Presentation for WebElement #33
Elasticsearch is one of the most popular search engines. Used by companies like Github, Stack Overflow, Wikipedia, ...
It's schema-free, scales horizontally and allows almost real-time searching. All of that with simple installation and integration to your project.
Also provides full-text search and works with synonyms and stop-words.
...If your primary language is English...
How to make it work and get relevant search results with Slovak language.