all posts

categorized in technology

Preparing for System Design Interviews

How to prepare for system design interview for FAANG companies for senior engineers?

(R)evolution fuelled by Metaverse, AI & VR

"The metaverse is the future, and we are just starting to scratch the surface of its potential." - Unknown

High Availability and Disaster Recovery Strategy for Postgres DB

Ensuring high availability and disaster recovery for our Postgres database is critical for maintaining the uptime and reliability of our applications and services. By implementing robust backup and recovery strategies, along with proactive monitoring and failover capabilities, we can ensure that our Postgres database remains available and recoverable in the event of any unforeseen disruptions or disasters.

The Benefits of Distributed Caching using Redis

Are you looking for ways to improve the performance of your system? One technique that you may want to consider is distributed caching, which allows you to store frequently accessed data in multiple locations, so that it can be quickly accessed from any part of the system.

Nginx as Load Balancer

NGINX is a popular open-source web server and reverse proxy that is often used as a load balancer for high-traffic websites. In this blog post, we will provide an example of how to set up an NGINX load balancer to distribute incoming requests among multiple backend servers.

Switching from node.js to golang

Golang is the best language for building scalable, high-performance applications. Its simplicity, concurrency support, and performance make it a clear choice for developers who want to build efficient, scalable applications with minimal effort.