Fix 403 Forbidden when creating users in Keycloak
Having 403 Forbidden when creating use via the API with Keycloak? Here is the fix.
backend
Using Hibernate In Standalone App (without Spring) using MariaDB
So recently I need to set up a quick project to store the results of my crawler in a database. Previously, I would use JDBC for this job. However, with the recent knowledge of Hibernate, why don’t I give it a go? In this post, I’m going to show you how you can use Hibernate … Read more
PostgreSQL Docker client-only Image
Recently I had to write a bash script to truncate all tables on a test database server. Using PgAdmin is a real pain since I have a lot of tables and databases. In addition, I need to do this quite frequently. And I also didn’t want to install Postgres on my machine. The requirement is … Read more
Building Simple HTML Server Using JavaFX & Undertow
A simple javafx project that let you build a simple web server to server static content
JavaFX Starter Project – Quickly create and run
JavaFX is a great tool to quickly deploy desktop applications. However, the setup is always a pain for me, especially after JDK8, you need to download JavaFX SDK separately. I create this JavaFX starter project to help myself and people who want to start working with JavaFX without going through the pain of setting up. … Read more
Configure SSO Server With Keycloak, HAProxy & Docker
Keycloak is quite a nice tool to handle user authentication and authorization. Both Keycloak and HAProxy are free so you can easily setup an authenication & authorization server very quickly and free (hosting is not free though :)). With the help of Docker, it will take a few minutes (less than 10) for you to … Read more