Tips

October 28, 2025 • 4 mins read

Top 30 Must-Know JavaScript Snippets for Developers

JavaScript remains one of the most widely used languages in modern development. Having a reliable set of reusable code snippets saves time, improves code clarity, and speeds up daily development tasks. This article collects 30 practical JavaScript snippets that are useful in real-world scenarios across front-end applications, back-end utilities, and browser automation. Each snippet includes a brief explanation and a realistic use case.

David Green

AI & Coding Tools

October 26, 2025 • 4 mins read

Can GitHub Copilot Suggest Entire Functions or Classes?

If you’ve been coding for a while, you’ve probably heard about GitHub Copilot - the AI tool that promises to make your editor feel like it’s reading your mind. Most people use it for small autocompletions or finishing a line of code, but many still wonder: can it actually generate full functions or even complete classes?

David Green

Tips

October 24, 2025 • 2 mins read

What Are Code Snippets?

If you write code regularly, you’ve probably run into the same small tasks again and again — formatting a date, handling an error, fetching some data, or printing debug info. That’s where snippets come in.

David Green