Angular Vs Angularjs
Comparing Angular and AngularJS: Which is Right for You?
Angular Vs Angularjs
AngularJS and Angular are two different frameworks for building web applications using JavaScript and TypeScript. AngularJS, also known as Angular 1, was developed by Google and released in 2010, while Angular (commonly referred to as Angular 2+) is a complete rewrite of AngularJS and was released in 2016. AngularJS uses JavaScript while Angular uses TypeScript, which is a superset of JavaScript that provides additional features like static typing. Angular has improved performance, better support for modern web development practices, and a more modular architecture compared to AngularJS. Overall, Angular is considered the more powerful, flexible, and scalable framework for building modern web applications.
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1 - AngularJS, also known as Angular 1, is a JavaScript based open source web application framework maintained by Google. Angular, on the other hand, is a newer version of the framework, often referred to as Angular 2+ or just Angular.
2) AngularJS uses JavaScript, while Angular primarily uses TypeScript, a superset of JavaScript that adds robust type checking and other features.
3) AngularJS utilizes controllers to manage the application's logic, while Angular uses components, which are more efficient and promote better code organization.
4) AngularJS relies on two way data binding, where changes in the model are automatically reflected in the view and vice versa. Angular, however, uses one way data binding by default, improving performance.
5) Angular has a more modular architecture with features like Angular Modules, which help in organizing the codebase better and enabling lazy loading of modules for improved performance.
6) Angular has an improved dependency injection system that helps in managing dependencies more effectively compared to AngularJS.
7) Angular comes with a built in command line interface (CLI) tool that aids in creating, building, and testing Angular applications more efficiently, whereas AngularJS requires additional tools for similar tasks.
8) Angular has a more robust and integrated testing framework with tools like Jasmine and Protractor, making it easier to write and execute tests for Angular applications.
9) Angular provides better performance optimizations such as Ahead of Time (AOT) compilation, tree shaking, and code splitting, which are not as advanced in AngularJS.
10) Angular has a more extensive ecosystem with a larger community, better documentation, and more available libraries and tools compared to AngularJS.
11) Angular introduced the concept of Angular Universal for server side rendering, which helps in improving the performance and SEO of Angular applications, a feature not present in AngularJS.
12) Angular has improved error handling and debugging capabilities, making it easier for developers to identify and fix issues in their applications.
13) Angular encourages the use of reactive programming paradigms with features like RxJS, enabling developers to build more responsive and scalable applications.
14) Angular provides better support for mobile development with features like Angular Material and components designed for building responsive web applications.
15) Considering the numerous advantages of Angular over AngularJS, our training program focuses on teaching students the latest version of Angular to equip them with the skills needed in today's web development industry. Our training covers topics such as TypeScript, Angular CLI, components, services, routing, forms, HTTP requests, testing, and performance optimization, ensuring that students are proficient in building modern and efficient web applications using Angular.
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