775 tutorials · free to read

A working handbook for data and software engineering.

Hands-on tutorials by Alex Merced on Apache Iceberg, the data lakehouse, pipelines, agentic AI, and the languages and tools that hold it all together.

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  1. 01Web Development Glossary 2022The words you need to know as a web professional
  2. 02Introduction to The World of Data - (OLTP, OLAP, Data Warehouses, Data Lakes and more)An accessible high-level guide for data and non-data professionals
  3. 03Guide to JSON, YAML and TOMLPopular formats for configuration
  4. 04Making Multiple API Calls in JavascriptDifferent Patterns of Making Multiple API Calls
  5. 05A 2022 Introduction to SQLLearning Structured Query Language
  6. 062022 MongooseJS CheatsheetDetails on working with MongooseJS