
Tech Dive - Redis (Quastor Pro)
A deep dive into Redis. We'll talk about the history, key characteristics, data structures supported and more.
Arpan KG /

Distributed Consensus Algorithms Part 1 (Quastor Pro)
A dive into Two Phase Commit and Three Phase Commit protocols. The next part will be on Paxos and Raft.
Arpan KG /

Tech Dive - DNS (Quastor Pro)
We'll talk about what DNS is and why you should care. Plus, the steps in a lookup, propagation and how to debug DNS issues.
Arpan KG /

Tech Dive - Object Storage
In this tech dive, we'll delve into S3, Azure Blob Storage, Google Cloud Storage and other types of Object Storage.
Arpan KG /

Deep Dive - Big O Notation
Arpan KG /

How Etsy Scaled Their Database
Plus MIT's latest Intro to Deep Learning course, Logical Clocks in Distributed Systems, Twitter's Rec Algorithm and more.
Arpan KG /

Metrics for Measuring User Experience and Performance
Plus, a dive into the BFF pattern, the evolution of scalable CSS, what do good OKRs look like and much more.
Arpan KG /

How Shopify Scaled their Black Friday Live Dashboard
Plus, how Google does Code Review and details on Stripe's migration to TypeScript
Arpan KG /

How eBay uses Fault Injection Testing
Many companies use Fault Injection Testing at the infrastructure level, but eBay tests at the application level. Plus, how PayPal solved their Thundering Herd problem.
Arpan KG /

How Netflix Syncs Hundreds of Millions of Devices
The architecture of Netflix' Rapid Event Notification System. Plus GraphQL at LinkedIn and how Large Language Models are thinking.
Arpan KG /