Blog: juristr (Juri Strumpflohner)

221 blogs updated: 27 min. ago
[object ErrorEvent] thrown by Karma in Angular Unit Tests
I'm pretty sure when you've already come across this exception: `[object ErrorEvent] thrown` when you execute your Karma tests in an Angular...
27-07-2018 00:44:04 juristr (Juri Strumpflohner) Advanced
In-depth: How do CDK Portals work?
In the last article we were exploring how to leverage the Angular Material CDK portals for placing some piece of template from a component t...
26-06-2018 18:09:06 juristr (Juri Strumpflohner) Advanced
Dynamic UI with CDK TemplatePortal and DomPortalHost
Ever wanted to place some piece of UI dynamically from one component to another? But the component that owns the content doesn't have any co...
07-06-2018 00:05:51 juristr (Juri Strumpflohner) Advanced
Extend the *ngIf Syntax to Create a Custom Permission Directive
So our use case is to create a directive, which shows/hides elements on the page based on our currently authenticated user's permissions. In...
21-02-2018 23:28:52 juristr (Juri Strumpflohner) Advanced
Add Mocha reporter for Karma unit tests to your Angular CLI project
Every Angular CLI generated project comes already with a test setup in place using Karma. I think the default "progress" test result report ...
14-02-2018 21:45:52 juristr (Juri Strumpflohner) Advanced
Create a CD pipeline with Angular, GitLab and Firebase
I'm a huge fan of automating all the stuff. Even if you're a very precise and organized person, you're likely to make mistakes. Be it becaus...
08-02-2018 19:21:06 juristr (Juri Strumpflohner) Advanced
Create a ng-true-value & ng-false-value directive for Angular
If you come from AngularJS (v1.x) I'm pretty sure you remember the `ng-true-value` and `ng-false-value` directive you could hook onto the ch...
01-02-2018 20:06:29 juristr (Juri Strumpflohner) Advanced
Compile-time vs. Runtime configuration of your Angular App
When you develop a bigger application, chances are quite high that you need some kind of configuration. That can range from simply visualizi...
22-01-2018 19:01:17 juristr (Juri Strumpflohner) Advanced
Looking back on 2017
2017 has been a great year, lots of changes for me and new things :sweat_smile:. Time for some retrospective. (Warning: this is not a tech b...
31-12-2017 18:36:24 juristr (Juri Strumpflohner) Advanced
Three new Angular Courses to celebrate end of the Year 2017
2017 has been AMAAAAZING (more in a later post..maybe). So before the year ends let's celebrate it with some new Angular courses. I've just ...
27-12-2017 23:23:17 juristr (Juri Strumpflohner) Advanced

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