Decentralized orchestration on RabbitMQ https://sudonull.com/decentralized-orchestration-on-rabbitmq
Learn how to replace Apache Camel with a decentralized library using RabbitMQ for reliable data processing in microservices. Scaling, fault tolerance, code examples. Read the tutorial for middle/senior dev.
Date filters in Apache Superset: workarounds https://sudonull.com/date-filters-in-apache-superset-workarounds
How to solve the default time column issue in Superset 3.x–6.x. Working technical solutions for developers: virtual datasets, extra_json, SQL parameterization.
Human-readable URL for SEO: setup on Apache and Nginx https://sudonull.com/human-readable-url-for-seo-setup-on-apache-and-nginx
Learn to set up human-readable URLs on CMS and servers for traffic growth. .htaccess examples, Nginx, automation scripts. Improve indexing without 404 errors.
Date filters in Superset: bypassing the wrapper https://sudonull.com/date-filters-in-superset-bypassing-the-wrapper
Setting up virtual datasets in Apache Superset with custom dates from filters. Hack with a dummy column for middle/senior dev. Full guide without filtering errors.
Flink real-time JOIN: tables 4+2 TB https://sudonull.com/flink-real-time-join-tables-4-2-tb
Implementation of stateful JOIN on Apache Flink for real-time result updates between terabyte tables. Table API, KeyedCoProcessFunction, MapState. Code and architecture for middle/senior.