DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) in order to improve the speed and quality of software delivery. DevOps technologies are used to automate the software development and deployment process, and to enable continuous integration and continuous delivery (CI/CD). Popular DevOps platforms include Jenkins, Docker, and Kubernetes. Click here Agile software development is a methodology that emphasizes iterative and incremental development, continuous feedback, and collaboration between customers, developers, and stakeholders. Agile development can help to improve software quality, reduce development time, and increase customer satisfaction. Popular agile methodologies include Scrum, Kanban, and Extreme Programming (XP).