Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling. Learning to code is not exclusively just for software ...

If you want to try and learn a new skill during your free time, you might want to consider learning to code. Coding isn’t the toughest of skills to learn, and you can actually make a career out of it.