Leanpub: Publish Early, Publish Often

Kick off your book project in 3 hours! Live workshop on Zoom. You’ll leave with a real book project, progress on your first chapter, and a clear plan to keep going. Saturday, May 16, 2026. Learn more…

LeanpubStore Events Authors Readers Organizations Services

Greg Lim

Greg Lim is a technologist and author of several programming books. Greg has many years in teaching programming in tertiary institutions and he places special emphasis on learning by doing.

Follow him on twitter.com/greglim81

Published Books

ASP.NET Core MVC Crash Course: Learn to build fast and secure web applications with ASP.NET MVC

LangGraph Crash Course: Build AI Agents with Python

Unpublished Books

Beginning SwiftUI for iOS 15: Build iOS apps with Xcode 13

Beginning React with Hooks

Retired Books

React Crash Course (Updated to React 19)

Build Custom GPTs for the GPT Store

Beginning Angular with Typescript

Beginning Vue Stack: Build and Deploy a Full Stack MongoDB, Express, Vue.js, Node.js App

Beginning MEAN Stack (MongoDB, Express, Angular, Node.js)

Beginning Django API with React: Build Django 4 Web APIs with React Full Stack Applications

Beginning Node.js, Express & MongoDB Development

Beginning MERN Stack: Build and Deploy a Full Stack MongoDB, Express, React, Node.js App

Unpublished Courses

Google Agent Development Kit (ADK) Crash Course