News

Rethinking ClassLoader Governance in Apache SeaTunnel

SeaTunnel's ClassLoader design works, but in long-running runtimes, lifecycle gaps, TCCL residue, and dynamic addURL calls quietly...

Your Microfrontend Ships More Icons Than It Uses: Here’s How I Fixed That

Microfrontends inherit the full SVG icon sprite from the monolith — hundreds of symbols your app never renders. I built a build-ti...

The HackerNoon Newsletter: An Actionable CPS 234 Implementation Guide (3/29/2026...

The SaaS Apocalypse Is OpenSource’s Greatest Opportunity

A trillion dollars wiped from software stocks. Creation costs collapsing to zero. Proprietary SaaS is fragmenting, but OpenSource...

Apache SeaTunnel for Beginners: Your First Data Sync in 30 Minutes

Easy setup, rich connectors, open-source power. Start your first job today!

Run a Flink Kafka Job from DolphinScheduler (Standalone VM Setup)

Configure Kafka + Flink networking, package a Kafka consumer JAR, upload it, and run it as a scheduled Flink task node end-to-end.

How I Built an Engine That Turns Architecture Sketches Into Animations

Static architecture diagrams are hard to explain. I built a tool for "Keyless Animation" that automatically calculates transitions...

Coding in Public With Filament: Building a Minimal CMS on the TALL Stack

Laravel is a PHP framework for building web applications. It can be used to create many things, including a 'headless CMS' with a...

How a Shenzhen Smart Factory Uses Apache DolphinScheduler to Orchestrate Industr...

A leading Shenzhen manufacturing enterprise uses #ApacheDolphinScheduler to standardize data pipelines and deploy dozens of factor...

What I Learned Building a Food Delivery Analytics Tool with AI

I used AI “vibe coding” to build a Chrome extension that analyzed my DoorDash history. It took a few hours, revealed some uncomfor...

Apache DolphinScheduler’s “Decentralized” Design Rethinks the Master–Slave Playb...

In ApacheDolphinScheduler, there’s no single control node, no SPOF—just built-in high availability.Masters collaborate, Workers e...

What I Learned from Scanning Dozens of Small Government Websites (and Why the Sa...

I built an open-source scanner and pointed it at small U.S. government websites. The same five security mistakes kept showing up:...