In your command-line run the following commands:
brew doctorbrew update
Farahiyah Syarafina syrfn
ibraheem4
/ postgres-brew.md
Last active
September 27, 2025 02:49
— forked from sgnl/postgres-brew.md
Installing Postgres via Brew (OSX)
Good starting point for learning Docker is to read following sections from the official Docker documentation. It is mainly a series of short tutorials, together with related documentation about syntax of commands, etc..
- Install Docker Engine
- Verify your installation
- Learn about images & containers
- Find and run the image from Docker Hub
- Build your own image by extending existing Docker container image with new
Dockerfile
Those are focusing mainly on how to get existing things from Docker Hub. Next thing to learn would be how to create things for running custom software on top of base Ubuntu Linux system image.
Kartones
/ postgres-cheatsheet.md
Last active
December 12, 2025 10:54
PostgreSQL command line cheatsheet
Magic words:
psql -U postgresSome interesting flags (to see all, use -h or --help depending on your psql version):
-E: will describe the underlaying queries of the\commands (cool for learning!)-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)