Home » Tag Archives: AngularJS

Tag Archives: AngularJS

AngularJS: Different ways of using Array Filters

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AngularJS provides filter feature which can be used to format input value or to filter an Array with the given matching input criteria. For example you can use ‘date’ filter to format a Date value into human readable Date representation like MM-DD-YYYY as {{dob | date}}. On the other hand there are Array filtering feature which is very useful while ...

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AngularJS: Introducing modules, controllers, services

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In my previous post AngularJS Tutorial: Getting Started with AngularJS we have seen how to setup an application using SpringBoot + AngularJS + WebJars. But it’s a kind of quick start tutorial where I haven’t explained much about AngularJS modules, controllers and services. Also it is a single screen (only one route) application. In this part-2 tutorial, we will take ...

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AngularJS Tutorial: Getting Started with AngularJS

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AngularJS is a popular JavaScript framework for building Single Page Applications (SPAs). AngularJS provides the following features which makes developing web apps easy:             Two way data binding Dependency Injection Custom HTML Directives Easy integration with REST webservices using $http, $resource, Restangular etc Support for Testing and many more… Though there are lot more features ...

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ngImprovedTesting: mock testing for AngularJS made easy

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Being able to easily test your application is one of the most powerful features that AngularJS offers. All the services, controllers, filters even directives you develop can be fully (unit) tested. However the learning curve for writing (proper) unit tests tends to be quite steep. This is mainly because AngularJS doesn’t really offer any high level API’s to ease the ...

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Java EE 7 with Angular JS – Part 1

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Today’s post will show you how to build a very simple application using Java EE 7 and Angular JS. Before going there let me tell you a brief story: I have to confess that I was never a big fan of Javascript, but I still remember the first time I have used it. I don’t remember the year exactly, but ...

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The Java Origins of Angular JS: Angular vs JSF vs GWT

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A superheroic Javascript framework needs a good origin story. Let’s try to patch it together, while going over the use of Angular JS in the enterprise Java world and the Angular take on MVC. This post will go over the following topics, and end with an example:             The Java Origins of Angular JS Angular ...

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Server vs Client Side Rendering (AngularJS vs Server Side MVC)

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There’s a lot of discussion related to server vs client side application rendering. While there is no “one choice fits all” solution, I’ll try to argue in favor of client side (specifically AngularJS) from different points of view. First of them is architecture. Architecture Well done architecture has clearly defined separation of concerns (SoS). In most cases minimal high level ...

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Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module)

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The current post is a proof of concept towards making a web application with a Javascript based Web Server. This technological stack is popularly known as MEAN Stack. To make this possible, we have selected the following technologies Angular.js for client side development – Single Page Application Cross Domain Communication in between Angular.js and Node.js Node.js for server side development Rest ...

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Promises and Deferred objects in jQuery and AngularJS

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Series of articles about futures/promises without JavaScript would not be complete. Futures (more commonly named promises in JS land) are ubiquitous in JavaScript to the point where we almost don’t recognize them any more. AJAX, timeouts and whole Node.JS are built on top of asynchronous callbacks. Nested callbacks (as we will see in just a second) are so hard to ...

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