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June 15, 2026

The technology behind real-time web experiences: How WebSockets actually work

“Real-time” sounds more ambitious than it actually is. It’s not magic, and it doesn’t require …

June 1, 2026

Linux Log Analysis: journalctl, journald, dmesg and system diagnostics

In the previous article we covered how to identify processes, monitor resource usage, and check whether a service is …

May 15, 2026

How to connect LM Studio with n8n using MCP to automate local technical tasks

AI has stopped being something that only happens in the cloud. Over the past couple of years, local models have reached …

May 1, 2026

How to debug HTTP requests in Flutter with DevTools

Throughout the Flutter series we have covered how an application is structured, how to build interfaces with widgets, …

April 15, 2026

How to manage processes, resources and services in GNU/Linux

In the previous articles of this series, we covered the fundamentals of Linux, how the system is organized and user …

April 1, 2026

Data Tables in n8n: persistent storage without an external database

In the previous article we built a Pokémon team analyzer that covered intermediate n8n patterns: webhooks as entry …

March 15, 2026

The W3C proposes WebMCP to help build websites for both humans and AI agents

At BetaZetaDev we like getting ahead of the curve, and one of our goals is to bring you the future of web browsing …

March 1, 2026

It's not the app. It's the ecosystem.

Alright. We’ve already established that building a product is far more than writing code — there’s …

February 15, 2026

Looking for a Discord alternative? How to set up your own private video calling system with Nextcloud Talk

Discord has announced the global rollout of its teen-by-default settings, an age verification layer that, starting March …

February 1, 2026

From local chat to personal AI infrastructure with LMStudio and Aider

In the previous article we explored how to install LMStudio, download models, and use them through its chat interface. …

January 15, 2026

How to run AI on your computer with free and private models

Artificial intelligence keeps transforming the way we work, but there’s a catch with how most of us use it: we …

January 2, 2026

In product, there's no such thing as an innocent change

Have you ever made a change that seemed completely harmless… only to discover later that it created confusion …

December 15, 2025

Where do spam callers get my data? The truth behind massive data theft

Where do spammers get my data from? If you’re one of those people receiving calls from unknown numbers offering …

December 1, 2025

The best Linux distros to migrate from Windows in 2025

The best decision you can make as a Windows user isn’t to wait for Microsoft to improve, but to take control of …

November 15, 2025

Valdi: Snapchat's secret cross-platform framework that challenges React Native and Flutter

For over eight years, Snapchat kept one of its most powerful technological weapons under wraps. While the mobile …

November 1, 2025

How good is your Pokemon team? An n8n workflow that gives you the answers

In previous articles, we explored the fundamentals of n8n, from initial setup to different node types and professional …

October 15, 2025

Superpowers to turn Claude Code into a real senior developer

Imagine you’re working on a complex project. Your AI assistant generates code quickly, but inconsistently: …

October 1, 2025

Essential n8n Fundamentals for building professional automations

n8n has established itself as one of the most powerful tools for creating automation workflows, enabling developers and …