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

@Codingdemon

# RITIK Singh

@Codingdemon · Joined December 2022

### [How to run n8n locally using Node.js](https://codingdemon.hashnode.dev/how-to-run-n8n-locally-using-nodejs?utm_source=hashnode&utm_medium=feed)

A simple, step by step guide for learning and development Automation means teaching your computer to do repetitive tasks for you, the same way you might teach a friend to make tea while you do something else. n8n is a tool that lets you connect diffe...

5 min read · [codingdemon.hashnode.dev](https://codingdemon.hashnode.dev/how-to-run-n8n-locally-using-nodejs?utm_source=hashnode&utm_medium=feed)

[Aug 11, 2025](https://hashnode.com/posts/how-to-run-n8n-locally-using-nodejs/689a0c09fef88a70800a6197)

### [Unlocking the Secrets: Counting Digits in an Integer Made Easy](https://codingdemon.hashnode.dev/unlocking-the-secrets-counting-digits-in-an-integer-made-easy?utm_source=hashnode&utm_medium=feed)

Learn how to count digits in an integer using loops and logarithms for efficient coding

4 min read · [codingdemon.hashnode.dev](https://codingdemon.hashnode.dev/unlocking-the-secrets-counting-digits-in-an-integer-made-easy?utm_source=hashnode&utm_medium=feed)

[Jun 16, 2024](https://hashnode.com/posts/unlocking-the-secrets-counting-digits-in-an-integer-made-easy/666efe73a0b4e04032d26dfc)