Docker is a platform for developing, shipping, and running applications in containers. A Docker image is a portable, executable package that includes everything needed to run a piece of software, including the code, runtime, libraries, and system tools. Docker images are created using a Dockerfile, a text file that contains instructions for building the image.
YouTube is a video-sharing platform where users can upload, watch, and share videos. YouTube How To Create A Docker Image is a popular search term on YouTube, indicating that many people are interested in learning how to create Docker images. This is likely because Docker is a valuable tool for developers and system administrators, and it can be used to create and deploy applications more quickly and easily.
