'Docker' not installed

Hello, I'm a new Wasp user and have very little knowledge of code and got stuck in the process of running an app. I almost successfully ran my project but then it said it couldn't connect to the database, which said could be easily started with 'wasp start db'. Did that, but then it said ❌ --- [Error] Couldn't find docker executable: --------------------------------- To run PostgreSQL dev database, Wasp needs docker installed and in PATH. How do I install 'docker' and put it in PATH? What/where is docker and PATH?
3 Replies
matijash
matijash11mo ago
Almost there yay! Check out Docker here: https://www.docker.com/
Moby Dock
Docker
Docker: Accelerated, Containerized Application Development
Docker is a platform designed to help developers build, share, and run modern applications. We handle the tedious setup, so you can focus on the code.
matijash
matijash11mo ago
Its a way to provide a standardized environment for running a piece of code, in this case database
destructivebear
destructivebear11mo ago
Thanks for the help!