The Complete Practical Docker Guide - Verifying How Images Gallery Project Works

The video tutorial explains how to set up and run a backend API service and a frontend application locally. It covers the use of different ports for backend and frontend, demonstrates how to interact with the frontend to search and retrieve images, and details the backend request and response process. The tutorial also addresses error handling related to Unsplash key configuration and provides guidance on running the application without Docker, using Python and NPM.

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