How can you access environment variables in a Node.js application using the process object?
- process.env.MY_VARIABLE
- Node.env.get("MY_VARIABLE")
- global.MY_VARIABLE
- env.process.MY_VARIABLE
In a Node.js application, you can access environment variables using process.env.MY_VARIABLE. The process object provides access to environment variables, and you access them using dot notation. The other options are incorrect syntax or reference non-existent objects.
Loading...
Related Quiz
- Which of the following events is emitted when data is available to read from a readable stream?
- Which of the following template engines uses a tag-based syntax to embed JavaScript code into HTML?
- What is the primary benefit of implementing a Write-Through caching strategy?
- How do database management systems typically handle indexing of JSON and XML data types?
- You are tasked with ensuring that a web application works seamlessly and that all components interact as expected. Which testing approach would be most suitable to verify the interactions between different components and services?