Feel free to checkout this blog to see increasing array size in action. Firstly what is Amortized time complexity? According to Wikipedia: In computer science, amortized analysis is a method for analyzing a given algorithm’s complexity, or how much of a resource, especially time or memory, it takes to execute…

First, let’s see slice and append in action: Output: [10] [20 2] [40 2 3] [40 2 3 4] Output is a bit different from what we were expecting right? How come slice3[0] is 40 as we have set it to 30. Let’s understand how slice and append function…

Many people prefer command line over GUI because it is more efficient for most of the day-to-day tasks of a programmer. In short, “Command line is Love”. But in the case of resolving the conflicts “GUI is Magic”. In this post, I will be covering How to resolve merge conflicts…

The time complexity of calculating distinct count is of order O(N) which is pretty huge if you have the requirement to have real-time analysis on these metrics. Let’s take an example, Facebook wants to know active users/per minute on the platform. Now, people can log in multiple times with different…

What is Microservices Architecture? Microservices: Small, and Focused on Doing One Thing Well. BY Wikipedia: Microservices are a software development technique — a variant of the service-oriented architecture (SOA) architectural style that structures an application as a collection of loosely coupled services. …

“In Actor model, Actors are the basic computation unit and they can interact with each other through messages. You can think an actor as a class containing receive and send message functions, and they can have their own private state and functions. …

Please first read my blog regarding embedded fields in Golang here. What is Design Pattern? By Wiki: In software engineering, a design pattern is a general repeatable solution to a commonly occurring problem in software design. A design pattern isn’t a finished design that can be transformed directly into code. …