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Real solutions to technical issues you'll actually encounter.
No fluff, no "hello world" examples. Just the stuff we wish someone had written down when debugging at 2am.

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The Google Maps Handbook

Learn Google Maps

Aim

The Google Maps API docs are... comprehensive. This handbook fills in the gaps with practical examples for the weird edge cases that always come up in real projects.

Core concepts

Map Design, Markers & Shapes, Events & Interactions, Drawing & Dragging, Geocoding & Autocomplete, WebGL, Deck.gl, Static Maps, Turf.js, and more.

Learn Google Maps

The Elasticsearch Handbook

Learn Elasticsearch

Aim

Elasticsearch is powerful but has more gotchas than a 90s sitcom. This handbook shows you how to actually make it work without the pain.

Core concepts

Ingestion & Indexing, QueryDSL, Relevance, Scoring, Sorting, Scripting, Debugging, Search-as-you-Type, Business Analytics, Real Estate & Geo Search, and more.

Learn Elasticsearch

Reviews

What people actually say

Wow, this looks great. Thanks for creating it. I bought a copy. Glancing through it, I love the embedded videos, opinionated perspective, and delivery medium. It's now part of my reference material.

- Solutions Architect

Congrats Jozef! You've pulled off a fantastic piece of work! I'm sure that will help a tremendous amount of people learning Elasticsearch!

- Elasticsearch Consultant

I like the appropriate eloquence coupled with details explained in just the right places. And perfect length to read. This is a nice practical handbook for anyone to learn how to use Elasticsearch effectively.

- Senior Developer