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MySQLTuner is a script written in Perl that will assist you with your MySQL configuration and make recommendations for increased performance and stability. Within seconds, it will display statistics about your MySQL installation and the areas where it can be improved. It’s key to remember that MySQLTuner is a script which can assist you with your server, but it is not the solution to a badly performing MySQL server. The best performance gains come from a thorough review of the queries sent to the server, and an evaluation of the MySQL server itself. A qualified developer in your application’s programming or scripting language should be able to work with a MySQL database administrator to find improvements for your server. Once the server and application are optimized well, you may need to consider hardware upgrades to the physical server itself. This is a really useful tool for helping to optimize MySQL performance.Understanding the various my.cnf variables and how they affect performance can seem really complicated but this tool takes some of the pain away and makes it easier to understand the effects of each variable.It is especially useful to be able to see the global memory usage, memory usage per thread and the maximum possible memory usage - that is really valuable information that is otherwise complex to calculate.

Framework web python super sympa

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Programme qui fabrique des diagrammes. Le plus impressionnant ce sont les fichiers textes dot pour les générer.

Project dedicated to sharing usability data with Linux developers

The goal of the Subversion project is to build a version control system that is a compelling replacement for CVS in the open source community.

''… In this post, I propose a simple, portable design, contrast my design choices against some other possibilities, and then provide an initial implementation of that design in Perl. …''

provide a rich experience for web sites using Ajax technology.

10 best Ajax applications

WinLIKE is the first professional Window-Manager for web browsers. With WinLIKE, developers can provide web applications, websites and portals with little windows - like you are used to from your desktop.

C'est une technique d'interaction pour simplifier le glisser déposer de fichiers à travers des fenêtres d'applications. On peut plier des fenêtres pendant qu'on fait glisser nos objets.