Posts
How to Fix Firebase MCP Errors in Antigravity (macOS + Homebrew)
By clilog-warrenchen on February 6, 2026
If you’re developing with Google’s Antigravity on a Mac, you might have tried installing the Firebase MCP Server to give your AI over your database.But …
How to Build a App Chat With PDFs in Python with Gemini + Streamlit in 5 steps, No Vector DB Required
By Warren on December 14, 2025
In this tutorial, we are going to build a Retrieval-Augmented Generation (RAG) application. You heard it right "RAG".Usually, building a RAG app requires a lot …
How To Implement ABAC In Node.js Application: A Step By Step Guide
By Warren on October 13, 2025
This guide provides a step-by-step walkthrough for implementing Attribute-Based Access Control (ABAC) in a Node.js Express application using TypeScript. RBAC vs. ABACRole-Based Access Control (RBAC) grants …
How to Set Up a Local Web Server with Apache on Ubuntu
By Warren on August 16, 2025
Setting up your own web server is actually quite straightforward with Apache on Ubuntu. In this case I use a simple HTML as website for …
Prompt Design: From Theory to Battle-Tested Examples
By Warren on July 3, 2025
In the rapidly evolving landscape of artificial intelligence, "prompt engineering" has emerged as a critical skill. It's the art and science of communicating with Large …
From Tool to Teammate: A Deeper Dive into AI Collaboration
By Warren on July 1, 2025
The conversation around AI in software development is evolving. It's no longer about if we should use AI assistants like Claude or Gemini, but how. …
Django DaisyUI Setup Guide without Node.js + Dark/Light theme
By Warren on June 21, 2025
This guide will walk you through creating a Django project with DaisyUI styling without requiring Node.js. We'll create a simple two-page application to demonstrate DaisyUI …
Set Up SSH Remote Access with Ubuntu 24.04
By Warren on June 16, 2025
This guide will walk you through setting up SSH on your Ubuntu iMac and then connecting to it seamlessly using your latest iMac.Prerequisites: Two iMacs: …
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Django Project Setup with uv and Docker
By Warren on June 11, 2025
This guide provides a complete workflow for initializing, configuring, and containerizing a new Django project using modern tools like uv and Docker.Step 1: PrerequisitesEnsure you …
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Sharing Folders from Ubuntu to macOS using Samba
By Warren on June 10, 2025
This guide will walk you through setting up a shared folder on your Ubuntu Desktop 24.04 machine (MacBook Pro) that can be accessed from your …
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