Using IPv6 On Debian Etch

This document describes how you can configure a Debian Etch system for IPv6 so that a) it can connect to other IPv6 hosts and b) other IPv6 hosts can connect to it. IPv6 should become more important in the future as recent estimates assume that there will be no more IPv4 addresses left by 2010 or 2011. Therefore it's time time to learn IPv6.

Installing ISP-fw (Firewall) On Linux

ISP-fW is a firewall script that provides port forwarding, packet filtering, stateful packet inspection, port redirection, masquerading, SNAT/ DNAT, TOS, and never the last it generates htb rules for bandwidth management. With ISP-fw, you can turn a PC into a gateway with shaping capabilities.

Preventing MySQL Injection Attacks With GreenSQL On Debian Etch

GreenSQL (or greensql-fw) is a firewall for MySQL databases that filters SQL injection attacks. It works as a reverse proxy, i.e., it takes the SQL queries, checks them, passes them on to the MySQL database and delivers back the result from the MySQL database. It comes with a web interface (called greensql-console) so that you can manage GreenSQL through a web browser. This guide shows how you can install GreenSQL and its web interface on a Debian Etch server.

Integrating APC (Alternative PHP Cache) Into PHP5 And Lighttpd (Debian Etch)

This guide explains how to integrate APC (Alternative PHP Cache) into PHP5 and lighttpd on a Debian Etch system. APC is a free and open PHP opcode cacher for caching and optimizing PHP intermediate code. It's similar to other PHP opcode cachers, such as eAccelerator and XCache.

Installing Zivios Server On Debian Etch

This howto explains installing Zivios Master Service version 0.5.0 on Debian Etch 4.0. Zivios is an n-tiered PHP-5 application, providing identity management, single sign-on, user, group and computer provisioning, as well as remote management of services. It uses MySQL and OpenLDAP as its data store, with OpenLdap being the primary back end for identity management and application integration and MySQL being used for panel specific data.

How To Manage Apache Resources Limits With mod_slotlimit (Debian Etch)

mod_slotlimit is an Apache module that using dynamic slot allocation algorithm and static rules, can manage resources used for each running site.

Install WebVZ 2.0 On Debian Etch To Administrate OpenVZ

WebVZ is one of the simplest and most powerful web management tools for OpenVZ. This article explains how you can install WebVZ 2.0 on a Debian Etch system.

Installing Joomla 1.5.6 On A Lighttpd Web Server (Debian Etch)

This guide explains how you can install Joomla 1.5.6 on a lighttpd web server on Debian Etch. Joomla comes with an .htaccess file with mod_rewrite rules (for Apache) (to enable search-engine friendly URLs) that do not work on lighttpd. Fortunately Joomla has a built-in method to make search-engine friendly URLs work on lighttpd as well.

Installing Drupal 6.4 On A Lighttpd Web Server (Debian Etch)

This guide explains how you can install Drupal 6.4 on a lighttpd web server on Debian Etch. Drupal comes with an .htaccess file with mod_rewrite rules (for Apache) that do not work on lighttpd. Without this .htaccess file it is not possible to have clean URLs in your Drupal installation. Fortunately there's a way to make lighttpd behave as if it could read the .htaccess file.

Checking Package Dependencies with apt-rdepends On Debian/Ubuntu

This short guide shows how you can check the dependencies of a package with the tool apt-rdepends on Debian and Ubuntu systems. The great thing about apt-rdepends is that it resolves dependencies recursively, i.e., not only does it show the direct dependencies of a package, but also the dependencies' dependencies. This is great, for example, if you want to rebuild a package from the sources, etc.