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February 28, 2026 · 1 min read

How do you handle environment variables in a Next.js application, and why is it important?

In Next.js, environment variables can be managed using .env.local, .env.development, and .env.production files. It’s important to use them to keep sensitive data, like API keys, secure and to allow different…

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📅 Feb 28, 2026 ⏱ 1 min read

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How do you handle environment variables in a Next.js application, and why is it important?

COVER // HOW DO YOU HANDLE ENVIRONMENT VARIABLES IN A NEXT.JS APPLICATION, AND WHY IS IT IMPORTANT?

In Next.js, environment variables can be managed using .env.local, .env.development, and .env.production files. It’s important to use them to keep sensitive data, like API keys, secure and to allow different configurations for development and production environments.

devops environment-variables nextjs security

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