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In the ever-evolving landscape of software development, containers have emerged as a game-changing technology, revolutionizing the way we build, deploy, and manage applications. Docker, a leading containerization platform, has gained widespread popularity due to its simplicity, efficiency, and versatility.
In this article, we’ll explore the world of Docker and containerization, focusing specifically on its applications in the JavaScript ecosystem.
Before we dive into the technical aspects, let’s understand what containers are and why they matter. Containers are lightweight, standalone packages that encapsulate an application and all its dependencies, enabling it to run consistently across different environments.
Unlike traditional virtualization techniques, which rely on hardware-level virtualization, containers leverage operating system-level virtualization, resulting in a more efficient and lightweight solution.
One of the primary benefits of containerization is the ability to achieve consistent environments across development, testing, and production stages. This consistency ensures that the application behaves identically…
