Parliament Hill Computers Ltd

 

Technical Tutorials and Information

Here is a collection of technical information and tutorials that have been produced to help some clients. The source code to these tutorials is generally made available.

• Forms for use over the web, done simply and quickly.
  This uses php, smarty, quickform and overlib.
• How to find out who links to you and what search engine hits you get, all in php.
• Bash and Ksh reference. How to recall and edit your command line history using the GNU Bourne-Again and the Korn shells.
• A Quick Vi/Vim tutorial.
• Passwordless logins with ssh - the Secure Shell.
• Checking a ssh server key fingerprint
• References for PHP programmers
• Aspects of Shell Scripting.
• Greylisting with exim — this is a spam reduction technique.
• Generate an up to date image to install a CentOS or RedHat system over the network

If you want any help using the above, or have any comments or suggestions, please contact us.