Angular Change Detection with Wassim Chegham
07/07/21 • 39 min
Change Detection is a mechanism built into Angular that allows Angular to decide what actions to be performed when the state of the app changes. Most of the time developers do not have to deal with change detection manually.
In this episode we are talking about a quick history of change detection and what problem it solves. We also discuss change detection strategies, when you should tap in to change detection manually and tips and tricks.
People mentioned
John Papa
Misko Hevery
Elon Musk
Twitter Discussion
Angular Change Detection Edge Cases
Links
Angular Change Detection InfographicChangeDetectorRef
ApplicationRefNgZone
More from Wassim
Twitter
Aliaksei's mailing list
kuncevic.dev
Change Detection is a mechanism built into Angular that allows Angular to decide what actions to be performed when the state of the app changes. Most of the time developers do not have to deal with change detection manually.
In this episode we are talking about a quick history of change detection and what problem it solves. We also discuss change detection strategies, when you should tap in to change detection manually and tips and tricks.
People mentioned
John Papa
Misko Hevery
Elon Musk
Twitter Discussion
Angular Change Detection Edge Cases
Links
Angular Change Detection InfographicChangeDetectorRef
ApplicationRefNgZone
More from Wassim
Twitter
Aliaksei's mailing list
kuncevic.dev
Previous Episode
Keeping Angular Projects Up To Date
Angular is continuously evolving together with the entire web ecosystem.
Therefore, it is a recommended best practice to keep up your Angular projects up to date with the latest Angular version.
In this episode, you will learn why updating to a new Angular version is a good idea. Also, I will provide some tips that will help you to achieve that.
Links:
Angular versioning and releases
Angular update guide
Deprecated APIs and features
ng update
Angular, Angular CLI, NodeJS compatibility list
Angular CLI diff
Next Episode
Angular multi-project workspace
Every time you scaffold a new project with Angular CLI ng new command, the CLI, by default, produces an Angular CLI workspace for that project.
In some cases when you are working on multiple Angular projects under the same solution you may want to try out a Multi-project Workspace. This approach is also suitable for many enterprise projects.
ng new my-solution --create-application false
cd my-solution
ng g application my-app
ng g library my-shared-library
Angular Getting Started Workshopngstart.dev
Aliaksei's mailing list
kuncevic.dev
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