TechOverflow blog

How to install Xen guest utilities on Ubuntu

Categories: Linux, Virtualization

Uli Köhler

2022-03-21 0 min read

How to get Jitsi meet list of participants using Tapermonkey script

Categories: Audio/Video, Javascript

Uli Köhler

2022-03-21 0 min read

How to autojoin Jitsi Meet meeting using Tapermonkey script

Categories: Audio/Video, Javascript

Uli Köhler

2022-03-21 0 min read

NodeJS typescript simple auto-reload on file change

Categories: Javascript, NodeJS

Uli Köhler

2022-03-21 0 min read

A simple systemd service autoinstall script

Categories: Docker, SystemD

Uli Köhler

2022-03-21 1 min read

Fullscreen camera view using libcamera-vid

Categories: Audio/Video, Electronics, Raspberry Pi

Uli Köhler

2022-03-16 0 min read

How to fix raspistill ERROR: the system should be configured for the legacy camera stack

Categories: Audio/Video, Raspberry Pi

Uli Köhler

2022-03-14 0 min read

Raspberry Pi libcamera VLC livestreaming (1920x1080)

Categories: Audio/Video, Raspberry Pi

Uli Köhler

2022-03-14 0 min read

How to find array index closest to a given value using NumPy

Categories: Python

Uli Köhler

2022-03-10 0 min read

How to create NumPy XY array from X and Y array (zip equivalent)

Categories: Python

Uli Köhler

2022-03-10 0 min read