AngularJSFront End DevelopmentNode.js
There’s a phase in every project when development reaches its completion and next step is to make it search engine friendly. When I had to do this task in my project, at that time I was a little bit confident that this is a very simple task and we just need to set meta tags […]
Manipulating DOM If we have worked on templates in other JavaScript framework/library like Backbone and jQuery, they process the template as a string and result as a string. We have to inject this result string into the DOM using innerHTML() or some other way, because there is no two way binding that needs to happen, […]
Why is internationalization support so important? These days variety of web projects demand the support for multiple languages feature. Most of the internet users do not have English as their first language. Thus there is a need to reach those users as well. There are many modules available to achieve multilingual feature in AngularJs like angular-gettext, angular-translate. […]
AngularJSFront End DevelopmentTechnology
We always need some mechanism to control our front-end application at the time when we bootstrap it. Getting some customization done before kicking in the angular on the front end, can be a desired use case for some of the Angular Applications. It is mainly needed when we have to redirect to an Angular application […]
AngularJSFront End DevelopmentTechnology
Modularizing your application is a good practice because it makes the components reusable, configurable and testable. As we know that angular is on the global scope itself whereas angular.module is a global place to create, register or retrieve angular modules. In other words, angular.module is a container for other units of your angular application like […]
AngularJSFront End Development
In AngularJS, immediate model updates is a default behavior but if we want to persist value in the object after a certain time period has elapsed then we can achieve the same by using “debounce” object in “ng-model-options” directive, which is known as “non-immediate model updates”. Immediate Model updates [html] <div ng-app="MyApp"> <input type="text" ng-model="message"> […]
AngularJSFront End Development
When a function of service or controller invoked via the injector then we have to annotate these functions so that the injector knows what service to inject into the function. In Angular, there are three ways of annotating code with service name – Inline Array Annotation $inject Property Annotation Implicit Annotation Inline Array Annotation This […]
AngularJSFront End Development
In AngularJS, there are three ways to register a service in a module. Module’s Factory Function Module’s Config via $provide Module’s Service Function Via Module’s Factory Function We can register a service via Angular module’s “factory” function. This is commonly use to register a service. Registering service in the module [java] var myApp = angular.module(‘myApp’, […]
AngularJSFront End Development
AngularJS Deferred & Promises- Basic Understanding Table of Contents 1. Introduction to Asynchronous AngularJs 2. Callbacks- Basic Understanding 3. Callback Hell 4. Promise- A Better way of handling callbacks 5. Promise In AngularJS- $q Service 6. Deferred API 7. Promise API 8. Some other promise based AngularJs Services 9. Some other useful features- $q.all() 1. Introduction to […]
