Code Q&A Questions

What is HMR?

HMR (Hot Module Replacement) is a feature in modern web development tools that updates your app...

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What is a CDN?

A CDN (Content Delivery Network) is a network of servers spread around the world that delivers...

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What is CORS?

CORS (Cross-Origin Resource Sharing) is a browser security feature that controls which websites...

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What is the DOM?

The DOM (Document Object Model) is the browser's live representation of a web page. When a...

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What is a monorepo?

A monorepo is a single git repository that holds multiple projects or packages, rather than...

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What is an ORM?

An ORM (Object-Relational Mapper) is a tool that lets you interact with your database using your...

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What is convention over configuration?

Convention over configuration is a software design principle where sensible defaults are built...

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What is Ruby on Rails?

Ruby on Rails is a web framework that makes it fast to build web applications. It's written in...

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What is Rust?

Rust is a programming language that helps you write fast, reliable software without common bugs...

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What is Python?

Python is a programming language that's designed to be easy to read and write. It's one of the...

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