Displaying RSS And Atom Feeds On Your Web Site With SimplePie

SimplePie is a PHP library that can fetch, cache, parse, and normalize RSS and Atom feeds. It allows you to display the newest articles from websites with RSS or Atom feeds on your own site. This is a great way to add new, fresh, and relevant information to your site. This guide shows how you can set it up for your own web site.

uvhd - File Investigation Utility

'uvhd' is a binary file investigation utility. It displays the contents of any file in vertical hexadecimal format, and prompts for commands to browse, search, select, update, scan/replace, print, translate, etc. uvhd is an interactive utility with a command line interface and 18 help screens.

How To Shrink VMware Virtual Disk Files (.vmdk)

This guide shows how you can shrink the virtual disk files (they have the extension .vmdk) of your VMware virtual machines so that if you zip them, they will use much less space. It is then easier to upload and share them with other people.

Running A File- And Print-Server With eBox On Ubuntu 8.04 Server

This article shows how to run a file- and print-server for small and medium enterprises (SME) on one single Ubuntu 8.04 server. It is very easy to set up, and management is done with an easy-to-use web interface called eBox so once the system is set up, you can forget about the command line. eBox was developed to administrate advanced services for corporate networks.

Automatic Cleaning Of Trash And/Or Junk Folders With ISPConfig (With Roundcube + Tmpreaper (Tmpwatch))

This short mini-howto will help you set up automatic cleaning of Trash- and Junkfolders. Most (web)mail clients (can) automatically create these. A lot of people don't clean there maildirectories causing Junk and Trash folders to grow massively in size and with ISPConfig (not yet) being able to set good maildirectory size limits the alternative is to have these folders cleaned after several days.

Preventing Brute Force Attacks With Fail2ban On Fedora 9

In this article I will show how to install and configure fail2ban on a Fedora 9 system. Fail2ban is a tool that observes login attempts to various services, e.g. SSH, FTP, SMTP, Apache, etc., and if it finds failed login attempts again and again from the same IP address or host, fail2ban stops further login attempts from that IP address/host by blocking it with an iptables firewall rule.

How To Set Up WebDAV With Lighttpd On Mandriva 2008.1

This guide explains how to set up WebDAV with lighttpd on a Mandriva 2008.1 server. WebDAV stands for Web-based Distributed Authoring and Versioning and is a set of extensions to the HTTP protocol that allow users to directly edit files on the lighttpd server so that they do not need to be downloaded/uploaded via FTP. Of course, WebDAV can also be used to upload and download files.

How To Set Up Apache, Tomcat (mod_jk), SSO (CAS, mod_auth_cas)

This article describes how you can set up Apache and Tomcat, linked with mod_jk. It also explains how you set up the SSO (single sign on) solution JA-SIG CAS to protect servlets (provided by tomcat) and static content (provided by Apache). I worked with OpenSuse 10.2 and 11, Apache2, Tomcat 5.5 and 6. It should work on other distributions as well.

Running Vhosts Under Separate UIDs/GIDs With Apache2 mpm-peruser On Debian Etch

This article explains how you can install and configure apache2-mpm-peruser on a Debian Etch server. apache2-mpm-peruser is an MPM (Multi-Processing Module) for the Apache 2 web server, very similar to apache2-mpm-itk, but faster (almost as fast as apache2-mpm-prefork). mpm-peruser allows you to run each of your vhosts under a separate UID and GID - in short, the scripts and configuration files for one vhost no longer have to be readable for all the other vhosts. It is based on metuxmpm, a working implementation of the perchild MPM. The result is a sane and secure web server environment for your users, without kludges like PHP's safe_mode.

How To Install Hamachi On Fedora 9

This tutorial explains how to install Hamachi on a Fedora 9 server. Hamachi is a VPN service that easily sets up in 10 minutes, and enables secure remote access to your business network, anywhere there's an Internet connection. It works with your existing firewall, and requires no additional configuration. Hamachi is the first networking application to deliver an unprecedented level of direct peer-to-peer connectivity. It is simple, secure, and cost-effective.