ssh -i "/Users/anirudha/.ssh/digitalOcecean" root@64.23.176.158 to login into vm

scp -i "/Users/anirudha/.ssh/digitalOcecean" Anirudha_Dudhasagare_\ 002697516_02.zip

env root@164.92.111.157:/home to copy files from local to vm

dnf install unzip

POSTGRES INSTALATION

dnf module list postgresql

sudo dnf module enable postgresql:12

sudo dnf install postgresql-server

PG CLUSTER CREATION

sudo postgresql-setup --initdb

sudo systemctl start postgresql (use restart to restart the instance

sudo systemctl enable postgresql)

SWITCHING TO PG ACC

sudo -i -u postgres

CREATE PG USER

createuser --interactive --pwprompt --superuser

Manual createUser

man createuser

NODE JS INSTALLATION

sudo dnf module list nodejs

sudo dnf module enable nodejs: 20

sudo dnf install nodejs

node --version