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Hi friends,

I’m Kumar Gandhi. I’m a Web developer striving to write quality code.

On this web site I might write about my experiences in life, share my knowledge, maybe share my developer skills!!, I am not sure.

I live in Bangalore (IN) with my family and I really hope you enjoy my site, if you do please signup to follow me.

Latest Posts

How to Create a Treemap Chart Using D3.js in Angular

Visualizing hierarchical data can be challenging when you need to display large amounts of information in a limited space. A treemap chart represents hierarchical data using nested rectangles. Each rectangle represents a data item, and its size is proportional to a numerical value. Treemaps are useful for financial portfolios, storage usage, sales distribution, analytics dashboards,…

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How to Generate a QR Code in Angular Using ng-qrcode

QR codes are useful for sharing URLs, product information, contact details, event tickets, and more. In Angular, you can generate them with the ng-qrcode package instead of implementing QR encoding yourself. In this tutorial, we’ll install ng-qrcode, add its component to an Angular application, generate QR codes from dynamic input, and review customization options and…

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Getting started with ChartIQ in Angular.

ChartIQ is a powerful and versatile charting library that allows you to create interactive financial charts for your web applications. In this tutorial, we will be using Angular to build a simple charting application that displays a line chart of stock price data. Before we begin, you will need to have the following tools installed…

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How to use RxJS effectively in Angular for reactive programming

Introduction to Reactive Programming and RxJS Reactive programming is a paradigm that allows developers to build responsive, event-driven applications by modeling data as streams of events. In the context of Angular, RxJS (Reactive Extensions for JavaScript) is a powerful library that enables effective reactive programming. By embracing RxJS, developers can handle asynchronous operations, event streams,…

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