Knowledge Base Contributions

Below is a list of the knowledge base entries that Mark Nottingham has contributed to:

• I'm trying to install Apache with both PHP and mod_python (www.modpython.org), but the pcre libraries screw each other up. Suggestions?
  

• How do I examine HTTP headers that have been previously set by PHP (e.g., Content-Type)?
  

• How to get a persistent connection on all pages?
  

• How do I stop PHP pages from being stored in the browser's cache?
  What is the Cache-control header used for?