Apache Miscellaneous Documentation
    Below is a list of additional documentation pages that apply
    to the Apache web server development project.
    
      - How to use XSSI and
      Negotiation for custom ErrorDocuments
- Describes a solution which uses XSSI and negotiation to
      custom-tailor the Apache ErrorDocuments to taste, adding the
      advantage of returning internationalized versions of the
      error messages depending on the client's language
      preferences.
- File Descriptor use in
      Apache
- Describes how Apache uses file descriptors and talks
      about various limits imposed on the number of descriptors
      available by various operating systems.
- FIN_WAIT_2
- A description of the causes of Apache processes going
      into the FIN_WAIT_2 state, and what you can do
      about it.
- Known Client
      Problems
- A list of problems in HTTP clients which can be mitigated
      by Apache.
- Performance Notes -- Apache
      Tuning
- Notes about how to (run-time and compile-time) configure
      Apache for highest performance. Notes explaining why Apache
      does some things, and why it doesn't do other things (which
      make it slower/faster).
- Security Tips
- Some "do"s - and "don't"s - for keeping your Apache web
      site secure.