I had a strange issue today regarding a particular expired certificate on a webserver. The problem was that the server in question was an nginx reverse proxy that proxied many domains and contained many hundreds of certificates. For various, um, “technical reasons”, I could not locate the exact cert that was bad. I only knew […]
Here is how to create a simple borg backup. Something more along the lines of a zip file than a careful backup system. I’m using this method for long term storage. The primary benefits are de-duplication and compression. Again, to clarify – these are not backups meant to be updated each day/week/month. These are simply […]
To install nc aka netcat on Ubuntu, type: Simple enough. I added this entry because I noticed many resources reference only netcat and not nc. I thought this might be of help to someone needing “the nc command” without knowing to search for netcat. Enjoy your day.