Coding Help Tips Resources Tutorials
Google Apps Scripts and Web Development Tutorials and Resources by Laurence Svekis
The Document Object Model (DOM) is a programming interface for web documents. It represents the page so that programs can change the document structure, style, and content. The following exercises are designed to help you understand and practice key DOM manipulation concepts. Exercise 1: Selecting Elements Objective: Learn how to select single and multiple elements … Read more
Imagine learning to code not from a static textbook, but with a personal tutor available 24/7. A tutor that can explain complex ideas in simple terms, write code examples on the fly, help you fix bugs, and brainstorm project ideas with you. That’s the essence of Vibe Coding—using AI assistants like Gemini or ChatGPT as … Read more
Download PDF Guide Welcome to the exciting world of web development! You’re about to learn how to build websites from scratch. But you won’t be doing it alone. This guide is built around a revolutionary idea: using Artificial Intelligence (AI) like Gemini or ChatGPT as your personal tutor, coding partner, and creative assistant. Think of … Read more
Artificial Intelligence (AI) is reshaping how we build applications. JavaScript—already the language of the web—is increasingly becoming the glue that connects AI models, APIs, and interactive user experiences. But if you’re building AI-powered projects with JavaScript, you’ll run into dozens of “how do I…” questions every day. That’s why I’ve put together this guide: 100 … Read more
Stop Reading, Start Doing: Level Up Your Skills with 10 JavaScript Exercises 100 Exercise Guide If you’ve ever tried to learn a programming language, you know the feeling. You can read tutorials and watch videos for hours, but the moment you face a blank editor, everything you “learned” seems to vanish. It’s a common problem, … Read more
Welcome! You’re about to take your first steps into the exciting world of programming with JavaScript, the language that powers the interactive web. This guide is designed to take you from a complete beginner to someone with a solid, practical foundation in just 28 days. You don’t need any prior coding experience—just curiosity and a … Read more
1. DOM Selection & Manipulation 1. Select an Element by ID const element = document.getElementById(‘myId’); Explanation: Selects a single DOM element with the ID myId. 2. Select Elements by Class Name const elements = document.getElementsByClassName(‘myClass’); Explanation: Returns a live HTMLCollection of all elements with the class myClass. 3. Select Elements by Tag Name const elements … Read more
Useful JavaScript Snippets for Web Developers A curated collection of essential vanilla JavaScript code snippets, organized into categories for easy reference. Each snippet includes a practical example and a detailed explanation. 📂 1. DOM Manipulation Working with the Document Object Model is a cornerstone of front-end development. 1.1. Select a Single Element Select the first … Read more
Discover My Latest Code Repositories & Downloadable Guides 📚💻 I’ve been hard at work over on GitHub crafting practical code examples and in-depth guides for web developers, automation enthusiasts, and Google Apps Script fans. Below you’ll find all my active repositories—each packed with hands‑on examples—and links to downloadable PDF versions so you can study offline … Read more
Get the full book https://www.amazon.com/dp/B0FC7J9PY9 or https://www.amazon.ca/dp/B0FC7J9PY9 Introduction Welcome to JavaScript Power Drills: 100 Exercises for Coders!Whether you are an aspiring developer, an experienced programmer looking to brush up on your JavaScript, or a coding instructor seeking reliable practice materials, you’ve found the perfect resource. This book was created to help you move from understanding … Read more