Title: "Set Environment Variable in Dockerfile and Use it in Container 🐳 | Docker Tutorial"
Description: In this Docker tutorial, we'll show you how to set environment variables in a Dockerfile and then utilize them within the running container. It's a handy skill for configuring your applications within Docker containers.
Keywords: Docker Tutorial, Environment Variable, Dockerfile, Container Configuration, Set Environment Variable.
Hashtags: #Docker #DockerTutorial #EnvironmentVariable #ContainerConfiguration #Dockerfile.