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Containerization
Containerization is a way to package applications and their dependencies into isolated containers. These containers run consistently across different environments, whether on a developer’s machine, a testing server, or in production. By isolating applications, containerization avoids conflicts between software dependencies and ensures reliability. Containers also improve resource usage by sharing the host system’s resources without the overhead of full virtual machines. This method simplifies scaling, allowing applications to handle varying workloads efficiently. Containerization is widely used in modern development and deployment workflows, often with tools like Docker and Kubernetes. It enables faster development, more predictable deployments, and better utilization of computing resources, making it essential for cloud-native and microservices-based applications.