---
title: "Dollar Dhingra (@dollardhingra) | Hashnode"
description: "Senior Software Engineer at TO THE NEW. Read the latest articles by Dollar Dhingra on Hashnode."
url: "https://hashnode.com/@dollardhingra"
---

@dollardhingra

# Dollar Dhingra

@dollardhingra · New Delhi, India · Joined March 2021

Senior Software Engineer at TO THE NEW

### [Bus Factor in Software Engineering](https://dollardhingra.hashnode.dev/bus-factor-in-software-engineering?utm_source=hashnode&utm_medium=feed)

What happens to your project, if the most important member of your team doesn't return to work the next day?

4 min read · [dollardhingra.hashnode.dev](https://dollardhingra.hashnode.dev/bus-factor-in-software-engineering?utm_source=hashnode&utm_medium=feed)

[Jan 25, 2022](https://hashnode.com/posts/bus-factor-in-software-engineering/61f02fe487fd2728e7cd3a97)

### [Python Code Best Practices](https://dollardhingra.hashnode.dev/python-code-best-practices?utm_source=hashnode&utm_medium=feed)

A collection of Python code best practices. Read to check how many of these you already know!

4 min read · [dollardhingra.hashnode.dev](https://dollardhingra.hashnode.dev/python-code-best-practices?utm_source=hashnode&utm_medium=feed)

[Dec 11, 2021](https://hashnode.com/posts/python-code-best-practices/61b46f5cb18f1f0c68300a8e)

### [#1 Python Anti-Pattern: Mutable Default Arguments](https://dollardhingra.hashnode.dev/python-mutable-default-arguments?utm_source=hashnode&utm_medium=feed)

Save hours of debugging by understanding how to handle mutable default arguments in Python

2 min read · [dollardhingra.hashnode.dev](https://dollardhingra.hashnode.dev/python-mutable-default-arguments?utm_source=hashnode&utm_medium=feed)

[Nov 1, 2021](https://hashnode.com/posts/python-mutable-default-arguments/617fbf26f597ba4a82795b69)

### [Code Quality Tools in Python](https://dollardhingra.hashnode.dev/code-quality-tools-in-python?utm_source=hashnode&utm_medium=feed)

Linters & Formatters in Python

7 min read · [dollardhingra.hashnode.dev](https://dollardhingra.hashnode.dev/code-quality-tools-in-python?utm_source=hashnode&utm_medium=feed)

[Oct 9, 2021](https://hashnode.com/posts/code-quality-tools-in-python/6161bf1c18374f2573271bf1)

### [Another CoWIN Vaccine Availability Website](https://dollardhingra.hashnode.dev/another-cowin-vaccine-availability-website?utm_source=hashnode&utm_medium=feed)

Read on if you are interested in contributing to open source or booking vaccine slots in India

4 min read · [dollardhingra.hashnode.dev](https://dollardhingra.hashnode.dev/another-cowin-vaccine-availability-website?utm_source=hashnode&utm_medium=feed)

[May 17, 2021](https://hashnode.com/posts/another-cowin-vaccine-availability-website/60a29067b36d3a2a89ce50b0)