JSON Web Token or JWT has been famous as a way to communicate securely between services. There are two form of JWT, JWS and JWE. This article will explore the implementation of the JWT in Java Spring Boot.
If we want to create a good search engine with Elasticsearch, knowing how Analyzer works is a must. A good search engine is a search engine that returns relevant results. When the user queried something in our Search Engine, we need to return the documents relevant to the user query.
Typo is something that often happens and can reduce user’s experience, fortunately, Elasticsearch can handle it easily with Fuzzy Query.
Handling typos is a must if you’re building an advanced autocomplete system with the Elasticsearch.