How do I use JupyterLab?

1. In the panel, open My servers and click your server.
2. On the Overview tab, wait for the App row to say "Jupyter is ready". The page refreshes itself.
3. Open the link in the Panel address row.
4. Enter the password from the Password row. JupyterLab opens.

Installing packages

Type this into a notebook cell and run it:

%pip install pandas

Packages go into the virtual environment and stay after a restart.

Files

Your notebooks are in the /home/jupyter/not-defterleri folder on the server. You can upload and download files from inside JupyterLab.

Good to know

• Code you run in a notebook runs as the jupyter user. Do not share the password: the terminal opens as this user too.
• If heavy data work runs out of RAM, you can resize your server from the panel.

Your own domain

1. Point your domain's A record to your server's IP address.
2. As root, replace the old name in two files: sed -i 's/OLD_NAME/yourdomain.com/g' /etc/caddy/Caddyfile /home/jupyter/.jupyter/jupyter_server_config.py. OLD_NAME is the part after https:// in the address shown in the panel. This also points the allow_origin setting in the second file to the new name.
3. systemctl reload caddy
4. systemctl restart jupyter

Caddy gets and renews the certificate by itself.

Only 80, 443 and 22 for SSH are open to the outside.

No server yet? Order a server with Jupyter installed: you choose the size and pay for what you choose.