue implementations I
published for Python in 1995 against the "heap" priority
queue implementation added to the python distribution
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by: Dathan Vance Pattishall |
last post by:
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At the conference a few months ago, the mysql team said that the
benchmarks they where running would be published
here
http://www.mysql.com/benchmarks but it doesn't look like this is the
link.
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by: Shane Wright |
last post by:
Hi,
I've been trying to spec a new server for my company's database for a
few weeks and one of the biggest problems I've had is trying to find
meaningful performance information about how PostgreSQL will perfom
under various disk configurations.
But, we have now taken the plunge and I'm in a position to do some
benchmarking to actually get some data. Basically I was wondering if
anyone else had any particular recommendations (or...
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by: roberts.noah |
last post by:
Are there any decent benchmarks of the difference between using c
strings and std::string out there? Google isn't being friendly about
it. Obviously this would be dependant on different implementations but
I don't care. I would be happy to find ANY comparison at this point if
it was valid and semi scientifically done.
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by: Dibur |
last post by:
I have been told to set the performance benchmarks for all the db2
databases hosted on all servers. I have no clue as to how to approach
this problem.
Can this be done theoritically through extrapolation techniques.One
thing that is important here is that all the servers are in production
phase so practically carrying out load testing is not feasible.
Any ideas , suggestions or comments are welcome
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by: StephQ |
last post by:
I found that old post:
http://groups.google.com/group/comp.lang.c++/browse_frm/thread/3a2562c9a5f8998/15519204726d01e8?lnk=gst&q=vector+no+surprise&rnum=2#15519204726d01e8
I just erased the #include <kubux.....lines.
****** old post for your convenince ********
You are right:
#include <vector>
#include <iostream>
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by: tech |
last post by:
Hi, i have the following problem
In file1.h
namespace A
{
class Bar
{
void foo();
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by: King Raz |
last post by:
The shootout site has benchmarks comparing different languages. It
includes C# Mono vs Java but not C# .NET vs Java. So I went through
all the benchmark on the site ...
http://kingrazi.blogspot.com/2008/05/shootout-c-net-vs-java-benchmarks.html
Just to keep the post on topic for my friends at comp.lang.c++, how do
I play default windows sounds with C++?
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by: s0suk3 |
last post by:
The task: Write a program that reads a set of words from standard
input and prints the number of distinct words.
I came across a website that listed a few programs to accomplish this
task: http://unthought.net/c++/c_vs_c++.html (ignore all the language
flaming :-), and thought that all of them did unnecessary operations,
so I wrote my own. But for some reason, my version turned out slower
that ALL of the versions in the website, even...
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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: 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: 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: 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: 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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