Writing unit tests in Python: Basic Primer

Unit testing is probably one of the most important as well as one of the most neglected software development. I…

Playing games with Machine Learning and Python

Machine learning is a crazy new innovation that is poised to disrupt human life as we know.Gaining a deeper understanding…

Writing Streaming services with gRPC

In my last article here I explained how to write your own gRPC service(please go through it before starting this tutorial).…

Designing Systems with Aspect Oriented Programming

What is Aspect Oriented Programming? Aspect Oriented Programming is a programming construct or paradigm which is used to increase modularity…

Toy Python BlockChain Implementation

Blockchain has been in the news for quite sometime now Though I think it might be a little early to believe…

Tutorial – Writing your first gRPC service in Python

In my last blog post(here) I explained the advantages of moving your micro services to gRPC, and I felt that…

MicroServices on gRPC

Using gRPC for interaction between your microservices can save you time, money and bandwidth. All this while keeping your code base simple and open to polyglot implementation.

Server Deployments vs AWS lambdas

AWS lambdas are a Functions as a service from amazon. Google has google cloud functions, but they have don’t have…

Database caching with Redis

About 2 years into our startup, our database servers very doing more than 97% CPU load all the time, and it was…

Sharding Mongo DB

Mongo DB is one of the most widely used NoSql database available in the industry today. Not only does it scale…