User Interface (UI)

RAP: Let’s discuss the architecture and technical details

Reading Time: 4 minutes In the previous blog, we discussed the journey and the features of RAP. In this blog, we will discuss the architecture and technical details. RAP Architecture: We have tried to follow the Domain-Driven Design and Reactive principles in designing RAP architecture. All RAP team members completed all the Reactive Architecture courses launched by Lightbend on cognitive classes to ensure adherence to reactive principles. These courses Continue Reading

ngRx with Redux in Angular

Reading Time: 4 minutes In this blog, we will see the basic pattern of Redux and some benefits and some high-level concepts of redux and then we will discuss the brief about ngRx and its basic implementation. Redux: Redux is a predictable state container for JavaScript apps. It helps you write applications that behave consistently, run in different environments (client, server, and native), and are easy to test. On top of Continue Reading

Ionic Page LifeCycle Events

Reading Time: 3 minutes As we know Ionic pages are nothing but internally it is converted into an Angular component only as we all know Ionic frame is built on the top of Angular. And just like Angular Framework has its lifecycle hooks which we follow during the development of Web Application, Similarly, we have some interesting lifecycle events for ionic framework too which can capture and perform some Continue Reading

Angular Router: Parameter with the snapshot

Reading Time: 3 minutes The Angular Router is a powerful router library that allows developers to implement advanced functionality in their Angular applications. Earlier what we were doing if we want to send the value of the parameter from one component to the other we were makes use of the @Input decorator to get hold of that value that was being passed in from one component to the other. But, Continue Reading

Getting started with Svelte

Reading Time: 2 minutes Svelte is a lightweight modern JavaScript library (4.57KB minified) intended for use on projects where legacy browser support is not necessary. It uses modern JavaScript (querySelectorAll, classList, matchesSelector) to help make it as lightweight as possible and therefore only works on the latest version of modern browsers E.g. Chrome, Firefox, Opera, IE10+. Svelte is used to develop cybernetically enhanced web apps. Why Svelte? Svelte is Continue Reading

What’s New in Angular 8

Reading Time: 3 minutes I am sure you all are excited about the Angular 8 release, So your wait is over now. In this blog, we will discuss newly introduce features and also discuss the breaking features which is partially introducing a feature which is yet to be developed completely and will introduce in Angular 9. Angular 8 is finally here and includes a preview of Ivy, service worker Continue Reading

State Management using NGXS in Angular

Reading Time: 3 minutes Why do we need State Management? When creating a web application, one of the questions to ask is how data should be managed. The next question is how this could this be performant and reliable. The current trend is to use a Redux-based storage solution, which consists of a Store, Selectors to get data from the store in the form of Observables and Actions to modify Continue Reading

Introduction to callbacks in Node.js

Reading Time: 2 minutes If you are familiar with JavaScript, you may have got acquainted with the concept of callbacks. If not, no worries, as here we will be discussing some basics of callbacks and how they actually work with respect to node.js. You may already know that the type of JavaScript functions is Object. So, just like any other object such as Array or String, we can pass Continue Reading

RxJS Operators in Angular

Reading Time: 3 minutes Many of us make use of RxJS for its Operators and the Observable is treated as a foundation for that.  further, in this blog, we are going get the understanding of Operators provided by RxJS but before digging into it lets under what is Operators. What are the Operators? Operators are basically pure functions, that transform information into the observables stream. it always creates new Continue Reading

Angular Lifecycle Hooks

Reading Time: 4 minutes Every Angular component has a lifecycle. A component has a lifecycle managed by Angular itself. Angular manages creation, rendering, data-bound properties, etc. Every Angular component and Angular directive have a lifecycle and the following information can be applied to both. In this blog, we will learn more about Angular Lifecycle Hooks. What is Angular Lifecycle? Each Angularjs version goes through various phases in its lifecycle. Continue Reading

Dockerizing a NodeJS app with Redis

Reading Time: 2 minutes Hi folks, in this blog I would walk you through how can we seamlessly dockerize a NodeJS app along with redis, So as we know that docker is a pretty decent way of streamlining and making the process of deployment easier, efficient and pluggable, so let’s gets started but before that, the prerequisite for the blog is a basic understanding of docker

Drag N Drop using Angular 7

Reading Time: 4 minutes Drag and Drop is one of the new features which is provided by Angular 7. Angular 7 makes it very easy to implement this feature. So here, in this blog, we are going to learn how to drag and drop the items from a list of numbers using a basic example. Before getting started with the implementation there are some basic pre-requisites which is necessary Continue Reading

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