Last update:
June 5, 2002

Presentation  
 
Presentation
Working conditions
Panel of servers

Apache  
 
Operation
Modules
Optimization solutions

Caching PHP  
 
Presentation
Pages caching
Opcodes caching

Example  
 
Optimization on Wysistat

Links  
 
Apache 1.3
PHP Accelerator
ID.fr
Mesure d'audience

Study and optimization
of a Web server

 

mod_setenvif

 

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The mod_setenvif module allows you to set environment variables according to whether different aspects of the request match regular expressions you specify. These environment variables can be used by other parts of the server to make decisions about actions to be taken.
 
Characteristics :
  • actived by default
  • intervenes in following steps : header parser
  • implements configuration commands


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