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Posts from the ‘SPA’ Category


Angular 2 CLI – Port Hog

I’m running lots of Angular 2 using the CLI on OSX (and loving it).

I have one small issue…

Often after stopping the app, when re-running it I get

Port 4200 is already in use.

Here is a little linux magic for you:

lsof -t -i tcp:4200 | xargs kill -9 | ng serve

This will find the process using port 4200, kill it, then re-serve your application.

(Posted for my FireBootCamp students that are having this issue.)


SSW TV Interview with John Papa on Single Page Applications (SPA)

I had a great chat with John Papa about building Single Page Applications to get a fantastically responsive web UI.

We discuss the ASP.Net SPA Templates, Javascript libraries and the effects on application architecture.
Check it out on SSW TV

SSW TV Interview with Scott Allen on AngularJS

Interviewing Scott Allen on  using AngularJS to build responsive web applications with two-way data-binding, clear separation of concerns and improved testability.

Check it out on SSW TV