diff --git a/src/data/roadmaps/nodejs/content/106-nodejs-command-line-apps/102-taking-input/index.md b/src/data/roadmaps/nodejs/content/106-nodejs-command-line-apps/102-taking-input/index.md
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 # Taking input
 
 Node.js provides a few ways to take inputs from user, including the built-in `process.stdin` and `readline` module. There are also several third party packages like `prompts` and `Enquirer` built on top of `readline` that provide an easy to use and intuitive interface.
+
+- [How to read from stdin line by line in Node](https://stackoverflow.com/questions/20086849/how-to-read-from-stdin-line-by-line-in-node)
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