Node.js Environment Variables | Default Values, Type Conversion & Features
#nodejs #environmentvariables #dotenv #webdevelopment #learntocode2024 #environmentvariables #setup #features #defaulvalue #undefined
Take your Node.js environment variable management to the next level! 🚀 Learn about powerful features and use cases to simplify and optimize your app's configuration.
📂 *What You'll Learn:* 1️⃣ **Default Values**: Handle undefined variables gracefully.
2️⃣ **Type Conversion**: Convert string variables to booleans or numbers.
3️⃣ **Nested Variables**: Reference variables within your `.env` file.
4️⃣ **Overriding Variables**: Override settings directly from the command line.
These techniques are essential for building robust and flexible Node.js applications. Perfect for developers who want to master app configuration!
