- Lubos Rendek
In this tutorial you will learn:
- How to set root password
pingcommand pre-installed. This is especially the case for docker containers. Any attempt to ping a remote system will result in the following error:
ping linuxconfig.org bash: ping: command not foundIn this tutorial you will learn:
pingcommand on Ubuntu
curlcommand on Ubuntu 20.04 Focal Fossa.
Command 'curl' not founderror
Ubuntu 20.04 GPG error: The following signatures couldn't be verifiedis a most common error when attempting to include third party package repositories to the
makecommand on Ubuntu 20.04 Focal Fossa.
Command 'make' not founderror