TechOverflow blog

PySerial minimal RFC2217 example: Copy data received from serial port to stdout

Categories: Embedded, Python

Uli Köhler

2023-01-12 0 min read

How to generate human-readable description of git commit

Categories: Git, Version Management

Uli Köhler

2023-01-11 0 min read

How to install .NET Core SDK on Ubuntu 22.04

Categories: C#, Linux

Uli Köhler

2023-01-11 0 min read

LumenPnP: Always assign the same serial port number on Linux

Categories: Linux, LumenPnP

Uli Köhler

2023-01-10 1 min read

How to enable SSH public key authentication on Teltonika RUTX/TRB series

Categories: Networking, OpenWRT

Uli Köhler

2023-01-09 0 min read

How to install pip (Python) on Teltonika RUTX/TRB (OpenWRT)

Categories: OpenWRT

Uli Köhler

2023-01-09 0 min read

How to add route to local network in Linux even if VPN is active

Categories: Linux, Networking

Uli Köhler

2023-01-08 0 min read

How to recursively move all .ics files to a single folder on the Linux command line

Categories: Linux

Uli Köhler

2023-01-08 0 min read

How to recursively sha256sum a directory

Categories: Linux

Uli Köhler

2023-01-07 0 min read

Where to find cheap SMD ferrite beads?

Categories: Components, Electronics

Uli Köhler

2023-01-07 2 min read