"description":"PostgreSQL (often referred to as Postgres) is an open-source relational database management system that is known for its extensibility and strict adherence to SQL standards. It is a free and powerful database solution, suitable for a wide range of applications, from small projects to large enterprise systems. PostgreSQL is widely used for its reliability, feature-richness, and robustness.",
"text":"Set a password after installation for postgres user by running `echo \"ALTER USER postgres with encrypted password 'your_password';\" | sudo -u postgres psql`",