angular

Pipes Angular

Pipes in Angular 9

Reading Time: 5 minutes What are Pipes ? Pipes in Angular allows you to transform output in your template. Pipes are a feature built into Angular. The easy it sounds, the easier it is to code. In this blog, we will learn the basics of pipe, how to implement them, and their use cases in different scenarios. To begin, we just need to know that pipes are something that Continue Reading

Routing in Angular 9

Reading Time: 7 minutes Angular is a fully-featured framework that helps in creating single-page applications(SPA). In the SPA the whole page is not reloaded every time, only the view is changed. So when the application is loaded for the first time, all the pages from the server will be not be rendered. It’s the only index.html that loads when the application is loaded. The basic aim of this blog Continue Reading

Visualizing data with NGX-Charts in Angular

Reading Time: 5 minutes Data Science, Data Analytics, Big Data, these are the buzz words of today’s world. A huge amount of data is being generated and analyzed every day. So communicating the insights from that data becomes crucial. Charts help visualize the data and communicate the result of the analysis with charts, it becomes easy to understand the data. There are a lot of libraries for angular that Continue Reading

Angular

Basics of Angular: Part-1

Reading Time: 4 minutes What is Angular? What it does? How we implement it in a project? So, here are some basics of angular to let you learn more about angular. Angular is a Typescript-based open-source front-end web application platform. The Angular Team at Google and a community of individuals and corporations lead it. Angular lets you extend HTML’s syntax to express your apps’ components clearly. The angular resolves Continue Reading

Basic Introduction to Unit Testing in Angular

Reading Time: 6 minutes What is Unit Testing? Unit testing is testing a unit in an isolated environment. A unit can be a class, component, service, directive module, etc. which can be logically separated from the software. Any unit in an app is not isolated, it’s quite normal that it will be depending on the other units in an application for resources like data or methods. So if we Continue Reading

New features available in Angular 9

Reading Time: 4 minutes Angular is one of the most popular frameworks for making web applications. Angular community launched Angular 9 yesterday. The latest version is smaller, faster, easier to use, and has given some more powerful features which enhances our application. The major change with this release is that it switches the application to the Ivy compiler and run-time by default. This version also introduced various improved ways Continue Reading

Progressive Web App Testing with Cypress.io

Reading Time: 4 minutes A few days back during a client presentation, we were discussing different tools that can help us to perform end to end testing of a web app developed on some emerging technologies like Ionic, React, Angular and Vue. I am a super fan of selenium for testing different web apps and also have used Protractor for testing some of the angular based applications but this Continue Reading

Protractor: One stop for Web/Mobile Application Testing

Reading Time: 2 minutes Automation testing processes are gaining popularity in order to have a degree of excellence in terms of speed quality and accuracy. A strategy to adopt Automation Testing should clearly define the scope of the tool selected for execution. In contrast with the past, Angular has been a boost with the provision of the next generation framework and uses HTML to define the application’s user interface. 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

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

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

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