photography politics identity security database hosting communication stuff privacy dropbox macos messaging brazil maps music social psychology blot history google photographers postprocessing neurology snails editor tags github self vim markdown neighborhood dynamic-range curves data medical hierarchy from-the-back online-storage zabouti bicycles Lr misc C1P opensource json photos windows 1password stories math home records costco camus economics gmail friends french racism wifi zones travel 60s philosophy democrats isp art spreadsheets git nyc gradient color geeky capitalism annotation sensel books sharpening openmeta hdr
2017-06-04

Learn Datalog Today!

Source

Learn Datalog Today is an interactive tutorial designed to teach you the Datomic dialect of Datalog. Datalog is a declarative database query language with roots in logic programming. Datalog has similar expressive power as SQL.

Datomic is a new database with an interesting and novel architecture, giving its users a unique set of features. You can read more about Datomic at http://datomic.com and the architecture is described in some detail in this InfoQ article.

Table of Contents

This tutorial was written on rainy days for the Lisp In Summer Projects 2013. If you find bugs, or have suggestions on how to improve the tutorial, please visit the project on github.

Many thanks to Robert Stuttaford for his careful proof reading/editing. I’d also like to thank everyone who has contributed by fixing bugs and spelling mistakes.


database


Previous post
Brando Skyhorse, Snap #807 - Born Identity - Snap Judgment Source What’s in a name? Special thanks to Brando Skyhorse. Check out Brando’s memoir, “Take this Man”, and his award winning novel, “The Madonnas
Next post
Single-Image HDR — Ask Tim Grey [Source](http://asktimgrey.com/2017/06/05/single-image-hdr/ “Permalink to Single-Image HDR — Ask Tim Grey Today’s Question: I’ve got a single image