Using Grafana to make a web kiosk, with pictures from a network share or external site
Maybe you have heard about Grafana’s playlist mode, and you want to make your own web kiosk to show off your dashboards. You make a nice playlist that shows ...
Recent Posts
Installing OpenELEC/LibreELEC on the Amlogic S905 Chipset
Amazon is now flooded with media boxes that use the Amlogic S905 or S905X chipsets. Typically they come with a custom build of Amlogic ’s reference OS, and t...
Networker Jukebox Advanced Features- the fullest list
If you are in the middle of deploying EMC’s Networker backup suite, and you (still!) have to wrangle with a tape library, you may need to tune some “advanced...
Real-time script control and GUI interfaces in bash
While working on a script to batch-process items in parallel, I found the need to provide an interface that would let me control how the script was running, ...
Parallel Processing in Bash
So you need to perform a task or run a command across a medium-to-large number of hosts, in some kind of controlled fashion. The typical options are: