YAML Data Serialization
YAML is a human-readable data serialization format. It is commonly used for configuration files and data exchange between languages with different data structures.
#What is YAML?
YAML (short for “YAML Ain’t Markup Language”) is a human-readable data serialization format that is often used for configuration files, data exchange between different programming languages, and communication between microservices. It was designed to be easy to read and write for humans, while also being easy to parse and generate for machines.
#YAML Key Features
Here are some of YAML’s most recognizable features:
- YAML uses indentation to define structure, rather than relying on delimiters or brackets, making it easy to read and write.
- It is designed to be easy to understand and parse, even for non-programmers.
- YAML supports a wide variety of data types, including strings, numbers, booleans, lists, and maps (also called dictionaries or objects).
- It allows comments to be added to the data, making it easier to understand and maintain.
- YAML supports inheritance and references, which can help reduce duplication and make data more modular.
- It is highly configurable and extensible, with support for custom tags and types.
Here are some common use-cases for YAML:
- Configuration files: YAML’s easy-to-read syntax and support for comments make it an excellent choice for configuration files, which can be edited and maintained by both developers and non-developers.
- Data exchange: YAML’s support for a wide range of data types and its cross-language compatibility make it a great choice for exchanging data between different systems or microservices.
- Testing: YAML can be used to define test cases and data sets, which can be easily read and understood by both developers and non-developers.
YAML is a human-readable data serialization format that is easy to read and write, highly configurable, and widely used for configuration files, data exchange, and testing
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