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Showing posts with label javascript. Show all posts
Showing posts with label javascript. Show all posts
Sunday, October 09, 2022

React Removing Unused CSS and Obfuscate JavaScript in Post Build Process

This is continues of my previous post about how to remove unused CSS and convert unclear JavaScript to protect your source code in the post-build process. If you are using CSS libraries like Bootstrap, Tailwind CSS, etc.. and sometimes multiple frameworks. But your application components are not using all of the styles and it adds more weight to the application performance. This post will explain how to configure the React post-build process to remove unused CSS and hidden JavaScript files that enhance the application security and definitely improve the app loading time and save the overall bandwidth cost.

React Removing Unused CSS and Obfuscate JavaScript

Thursday, October 06, 2022

Angular Removing Unused CSS and Obfuscate JavaScript in Post Build Process

Nowadays most applications are developed based on large CSS libraries like Bootstrap, Tailwind CSS, etc.. and sometimes multiple frameworks. But your application components are not using all of the styles and it adds more weight to the application performance. This post will explain the Angular post-build process to remove unused CSS and hidden JavaScript files that enhance the application security and definitely improve the app loading time and save the overall bandwidth cost.

Angular Removing Unused CSS and Obfuscate JavaScript

Tuesday, March 10, 2020

Event Emitters Component Interactions in Angular Ionic

This article is more about understanding the Event Emitters in Angular and Ionic. Data flow is the most important when you build an application to communicate with components. Event Emitters will help you to even bind using @Input @Output decorators. Here is a simple example to display and update the user profile using Angular Event Emitters. For this demo I choose Ionic framework for better experience. Take a quick look at the live demo.

Event Emitters Component Interactions in Angular Ionic

Friday, November 01, 2019

New Ionic 5 Angular 8 Display, Update and Delete Records with RxJS

This post is about displaying the API records with delete and update actions using new Ionic and Angular reactive programming. This is a continuation of Ionic Angular series and it explains to you how to distribute the data between the components using RxJS method like BehaviorSubject. All of the feed API responses/records storing in a reactive object, This help the application DOM works seamlessly with update and delete operations. Implement this to your side project and enrich your applications.

New Ionic 5 Angular 8 Update and Delete Records with RxJS

Tuesday, September 10, 2019

Ionic 5 and Angular 8: Restful API User Authentication Login and Signup using Guard and Resolver

This is a continuation of my previous article creating an Ionic Angular project with welcome and tabs home page. Today’s post explains how to implement login authentication system for your Ionic Angular application with guards and resolvers. It will show you how to log in with a user and store the user data and protect the routes, so it deals with token-based authentication. Every user details will be stored in an external database and a PHP based API is used in the backend for handling this authentication.

Ionic 5 and Angular 8:Create a Welcome Page with Login and Logout.

Thursday, June 06, 2019

Angular 8 Lazy Load Routing.

Angular announced a new version 8.0 and its improved few methods and the compiler to reduce the bundle size 40% less. Now time to update my previous article Angular Routing with Lazy loading Design Pattern. This post is about how to upgrade your Angular 7 application with Angular 8 configurations and changing the lazy load routing with Angular 8 loadChilder promise method. Take a look the setup video to understand more.

Angular 8 Lazy Load Routing.

Thursday, May 02, 2019

Angular Routing with Lazy Loading Design Pattern

Lazy loading is a design pattern to implement large scale Angular projects. Using this system design we can load the components based on the application need. This way we can increase the application performance. This article is a continues of Angular routing project, please follow the previous parts for better understanding. This will explain how to covert default component-based structure to Angular lazy loading pattern.

Angular Routing with Lazy Loading Design Pattern

Wednesday, April 03, 2019

Generating PDF Documents on the Fly Using Nodejs and Kue

PDF documents are a very common form of hypermedia documents. Whether it’s books, bills, or invoices we consume PDF documents on a daily basis. In this article, we are going to learn how to generate PDF documents using Node.js and Worker queue called Kue. PDF generation is used in products such as E-commerce based applications, airline tickets, hotel booking, etc. We can use the same principle which I am going to show you below and apply it to implement the feature.

Generating PDF Documents on the Fly Using Nodejs and Kue

Monday, March 04, 2019

Angular Dynamic Routes for User Profiles

Are you working with social applications and user profiles? This post is about implementing dynamic routes for Angular application with basic route validations. This article is a part of Angular routing series for better understanding, please check my previous articles. Here you find importing the dynamic route value and validating with a regular expression for protecting the application routes.

Angular Dynamic Routes for user profiles

Sunday, October 14, 2018

Ionic Electron Desktop App

Ionic has an excellent Angular framework for creating mobile applications for iOS and Android. Ionic team is planning to launch an update with Angular 6.0 version, right now Ionic 4.0 is in beta development. This post is about using ElectronJS for JavaScript based applications, using this you can convert an application into a Desktop application for MacOS, Windows and Linux. Take a look at this article and follow the steps to generate a desktop application for Ionic.

Angular  Route Guards with Child Components

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