install neo4j local

[ogerly]

1. sudo apt update
2. sudo apt install apt-transport-https ca-certificates curl software-properties-common
3. curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | sudo apt-key add -
4. sudo add-apt-repository "deb https://debian.neo4j.com stable 4.1"
5. sudo apt install neo4j
6. sudo systemctl enable neo4j.service
7. sudo systemctl status neo4j.service
8. cypher-shell
9. sudo nano /etc/neo4j/neo4j.conf
10. CREATE (:Shark {name: 'Great White'});