TechOverflow blog

Traefik docker container labels for custom port & ALPN certificate

Categories: Traefik

Uli Köhler

2022-03-27 0 min read

Recommended PostgreSQL docker-compose service configuration

Categories: Container, Databases, Docker

Uli Köhler

2022-03-27 0 min read

How I run pg_dump in my docker-compose setup

Categories: Container, Databases, Docker

Uli Köhler

2022-03-27 0 min read

How to connect Synology NAS to Headscale

Categories: Headscale, VPN

Uli Köhler

2022-03-26 1 min read

How to generate filename containing date & time on the command line

Categories: Linux

Uli Köhler

2022-03-26 0 min read

How to delete all files containing a specific string using ack-grep (ag)

Categories: Linux

Uli Köhler

2022-03-25 0 min read

How to list filenames containing a specific string using ack-grep (ag)

Categories: Linux

Uli Köhler

2022-03-25 0 min read

How to list directory with millions of files

Categories: Linux

Uli Köhler

2022-03-23 0 min read

ufw: How to allow traffic to all ports on specific interface

Categories: Linux, Networking, VPN

Uli Köhler

2022-03-22 0 min read

How to install tailscale on Ubuntu

Categories: Headscale, Raspberry Pi, VPN

Uli Köhler

2022-03-21 0 min read