Automation tools are some of the best QoL services I’ve deployed in my home lab, though they can require a little bit of finesse to master. This holds especially true for DevOps and sysadmin-centric ...

If you're Ansible user, you might wonder whether there would be a way to have GUI (graphical user interface) instead of just CLI. In this post we'll show you a tool called Semaphore which is installed ...

Looks like i having same issue like this one ModuleNotFoundError: No module named 'ansible' #714. I tried installing .deb + python3 -m pip install --user ansible on clean debian 10,11,12, different ...

In previous tutorials, we have covered the basics of FreeRTOS with Arduino and the Queue kernel object in FreeRTOS Arduino. Now, in this third FreeRTOS tutorial, we will learn more about FreeRTOS and ...

Implements a semaphore using redis commands. The semaphore is blocking, not polling, and has a fair queue serving processes on a first-come, first-serve basis. Implementation based on Redis BLPOP ...