Course Summary

Ultimate YAML Course : YAML JSON JSONPath Zero – Master, This course teaches YAML, JSON, and JSONPath from scratch, focusing on their use in OpenAPI Specification, Swagger Tools, DevOps, and Kubernetes. You’ll start with JSON, learning how it’s used in web development and how it’s replacing XML. Then you’ll move on to YAML, widely used in tools like Ansible and Kubernetes, and finally to JSONPath, which helps extract subsets of data from JSON files—similar to SQL for databases. The course includes writing manifest files, converting between XML, JSON, and YAML, and mastering YAML features like Anchors, Aliases, Multi-document support, and complex keys.You’ll also learn YAML styles (Block and Flow), directives, tags, and how to create OpenAPI documents using Swagger Editor. The course is packed with hands-on activities and is ideal for web developers working with APIs, software engineers using Kubernetes, and DevOps professionals configuring CI/CD pipelines. No prior experience is required.