Nikola Tesla may not be as famous as his contemporary Thomas Edison but his inventions (like the AC motor and his experiments in telephony) have had larger impact than Edison's.

If you keep the descriptions of his inventions aside, Tesla was an interesting character. He was a polyglot, believed in …

"Three Thousand Stitches" is a collection of short stories by Sudha Murthy. Unlike her other short story books I have read, most of the stories here are anecdotes from her life and sound vain and righteous. Decent for a quick read.

The tagline of the book is "An amazing way to deal with change in your work and life" and summarizes the book perfectly. Dr Spencer Johnson creates four fictitious characters (2 humans and 2 mice) who are stuck in a maze trying to locate their cheese. One day, their cheese …

Why should the US claim independence from Great Britain? Well, it was "Common Sense" according to Thomas Paine, one of the founders of America. In this pamphlet later converted into a book, Thomas Paine lists out the various reasons for ceding from Britain and taking the next steps towards drafting …

How does one expose the hypocrisy of an orthodoxy? By studying their sources of 'truth' and invalidate them. That's the approach taken by BR Ambedkar in his book "Who were the Shudras?". He quotes the Vedas and other scriptures to demonstrate tampering and selective reading as a basis to prop …

"On Nationalism" is a collection of essays by historian Romila Thapar, jurist AG Noorani and journalist Sadanand Menon. The JNU sedition row of 2016 prompted these personalities to pen down their thoughts on the concept of nationalism and how vested interests misuse it (not just restricted to India but a …

I was aware of Jim Corbett's role as a conservationist where he spent a large portion of his life trying to save the tiger in the United Provinces (currently the state of Uttarakhand) but little did I know that he started off as a hunter. He would be commissioned by …

Email still continues to be a popular communication and collaboration tool especially within enterprises. And Postfix (configurable SMTP server) has withstood the test of time and remains popular.

Programmable SMTP servers like Haraka, Lamson make building applications on top of email easy but I am not comfortable exposing them as …

If you host multiple (virtual hosting) python web apps (django, flask etc) behind nginx on a single server, you have two options:

1. Using subdomains
2. On different URL mount points

Using subdomains, you will have to update your DNS records for every app that you deploy. While the deployment is cleaner …

"The First War of Independence" is the translation of Vinayak Damodar Savarakar's Marathi book on the Sepoy Mutiny of 1857. This is a book I will suggest all English readers to avoid because there are a lot of typos, grammatical errors, bad formatting and factual contradictions (within the book). These …