Nextcloud problem: missing .ocdata file [solution]
If an empty file brings your entire cloud to a standstill ...
Linux / Raspberry Pi [3B,3B+,4] Emergency mode root account locked [Solution]
Doesn't your system boot anymore? Don't panic. Just do what i'm going to tell you ...
Linux (Raspberry Pi) execution time detection of commands
If a command will take longer and you would like to know how long your computer took.
RasPi Series {7} – Free DynDns providers (noip) with the FritzBox connect
We create a free subdomain step by step and redirect it to our network at home.
RasPi Series {6} – Cronjobs (Crontab) with the Raspberry Pi
How can certain scripts be automatically called within an interval in Linux (Raspberry Pi)? I explain that in this post.
RasPi Series {5} – Configuring Multiple DynDNS entries with Python
I'll explain how to manage multiple DynDNS entries with a simple Python script on your Raspberry Pi.
RasPi Series {4} – What are DNS and DynDNS? What is that good for?
In this post we will learn what a DNS and a DynDNS is and what advantages DNS brings with it.
RasPi Series {3} – Remote Desktop (RDP) on the Raspberry Pi
In this tutorial I'll show you step by step what you need to do to connect to the Raspberry Pi via Remote Desktop.
RasPi Series {2} – What SSH and RSA is and how to use it properly.
'llI explain what SSH and RSA is and show step by step how it can be used safely.
RasPi Series {1} – What is a Raspberry Pi, hardware recommendations and the setup
I'll give you insights into the world of possibilities with a Raspberry Pi and set my Raspberry Pi up. In the end of this series, set up our own cloud.
Serial communication with Python
A base for programming a communication interface between an Arduino and a Raspberry Pi
What makes a good programmer
In this post, I explain what makes a good programmer different from a bad one.
It’s been long time
After a long time I write again a blog post. But this time it should happen on my own website ... The 365 days Challenge can come ...