Zaar Hai, Author at DoiT International

5 Key Ingredients for a Successful Cloud Journey

Zaar Hai 28th July 2023

I spent the majority of my career in startup companies where you are often running on a thin budget, understaffed, and have a deadline looming.

Building an attractive developer culture

Zaar Hai 28th March 2022

In the battle for scarce tech talent, money would seem like the ultimate weapon, but it’s not that simple.

The Hidden Costs of Google Compute Engine (GCE) IPs

Zaar Hai 5th May 2021

What you need to know when using more than one network interface in Google Cloud Google Cloud’s Load Balancer with one single global IP and a

Using Google API Python Client in Production-Grade Apps

Zaar Hai 7th December 2020

How to build better software with Python and Google APIs The official Google API Python Client has seen some years. It was written for Python 2

Google Auth — Dispelling the Magic

Zaar Hai 15th November 2020

Or what to do when Google Application Default Credentials break on you Authentication on Google Cloud… it just works, right? You spin a new VM,

Making peace with Prometheus rate()

Zaar Hai 1st September 2020

A long path to making rate() to walk its talk Recently I gave two-part series of talks on the Prometheus monitoring system. In the last chapter

Apache Ignite — A Do-It-All Key/Value DB

Zaar Hai 22nd June 2020

Distributed Databases Redis for hot cache; Cassandra/CouchDB for large datasets… What if there was DB that can do it all? Choosing a database for your next

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