TechOverflow blog

How to disable syntax highlighting in nano

Categories: Linux

Uli Köhler

2019-07-14 0 min read

How I fixed my Arduino ISP 'Device signature = ...' errors

Categories: Arduino

Uli Köhler

2019-07-14 1 min read

How to fix Arduino 'U8glib.h: No such file or directory'

Categories: Arduino

Uli Köhler

2019-07-14 0 min read

How to disable InsecureRequestWarning: Unverified HTTPS request is being made.

Categories: Python

Uli Köhler

2019-07-09 0 min read

Fixing Octave string compare

Categories: Octave

Uli Köhler

2019-07-09 0 min read

How to get current shell name (e.g. bash/zsh) on Linux

Categories: Linux

Uli Köhler

2019-07-09 0 min read

Installing apt packages using cloud-init

Categories: Cloud, Cloud-Init

Uli Köhler

2019-07-07 0 min read

How to fix docker-compose start ERROR: No containers to start

Categories: Container, Docker

Uli Köhler

2019-07-07 0 min read

The super-simple docker-compose cheatsheet

Categories: Container, Docker

Uli Köhler

2019-07-07 0 min read

How to install automated certbot/LetsEncrypt renewal in 30 seconds

Categories: Linux, Nginx

Uli Köhler

2019-07-07 1 min read