Pankaj Tanwar's Blog

Pankaj Tanwar's Blog

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Introducing Bestresources.co : Share & explore personal resources at one place!

Introducing Bestresources.co : Share & explore personal resources at one place!

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The Web is crowded. So, I asked engineers from Google, Facebook, Uber etc to share their personal resources and built Bestresources.co

Pankaj Tanwar

A directory is not a folder!

A directory is not a folder!

Pankaj Tanwar

What is the sorting algorithm behind ORDER BY query in MySQL?

What is the sorting algorithm behind ORDER BY query in MySQL?

Pankaj Tanwar

Pankaj Tanwar

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Blog moved to https://pankajtanwar.in/blogs

What is latency? Let’s deep dive & understand possible ways to optimise it.

What is latency? Let’s deep dive & understand possible ways to optimise it.

Have you ever thought, how ‘nodemon’ works internally? Let’s build our own ‘nodemon’ in under 10 minutes!

Have you ever thought, how ‘nodemon’ works internally? Let’s build our own ‘nodemon’ in under 10 minutes!

Do you know 0.1 + 0.2 ≠ 0.3 in JavaScript? Here is why!

Do you know 0.1 + 0.2 ≠ 0.3 in JavaScript? Here is why!

The basics you need to know about Kafka [Graphic Explanation Ahead 🖥️]

The basics you need to know about Kafka [Graphic Explanation Ahead 🖥️]

How to implement WhatsApp like End-to-end encryption?

How to implement WhatsApp like End-to-end encryption?

Interesting analogy to understand synchronous, callback, and async-await (promises) approach like I am 10 Y Kid 🧒

Interesting analogy to understand synchronous, callback, and async-await (promises) approach like I am 10 Y Kid 🧒

How does Github store millions of repo and billions of files?

How does Github store millions of repo and billions of files?

How Instagram computes real-time trending hashtags ?

How Instagram computes real-time trending hashtags ?

System Design - How to design Google Drive / Dropbox (a cloud file storage service)

System Design - How to design Google Drive / Dropbox (a cloud file storage service)