what is the difference between angular and node js?
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Angular JS is a front-end framework and can be used with any backend programming language like PHP, Java etc. whereas Node JS is simply a server-side language, in a web application like context it acts as a Java on the server side. ... Angular JS runs on the client browser whereas Node JS runs on the server side.
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Difference between AngularJS and Angular 2 The first version of Angular was released in the year of 2010. ... AngularJS is completely based on controllers and the View communicates using $scope whereas Angular 2 is completely a component-based approach. In Angular 2, both, controller and $scope are completely gone.
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React is processing in-browser data and making API calls. Node is handling requests from the browser, making database calls, handling authentication, etc. Because of these different responsibilities, Node makes use of different modules than a frontend framework.
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You can use data-ng-, instead of ng-, if you want to make your page HTML valid. Absolutely there is no difference between the two, except that certain HTML5 validators will throw an error on a property like ng-app, but they don't throw an error for anything prefixed with data-, like data-ng-app.
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This is mostly because of bulky source map files. When you do ng serve , Angular serve the app from memory instead of the dist folder (the file-system). This means the entire code (along with map files) will be loaded into the system's memory and this is the main reason why your system or IDE getting slow.
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AngularJs is a Javascript framework and language used to express programs/functionality is javascript. ... NET MVC (ASP.NET MVC) is a Web development framework based on top of . NET Framework and the language used to express programs/functionality is C# or VB.
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AngularJS is based on MVC ( Model View Controller) architecture , on the other hand Angular2 is based on component structure. AngularJS is built using JavaScript , on the other hand Angular2 is built using TypeScript (superset of JavaScript).
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There is no difference between ng-model and data-ng-model if you see in terms of AngularJs. Actually, 'data' used as prefix to validate HTML5 validation. So, it is good practice to use data-ng-model , however, you can use ng-model as well. There is no problem in that also.
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In Angular 2, template is the View, class is the Controller & the Service (when it used to retrieve data) is the model. Because Angular is a client side framework, the MVC pattern Angular follows may be called as MVVC (Model, View, View Controller).
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Node. js is a Javascript run-time environment built on Chrome's V8 Javascript engine. It comes with a http module that provides a set of functions and classes for building a HTTP server. For this basic HTTP server, we will also be using file system, path and url, all of which are native Node.
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Node. js is primarily used for non-blocking, event-driven servers, due to its single-threaded nature. It's used for traditional web sites and back-end API services, but was designed with real-time, push-based architectures in mind.
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Angular is a complete framework while React is a JavaScript Library. Angular uses a two-directional data flow process where it updates the Real DOM directly while React updates only the Virtual DOM and is concerned with the one-directional data flow. ... For uni-directional data flow, React needs to be augmented by Redux.
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From a performance standpoint, Angular 2 is 5 times faster compared to AngularJS. AngularJS doesn't support for mobile devices, whereas Angular 2 is designed by keeping in mind to support mobile devices. Angular 2 has more language choices (TypeScript, JavaScript, Dart, PureScript and Elm etc.)
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Developers describe AngularJS as "Superheroic JavaScript MVW Framework". AngularJS lets you write client-side web applications as if you had a smarter browser. ... On the other hand, Spring is detailed as "Provides a comprehensive programming and configuration model for modern Java-based enterprise applications".
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Angular is a full-fledged mobile and web development framework. ... However, that simplicity as the main advantage of React is neutralized because you have to learn to work with additional JavaScript frameworks and tools. Angular itself is more complex and takes quite some time to master.
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1 Answer. They are aliases. Angular allows both in order to name a directive. The data-ng-repeat allows the HTML to be validated through validators that do not understand Angular.
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AngularJS is not a programming language, but rather a JavaScript framework for single-page application s. ... If you're interested in client-side web development, learn HTML, XML, CSS, and JavaScript first.