Create an user To create an user in Solr, first, you need to enable authentication plugin by creating a file named security.json under /var/solr/data. Enter into your Solr environment (docker or command line where you have Solr installed) and execute the following command: This command creates the security.json file at the correct location and also … Read more
Having 403 Forbidden when creating use via the API with Keycloak? Here is the fix.
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
Update 2025 Please check out the new client here that supports a wide range of PostgreSQL version: https://hub.docker.com/r/dattm24/postgresql-client if you want to customize, here is the repo: https://github.com/datmt/docker-clients/tree/main/postgresql-client 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 … Read more
A simple javafx project that let you build a simple web server to server static content
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