.env.local [work] [Desktop]

Different ecosystems handle .env.local with slight variations, especially regarding how these variables are exposed to the client side. 1. Next.js

Hardcoding secrets like AWS tokens or Stripe API keys into your code repository puts you at risk of accidental exposure. If your repository is public—or even if a private repository is breached—your secrets are compromised. .env.local is kept strictly on your machine, ensuring secrets stay safe. 2. Individual Customization .env.local

Vite requires a specific prefix ( VITE_ ) to expose variables to your client-side code: # In .env.local VITE_API_URL=https://example.com Use code with caution. javascript // In your code console.log(import.meta.env.VITE_API_URL); Use code with caution. Critical Security Best Practice: The .gitignore Rule Different ecosystems handle