Here, the focus is on upgrading Angular 13 to Angular 15, Nodejs 14 to Nodejs18, Spring Boot 2.x to Spring Boot 3 along with Java 11 to Java 17. I will also discuss some errors that I encountered while performing this upgrade. This blog will assume that you’re already using…

In Spring, first it is important to understand the concept of Inversion Of Control (IoC). IoC is a software engineering principle which helps to transfer the control of objects to a Container. IoC is achieved through Dependency Injection in Spring. Dependency injection is the process of providing the dependencies and…

Imagine you’re working at a Burger Junction and you need to make a burger. Before starting to work, you’ve already set up items that you’d need like buns, patties, sauces etc, so when you actually are going to make a burger you’ve everything that you need ready. When we are…

LinkedIn recently (re)launched its polls feature and has been trending since then. With everyone trying their hands on it, I did too. I observed LinkedIn polls from an author and a voter’s perspective as a part of a challenge and came up with some insights and improvements. Polls are done…

A brief explanation. Introduction NPCI (National Payments Corporation of India) a not-for-profit organization functions under RBI (Reserve Bank of India) and IBA (Indian Bank Association). It was launched in 2008 with an aim to handle and transform payments in India. One of the prominent services of NPCI includes payments through UPI…

Purpose of this article is to pen down my understandings on What, Why and How of User Personas while I finish my first case study. What ? A user persona is a representation of an end user. This is also an end product of all your user research. Anyone glancing at the…

User Experience Design is all about designing a seamless experience for your user. But, what does day to day activities of a UX designer look like and what are the processes they follow? These were some of the questions I was looking answers for, a month ago. And guess who…