Skip to content
The Miners

The Miners

Codeminer42’s Engineering Blog

  • #6982 (no title)
  • #6982 (no title)

Category: AI

Stop Putting Best Practices in Skills

Stop Putting Best Practices in Skills

Edy Silvaby Edy SilvaApril 9, 2026

I ran 51 multi-turn evals across 4 configurations and read Claude Code’s source. Skills and CLAUDE.md are both just prompt. The difference is whether the prompt reaches the model.

I Configured a WordPress Plugin Without Touching the Browser

I Configured a WordPress Plugin Without Touching the Browser

Edy Silvaby Edy SilvaMarch 26, 2026March 26, 2026

I used the Chrome DevTools MCP to configure a WordPress plugin on a production site – logging in, changing settings, adding widgets, uploading plugins, purging cache – all from Claude Code without touching the browser.

Building WordPress Multilingual Plugin with Claude Code

Building WordPress Multilingual Plugin with Claude Code

Edy Silvaby Edy SilvaMarch 26, 2026

I installed Polylang on our production blog and immediately regretted it. So I built our own multilingual WordPress plugin in two days with Claude Code. …

The Agent Isn’t the Problem, You Are My process to remove frustration from agentic engineering

The Agent Isn’t the Problem, You Are

My process to remove frustration from agentic engineering

Talysson Oliveiraby Talysson OliveiraMarch 24, 2026March 24, 2026

A lot has been talked about what the best way is to drive when practicing agentic engineering. Some people still find it frustrating because of …

AI TIP: Running Two Claude Code Accounts How to use CLAUDE_CONFIG_DIR and bash aliases to run multiple Claude Code accounts simultaneously without logging out.

AI TIP: Running Two Claude Code Accounts

How to use CLAUDE_CONFIG_DIR and bash aliases to run multiple Claude Code accounts simultaneously without logging out.

Antonio Paulinoby Antonio PaulinoMarch 19, 2026March 19, 2026

Running Two Claude Code Accounts on the Same Machine If you have two Anthropic accounts, say, a personal one and a work one, you’ve probably …

Five Things Your Coding AI Agent Wishes You Understood

Five Things Your Coding AI Agent Wishes You Understood

Edy Silvaby Edy SilvaMarch 9, 2026

I keep seeing the same frustration everywhere – Reddit, Discord, Twitter. Someone tells their coding agent to follow a specific pattern, the agent nails it, …

From Zero Code to AI-Generated Assets in Just 4 Days

From Zero Code to AI-Generated Assets in Just 4 Days

Edy Silvaby Edy SilvaFebruary 23, 2026February 24, 2026

Codeminer42’s blog had no visual personality. Each author generated their post’s thumbnail, however they could, mostly using ChatGPT or Nano Banana, each with their own …

The Double Standard Is Killing AI Adoption in Your Team

The Double Standard Is Killing AI Adoption in Your Team

Edy Silvaby Edy SilvaFebruary 23, 2026February 23, 2026

I’ve been noticing something about how developers talk about AI coding agents. They review agent-generated code with a magnifying glass. They point at a variable …

Agentic Engineering Is Just Good Engineering (With a Better Driver)

Agentic Engineering Is Just Good Engineering (With a Better Driver)

Edy Silvaby Edy SilvaFebruary 20, 2026February 20, 2026

I’ve been preparing a talk about AI-assisted development and spent a lot of time reading what developers are saying online, in meetups, in conference hallways. …

Building a Practical AI Agent with RAG, MCP, and Ollama How I built (and iterated on) a production‑ready AI agent that actually works with real data

Building a Practical AI Agent with RAG, MCP, and Ollama

How I built (and iterated on) a production‑ready AI agent that actually works with real data

emerson.arakiby emerson.arakiFebruary 19, 2026March 10, 2026

Introduction Over the last year, “AI agents” went from a buzzword to something people actually try to ship. And if you’ve tried to build one …

Posts pagination

1 2 Next
  • English
  • Português (Brasil)

Content type

Beginner Intermediate Advanced

Recent Posts

  • Stop Putting Best Practices in Skills
  • Por que um Algoritmo de Machine Learning dos Anos 1990 Destrói LLMs na Previsão de Preços de Casas
  • Why a 1990s Machine Learning Algorithm Destroys LLMs at Predicting House Prices
  • [Dev Weekly #105] Claude code source code leaked | Supply Chain Chaos | Google Gemma 4 is announced | Bun’s 5x Speed Boost
  • [Dev Weekly #104] Wine 11 Rewrites Linux Gaming | Claude Automates WordPress

Tags

AI AI Agents API Authentication Backend Best Practices C CSS Database Design Patterns DevOps Docker Elixir Frontend Functional Programming Git Golang HTML Information Security Infrastructure Java JavaScript LLM NextJS Node.js open-source Performance PostgreSQL Programming Python React React Native Ruby Ruby on Rails Rust Security Software Architecture Software Development SQL Testing TypeScript UI UX Vue.js Web Development
Creative Commons License 2025 Codeminer42 | Privacy Policy | Cookie Policy | Powered by WordPress and Bam.