---
title: "J K (@ferret) | Hashnode"
description: "J K (@ferret) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@ferret"
---

@ferret

# J K

@ferret · Joined August 2023

## Comments

[well done! very helpful!](https://hashnode.com/posts/what-is-env-file-in-nodejs/64cb0da93f957ec7a471aa35/comment/64cba4de168be6c0a17e612d)

Comment · Article · Aug 3, 2023 · [What is .env file in Node.js?](https://hashnode.com/posts/what-is-env-file-in-nodejs/64cb0da93f957ec7a471aa35)