Install tldr on latest CentOS

Use this:

sudo dnf install epel-release
sudo dnf install tldr

Or, alternativeky - you will need pip3:

pip3 install tldr

The tldr tool typically requires internet access to consult the tldr pages. The client supports downloading and caching these pages for offline access.

Next step - update the cache:

tldr -u

Or you can use online version:

https://tldr.inbrowser.app/