Linux

How to install automated certbot/LetsEncrypt renewal in 30 seconds

Categories: Linux, Nginx

Uli Köhler

2019-07-07 1 min read

How to create a LXC Ubuntu container in 15 seconds

Categories: Container, Linux, LXC

Uli Köhler

2019-06-27 0 min read

How to run docker container as current user & group

Categories: Container, Docker, Linux

Uli Köhler

2019-06-26 0 min read

How to get current user's primary group GID on Linux

Categories: Linux

Uli Köhler

2019-06-26 0 min read

How to get current user's UID on Linux

Categories: Linux

Uli Köhler

2019-06-26 0 min read

How to recompress gzipped .gz files to .xz files on Linux

Categories: Linux, Shell

Uli Köhler

2019-06-25 1 min read

How to fix Wireshark "Couldn't run /usr/bin/dumpcap in child process: Permission denied" on Linux

Categories: Linux

Uli Köhler

2019-06-10 1 min read

How to fix LaTeX error File `environ.sty' not found on Ubuntu

Categories: LaTeX, Linux

Uli Köhler

2019-05-31 0 min read

How to fix LaTeX error Package babel Error: Unknown option `ngerman' on Ubuntu

Categories: LaTeX, Linux

Uli Köhler

2019-05-31 0 min read

How to fix Ubuntu LaTeX ! I can't find file `ecrm1200'.

Categories: LaTeX, Linux

Uli Köhler

2019-05-31 1 min read