
Remove Bloatware on Android without Root
Many Android phones come with preinstalled apps (bloatware) that slow down your device and take up storage. While...

Nextcloud Performance Fix: ROW_FORMAT=DYNAMIC
Converting InnoDB tables to ROW_FORMAT=DYNAMIC in Nextcloud is not something that can be solved with a quick fix....

Fix Booking.com Partner Portal Login
Recently, I signed up for the Booking.com Partner Portal. After logging out for the first time, I couldn’t...

UCEPROTECTL3 Listing Explained
Seeing a UCEPROTECTL3 listing on an IP address can be alarming at first — especially if mail services...

Connection Error to MQTT broker SSL/TLS
A problem that accompanied me for more than half a year, I spent evenings with error analysis and...