Not very nice workaround for a problem on Kubuntu 18.04 laptop when system doesn’t notice that external HDMI display has been disconnected if the speed which user plugs out HDMI cable is less than five speeds of light.
I will describe my unfinished (I would say just started and died in infancy) attempt to create an Android app that would compete (ha-ha) with such app as TEMS. It had to acquire physical network parameters and call flow data.
This short article is about custom rules for uBlock Origin that (yet) could be used to remove commercials from web pages even if the page uses random generated element ids and css classes. Basic knowledge of html/css required.