Vishnu Chilamakuru

Introduction Geospatial data, or data that represents a location on the Earth's surface, is becoming...

Introduction Database indexing is a fundamental concept for optimizing the performance of...

A Beginner's Guide for the 'git show' command Git is a powerful version control system that allows...

Let's say you’re writing some code that invokes a service that has a REST API. In order to make a...

Kubernetes is a portable, extensible, open-source platform for managing containerized workloads and...

When any Microservice is deployed to production, you most probably want to know what the application...

There are lots of different technologies available to choose from that can be used to communicate...

A search engine is a software program that helps people find the information they are looking for...

Docker is an open platform for developing, shipping, and running applications. Docker enables you to...

In this blog, I will list the Top 10 Popular Websites where you can find Programming-related courses...

JSON is a data format with a number of data types such as strings, booleans, lists, numbers,...

I work at Class Central as a Backend Engineer. Recently, we started free open Study groups where you...

Git commit messages plays an important role in the life of developers. If your git commit messages ar...

In this blog post, I will mention about 22 most frequently used HTTP Status Codes. I Often google it...

Most of the developers do take online courses across various platforms like Udemy, Coursera, Edx, etc...

In your day-to-day life cycle, I am pretty much sure you would have definitely come across a situatio...

In this post, I will list 4 courses on MongoDB which are completely free. These courses are provided...

MongoDB is an open-source document-oriented NoSQL database that is designed to store a large scale of...

Techniques to scale your Relational Databases - Part 1 Vi...

Techniques to scale your Relational Databases - Part 1 Vi...

Relational database management system (RDBMS) A relational database like SQL is a collecti...

In this post, I will list 4 AWS courses on Postgresql which are completely free. These are short dura...

What is Circuit Breaker? A circuit breaker is a stability pattern used when calling remote...

The grep utility searches any given input files, selecting lines that match one or more patterns. By...

In this article, I will be listing down 10 Popular REST frameworks across multiple programming langua...

Nginx is open-source software for web serving, reverse proxying, caching, load balancing, media strea...

In this short blog, I want to write about git stats which I frequently use to find out a few interest...

A Domain Name System (DNS) translates a domain name such as www.google.com to an IP address. DNS i...

NoSQL is a collection of data items represented in a key-value store, document store, wide column sto...

Index Lambda Expression Collections Method Expressions Streams Optional Lamb...