My home network has a local streaming service based on a local Plex server. It has a few videos wwhich came in odd formats, and where for practical purposes it would be nice to have everything in the same format.

This is my way of transcoding everything to the same format before adding it to the Plex server.

This little script will take all files in the the same directory as the script (given the 4 extentions) and encoding all to Xvid format. The Xvid format is my current prefered format balancing size and quality - and allow for Chromecasting. It may change to a H265 format once all the oldest Chromecast devices are updated and all can handle H265.

In many companies, appplications quickly become a web of interconnected systems with dependencies upon each other and testing changes to a single application may be hard, as the behaviour of the application may depend on interaction with other interconnnected applications.

Ideally it would be nice to have a test complete environment with (dedicated) test versions of any other application impacting the application being tested - and have a coherent and applicable test-data set to use (but let’s leave test data for another post).

Hello from a new server

The most recent years this site was run of a Digital Ocean Droplet. A Droplet is their fancy name for a virtual private server (VPS) on shared hardware, but not anymore.

Generally I’ve been quite happy on Digital Ocean and they’ve provided a stable service through years. There was how ever a few things which caused an opportunity to move away.

• I was running on a 32bit OS, and needed to reinstall the Droplet to move to a current OS.
• They products and features offered by Digital Ocean seems to be more Corporate than my needs.
• While the price of 7.5 Euro a month for a server doesn’t seem that expensive, it’s been steady for years without any upgrades to CPU or memory.

Sourcing a few recommendations, welcome to the new server - again a VPS - hosted by Hetzner in Germany.

I have for many years paid to have a fixed IP number at home. The main reason was to allow me to access servers and have the remote access restricted to the home IP number. This was just one of many layers of the security of the server and the SSH setup, but no more.

I’ve been playing with (Tailscale)[https://tailscale.com/] which essentially provide an overlay network and allows you to have a secure private network across the public internet. Tailscale has a free plan perfectly suitable for my uses and clients for just about any machine, so getting all machines attached to a private network through Tailscale is surprising easy.

If you’re jumping around on servers and need to figure out what the IPnumber(s) of the server are, here’s a little bash line which usually works (tough with a few catches):

ifconfig eth0 | grep inet | awk '{ print $2 }'

This command assume the eth0 is the public WAN interface in the server. If there are more network cards this may not be correct - or the only interface for the net.