TechOverflow blog

How to re-encode all WAV files in the current directory to OPUS

Categories: Audio

Uli Köhler

2023-12-31 0 min read

JLCPCB assembly: 2D or 3D picture

Categories: Electronics

Uli Köhler

2023-12-28 1 min read

How to clone a specific ffmpeg version from git

Categories: Audio/Video, Video

Uli Köhler

2023-12-25 0 min read

How to force-reinstall Wordpress plugin using wpcli (with or without Docker)

Categories: Wordpress

Uli Köhler

2023-12-24 0 min read

How to fix docker wpcli Warning: Failed to create directory "/var/www/html/wp-content/upgrade/..."

Categories: Docker, Wordpress

Uli Köhler

2023-12-24 1 min read

How to fix mogrify / convert "attempt to perform an operation not allowed by the security policy `PDF'"

Categories: Linux

Uli Köhler

2023-12-23 0 min read

Where to find JST PH 2.0mm 3D models?

Categories: Components, Electronics

Uli Köhler

2023-12-21 0 min read

How to install specific git revision/branch using pip

Categories: Git, Python

Uli Köhler

2023-12-13 0 min read

How to set a fixed exposure time using libcamera-still on the Raspberry Pi

Categories: Raspberry Pi

Uli Köhler

2023-12-10 0 min read

How to enable Custom AWB white balance using libcamera-still on the Raspberry Pi

Categories: Raspberry Pi

Uli Köhler

2023-12-10 0 min read