

Docker is a containerization platform that streamlines application development. It allows developers to package applications and their dependencies into a portable container.
Key features
- Easy container deployment
- Supports multiple programming languages
- Seamless integration with CI/CD tools
- Version control for container images
- Cross-platform compatibility
Pros
- Accelerates development cycles
- Reduces environment inconsistencies
- Enhances collaboration among teams
- Flexible deployment options
Cons
- Freemium model may limit advanced features
- Steeper learning curve for beginners
- Performance overhead in some use cases