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AngularJS: Maintaining Web Applications by Amos Q. Haviv, Matt Frisbie, Chandermani, Rodrigo Branas

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Lesson 7: Screaming Fast AngularJS

In this Lesson, we will cover the following recipes:

  • Recognizing AngularJS landmines
  • Creating a universal watch callback
  • Inspecting your application's watchers
  • Deploying and managing $watch types efficiently
  • Optimizing the application using reference $watch
  • Optimizing the application using equality $watch
  • Optimizing the application using $watchCollection
  • Optimizing the application using $watch deregistration
  • Optimizing template-binding watch expressions
  • Optimizing the application with the compile phase in ng-repeat
  • Optimizing the application using track by in ng-repeat
  • Trimming down watched models

Introduction

As with most technologies, in AngularJS, the devil is in the details.

In general, the lion's share of encounters with ...

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