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Programming languages

Data Formats (JSON, YAML, TOML, XML, CSV)

The planned outline of 11 modules. Lessons are written, run and reviewed before they are published.

Coming soon 11 modules

Coming soon. This track is being written. Below is its planned outline: a lesson appears here once its examples have been run and its technical review is signed off.

Planned outline

  1. Module 1

    Foundations: choosing formats and handling text

    Coming soon
  2. Module 2

    JSON in depth

    Coming soon
  3. Module 3

    JSON Schema 2020-12

    Coming soon
  4. Module 4

    Querying JSON: JSONPath, jq, JMESPath and SQL

    Coming soon
  5. Module 5

    YAML 1.2 and its traps

    Coming soon
  6. Module 6

    TOML 1.1 and other configuration formats

    Coming soon
  7. Module 7

    XML 1.0: syntax, namespaces, parsing, security, schemas and signatures

    Coming soon
  8. Module 8

    XPath, XSLT and XQuery

    Coming soon
  9. Module 9

    CSV and tabular text

    Coming soon
  10. Module 10

    Across formats: time, conversion, streaming, evolution, binary

    Coming soon
  11. Module 11

    Tooling, reviews and interviews

    Coming soon

Related tools

JSON Formatter Pretty-print, minify and fix JSON with exact error locations. JSON Schema Validator Check JSON against a schema and get every error with its path, line and a clear fix. YAML Validator & Formatter Find YAML errors by line, catch YAML 1.1 traps, check Compose and Actions files, format. JSON ↔ YAML Converter Two-way JSON ⇄ YAML conversion that keeps numbers exact and warns about YAML traps. XML Formatter Pretty-print or minify XML and find syntax errors by line and column. TOML ↔ JSON Converter Exact TOML ⇄ JSON / YAML conversion, with errors that name the rule and the line. CSV to JSON Converter Two-way CSV ⇄ JSON with delimiter detection, safe typing and a preview table. JSONPath & JMESPath Tester Standard JSONPath and AWS-style JMESPath queries, evaluated live on your JSON.

Official documentation

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