Networking with URLSession - Part 1: Introduction | Ray Wenderlich

Find out what’s covered in our video course Networking with URLSession.

This is a companion discussion topic for the original entry at

Thank you for this course. I am through lesson 6 and enjoying what I learn.


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Where can I go to learn the prerequisites (IE concurrency & mainQ closures or whatever)? I can’t find any courses…

hi! my other video course is about concurrency:

Please can you put up the subtitles for the video up for download. Thank you.

pinging @jessycatterwaul @catie

Hi @audrey , What local json server did you use in the tutorial? Could you give the link to get that tool ?

Thank you so much.

@audrey Can you please help with this when you get a chance? Thank you - much appreciated! :]

hi! We’ll set up the json server in the demo of part 2 of this video course; the links are in that part’s Demo starter folder.

Part 2 materials

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I have used JSONDecoder class in Demo project, is there any video regarding JSON Parsing avaible OR Any other material available here?
I have heard you said about Parsing video but can’t able to find the it here, please post its link here

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Thank you for quick Reply:)

Also , have another Question in my live project,
I am extending UINavigationController class and Refreshing its contents on Home Page of Application.
But it’s not behaving as expected.
Do you have any idea Regarding this(i.e. customizing UINavigationController.navigationItem )
OR do we have any References here regarding this?

@audrey Can you please help with this when you get a chance? Thank you - much appreciated! :]

sorry, vinod, I don’t have much experience with customising navigation controllers, but use the web site’s search to find some video tutorials about it.

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