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PUBLIC MARKS with tag benchmark

February 2009

Jet Profiler for MySQL

by Xavier Lacot & 2 others
"Jet Profiler for MySQL is real-time query performance and diagnostics tool for the MySQL database server". I love the Query ratings feature and the live query observation - should replace the weak use of MySQL proxy.


by Xavier Lacot
The announcement of Carakan, Opera's new ECMAScript Engine, using register-based bytecode instruction set. The first benchmarks show that Carakan is about two and a half times faster at the SunSpider benchmark than the ECMAScript engine in Presto 2.2 from Opera 10 Alpha.

M-Lab - Measurement Lab

by marco & 2 others (via)
Pour savoir si votre FAI vous ment. Plate-forme distribuée de mesures sur Internet, avec un système de rapport qui permet à tout utilisateur de tester sa connectivité, son débit mais aussi d'éventuelles violations de la transparence du réseau

December 2008

November 2008

October 2008

RTGI - Solutions

by nhoizey
Nos technologies de crawling permettent de dessiner le territoire d'opinion de votre marque, constitué de l'ensemble des communautés et lieux d'influence susceptibles d'avoir un impact sur votre image. Les thématiques, mots, individus et marques dont vous souhaitez suivre la présence sont intégrés dans le moteur de veille automatique RTGI.

Upcoming Browser JavaScript Engine Benchmarks

by Xavier Lacot
Internet Explorer 7 scores an abysmal 90522ms. (...) IE8-beta2 scored at 9542ms. But, for reference, in the same virtual environment Firefox "Minefield" was still able to pull off 1873ms. So, as while still no where near as fast as the other guys, IE8 is lightyears ahead of IE7 in its javascript performance.

Tuning the Apache MaxClients parameter |, Inc. - Drupal Development, Customization and Consulting

by holyver
Apache prefork, StartServers, MaxSpareServers and MinSpareServers In the most common case, you will be using Apache in the prefork mode, meaning one process per connection, with a pool of processes pre-forked to standby for connections. The number of spare processes is defined by the values MaxSpareServers, MinSpareServers, while the number to start is defined by StartServers.

September 2008

Vitamin Features » Easy Automated Web Application Testing with Hudson and Selenium

by holyver & 4 others
Developing web applications is getting more complex - it’s easy to accidentally break functionality as changes are made. In this article, Ben describes the setup his team uses test their apps as changes are committed; automatically notifying the developers of any problems.

August 2008

load test your drupal application scalability with apache jmeter | johnandcailin

by holyver & 2 others (via)
there are many things that you can do to improve your drupal application's scalability, some of which we discussed in the recent scaling drupal - an open-source infrastructure for high-traffic drupal sites article.

MilamberSpace » Insertion des résultats dans Access 2007 et génération d’un graphique

by holyver
Maintenant que nous avons exécuter son scénario de tir de charges par paliers, il faut s’occuper des résultats. Nous allons utiliser Microsoft Access pour ce travail.

dbnewz » Blog Archive » Générer un jeu de données : shell, mysqlslap, et procédure stockée

by damdec
Le prochain article de notre série consacrée aux index MySQL approche et j’ai besoin pour ce prochain épisode de générer une table de test de la forme suivante :

July 2008

June 2008

in_array is quite slow

by kasi77
So, we had a cron job hanging for hours. No idea why. So, I started debugging. It all came down to a call to in_array().

The PHP Benchmark

by Krome & 8 others was constructed as a way to open people's eyes to the fact that not every PHP code snippet will run at the same speed. You may be surprised at the results that this page generates, but that is ok. This page was also created so that you would be able to find discovery in these statistics and then maybe re-run these tests in your own server environment to play around with this idea yourself, by using the code examples (these code examples are automatically generated and as the code in my .php files change, so do they)

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