1. What is one of the advantages of integrating WebAssembly with Node.js?
2. What library does the Express application use to read and write data to a JSON file?
3. What is the difference between loading a module in the browser and in Node.js?
4. What technique can you use to run an npm script before or after an existing npm script?
5. What is the name of the task Webpack performs to eliminate dead code?
6. What is the purpose of a loader in Webpack?
7. What is the difference between the describe() and test() functions in Jest?
8. How do you pass additional CLI flags to the npm test command?