In this article we understand basic blockchain block structure and learn about the fields by taking example of a real block with block-number=#601439 In the Block we have following fields: Block Number/Block Height It represents the number of a block in line, so the first block would be 1, the second 2, and…

Addresses Address or bitcoin addresses are unique identifiers that are composed from 26 to 35 alphanumeric characters. They are used in blockchain transactions and they are responsible for denoting senders and recipients. For every transaction, users can use a new address, but they can reuse old ones if they wish…

In this article, we will understand how to use == the operator in Go to compare object values. We will also look at scenarios where the behavior of this operator looks like a bug in the language but it is due to a lack of understanding. Let’s go through the…

In this post we will learn how to deploy two different Go applications on kubernetes and use them outside cluster via minikube Pre-requisite Minikube cluster Docker 2 different Go applications Kubectl How to start minikube cluster ? First of all create a virtual machine names as sample-docker-machine. docker-machine create --driver virtualbox sample-docker-machine Then get the IP address…

Whenever any user or k8s service account made an HTTP request to an API server, than that request broadly goes through following stages : Authentication Authorization Admission control API server’s and system certificates In typical k8s cluster API server runs on port 6443. And whenever any user creates a cluster on its local machine than…

This blog tells you more about how I started my open-source contributions what are the challenges that I encountered and the steps that I took to tackle them. How it begins ? The world of open source remained unknown to me for a long time because of my background and limited access to knowledge…