- Autodidact is one who takes learning into their own hands.
- if you suspend your terminl with
ctrl+s
you can unsuspanded it withctrl+c
. - vi stands for "visual mode" whish is built on top of another editor called 'X'
- "ssh [email protected]" check you are conect with github with ssh key.
- "ping github.com" to check that you are conect with github
- The
head-first-networking
book. - 443 port is HTTPS.
- "grymoire.com"
- docker container prune
- docker commit myimagename
First you will need to have created a https://hub.docker.com account.
Then install the docker
application.
sudo apt install docker.io
That should grab all the dependencies.
Confirm that you have docker
installed.
docker -v
Docker version 19.03.6, build 369ce74a3c
Test the command by logging in and pulling down and running a common image.
docker login
docker run -ti arch