Deborah's Developer MindScape






         Tips and Techniques for Web and .NET developers.

Posts tagged with Angular

August 29, 2017

Filtering in Angular

Filed under: Angular @ 1:09 pm
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One common requirement is to filter a list of information based on user entered criteria. This post covers several techniques for filtering in Angular. The content of this post is based on Angular version >= 2.x unless explicitly stated otherwise. Filter Pipe In AngularJS (Angular v1) we could easily filter information for display using a […]

August 10, 2017

Angular: Getting Started Course Update (for v4.3)

Filed under: Angular,Angular CLI @ 1:59 pm
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This post identifies the latest changes to the “Angular: Getting Started” Pluralsight course. History Angular 2 first appeared around June of 2015 as alpha.27. The first beta release of Angular 2 was December 12, 2015, a great time to start on an Angular 2 getting started course. The first release of the “Angular 2: Getting […]

June 2, 2017

Passing Data to and Raising an Event from a Nested Component

Filed under: Angular @ 1:33 pm
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  The content of this post is based on Angular version >= 2.x unless explicitly stated otherwise. Let’s look at how to pass data to a nested component and raise an event from a nested component. But first, let’s define what a nested component is. A nested component is an Angular component that provides some […]

May 5, 2017

Build a Simple Angular Service to Share Data

Filed under: Angular @ 2:20 pm
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The content of this post is based on Angular version >= 2.x unless explicitly stated otherwise. I’ve seen some complex code on Stackoverflow and elsewhere recently where the developer was using Subject and Behavior Subject as part of an Observable solution to simply share data between unrelated components with Angular. In some cases, the Observable […]

March 31, 2017

“Angular Routing” Problem Solver

This blog post supports the sample code for the “Angular Routing” course on Pluralsight, identifying common issues along with their solutions. The content of this post is based on Angular version >= 2.x unless explicitly stated otherwise. The sample code can be found here: https://github.com/DeborahK/Angular-Routing. The folders in this repo include: APM–Start: The starter files. […]

Here’s What Developers are Saying About the “Angular 2: Getting Started” Course

Filed under: Angular @ 2:05 pm
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I had well over 1000 comments in the “Angular 2: Getting Started” discussion section (and another 1200+ for the Angular beta version of the course) before livefyre shut it down. Here is a sample of some of the great comments left by course viewers: What Developers Are Saying I always thought Angular was hard, but […]

January 9, 2017

Angular Route Ordering

Filed under: Angular @ 10:02 am
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The content of this post is based on Angular version >= 2.x unless explicitly stated otherwise. In Angular, the ordering of the routes in the route configuration matters. And when using feature and routing modules, it is easy to get the routes out of their needed sequence. Basic Configuration The following is an example Angular […]

October 18, 2016

Angular 2: Getting Started Course Update

This post identifies the changes to the “Angular 2: Getting Started” Pluralsight course from its first release on April 1st, 2016 to its update October 18th, 2016. Angular 2 first appeared around June of 2015 as alpha.27. The first beta release of Angular 2 was December 12, 2015, a great time to start on an […]

October 17, 2016

“Angular: Reactive Forms” Problem Solver

This blog post supports the sample code for the “Angular: Reactive Forms” course on Pluralsight, identifying common issues along with their solutions. TBD

May 27, 2016

Angular 2: Filtering a List Using a Computed Property and ngModelChanged

Filed under: Angular @ 4:43 pm
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In my Pluralsight course: “Angular 2: Getting Started”, I demonstrate how to filter a list of products for display using a custom pipe. However, using a custom pipe does not provide easy access to the filtered result. For example, say you also want the count of the filtered list so you can display “5 of […]

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