npm quiz

Test your npm knowledge with a free interactive quiz — 35 questions with answers and explanations. No signup needed to play.

What does `npm outdated` show?

1. What does `npm outdated` show?
2. What is the purpose of the `scripts` field in package.json?
3. What is `node_modules`?
4. What is the npm registry?
5. Which command adds `lodash` to `dependencies` and installs it?
6. How do you install a package globally?
7. What does the tilde range `~1.4.2` allow?
8. What does `npm uninstall <pkg>` do?
9. In semver `^1.4.2`, which updates does the caret allow?
10. What does `npm init` do?
11. What does `npm run build` do?
12. What is the difference between `dependencies` and `devDependencies`?

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