Let's Write, EN

Front-end engineer August's study notes — solving problems, in simple ways.

API

  • Automate Your Git Commit Messages with AI

    2025-06-12

    Tired of writing Git commit messages? This guide shows how to use the OpenAI API with a simple Node.js script to generate clear, useful commit messages instantly—with minimal setup and very low cost.

  • How to Set Up a Local LLM with Ollama + Ngrok for Remote Access

    2025-05-30

    This guide walks you through setting up a local LLM on a Mac mini using Ollama and enabling remote access with Ngrok. It’s a simple, secure way to use AI tools without sending your data to the cloud.

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