KeycloakKeycloak is an open source identity and access management for modern applications and services, no need to deal with storing users or authenticating users. it’s all available out of the box.The Documentation keycloak mentioned the fo…
1. Example with Predicate – Filter list from another list object.import com.fasterxml.jackson.core.JsonProcessingException;import com.fasterxml.jackson.databind.ObjectMapper;import java.util.ArrayList;import java.util.List;import jav…
Single Sign-On with Keycloak 17.0.1 and Spring Boot 2.6 or later.Single Sign-On (SSO)Single Sign-On Is an authentication method that permits a user to use one set of login credentials with multiple application.KeycloakKeycloak is an open source identit…
I share next solution to fix issues when migrate a new eclipse version:Add next line in eclipse.ini –illegal-access=permit after -vmargs. and restart your eclipse.-vmargs–illegal-access=permitReferences: Eclipse.org
Fetch APIThe Fetch API provides a interface for fetching resources including across the network. It will seem familiar to anyone who has used XMLHttpRequest, however the new API provides a more powerful and flexible feature set.Browser…