Will hundreds of thousands of people be without Internet come July?

For those of you following the recent fbi.gov news release saying that users could lose their Internet: I thought I’d give you some details of how DNS works and why you would/could potentially lose your Internet access. Let’s start by explaining what DNS is … Domain Name Services (DNS for short) is basically a telephone […]

Understanding and Creating User Quota with Dovecot 1.2+

The dovecot wiki for 1.2 was an afterthought in my opinion. It seems they were already starting to focus on 2.0 and just kinda threw 1.2+ (The version that comes with debian squeeze) into the Debian 1.0/1.1 wiki located at http://wiki1.dovecot.org/Quota. I read through this a bunch and decided I’d write a little tutorial about […]

Roundcube for your Debian Squeeze Mail Server

I am a big fan of the workaround.org “ISPmail tutorial” for setting up mail servers. It works pretty good and is usually pretty detailed and to be honest, I’ve been using it for years to configure my mail servers under Debian Linux. After migrating to squeeze the first time, I just used the tutorials “Migrating […]

Aggregating RSS Feeds

Pull from several RSS feeds on a high traffic site for too long and you’ll wonder if there is a better way. Fortunately for you there is. Aggregating your RSS feeds solves several problems for both you and the source of the RSS. First it reduces the bandwidth required from both the source site and […]