Swift: Loading Images Asynchronously and storing with NSCache and NSURLCache

Tutorial on creating the Facebook news feed UI:
Part 1:

This tutorial is quick discussion on the proper way to cache UIImage objects after fetching it over the network. We go over the more naive approach of implementing a String to UIImage dictionary. Then we get a bit more clever and use an NSCache object. Finally, we utilize NSURLSession's default cache mechanism by setting up our own cache with NSURLCache.

Completed Project:

Network Link Conditioner:

[ParthAnand]

you are the best! this is an understatement for you. please never stop making tutorials.

[TheKaushal]

Your way of explaining things is way super than others.... thanks for yet another amazing video....

[locacocavola]

I love the way you implemented the activityIndicatorView on each StatusImageView.

Again, thanks for what you're doing.

Happy Sunday.

[samuelpmilanez]

And before i forget, congratulations! Your videos are amazing !

[pasib]

Once again an excellent tutorial! This one saved me a lot of time. Thank you Brian!

[abhisheksitar]

Amazing tutorials, learnt a lot of stuff and made me a better programmer. Thank you.

[shivamroy]

You are awesome . I actually learn everything in so detail in your channel . You're great .

[csrkn]

Thank you so much man. You really helped me a lot. Please keep up the great work!

[yogitamunde]

Nice tutorial.all cache basic is covered, ,,Really helpful...

[TheYannsonnboys]

Your tutorials are amazing man.
Thanks for that

[AnuragKashyap]

Great Tutorial :D Thank you for this :) keep up the good work.

[akzuki]

This is amazing. Thanks a lot.
Waiting for more tutorials

[michaelkornelakis]

Man you are amazing! Thanks once again!

[artho]

Thanks again for your sharing!!! Really hero

[haleemmilk]

You are amazing thanks alot for sharing your knowledge

[isox]

Hi Brian can you please make another video on how to properly clear the cache when it is full using different methods?

[johnhan]

Excellent tutorial! Thank you so much, for saving my homework!! lol

[VivekVerma]

Is it possible to make image height dynamic in the cell, as you have done with status textview.
PS: when you have url of that image(dynamic content)

[AlessandroArcidiaco]

Hi Brian, thank you for this amazing tutorial. One question: the images remains in cache when the app is in background mode?

[megaman]

there's something missing between this video and the one before it, in the one before it you didn't have FeedCell file and image url was not yet set up.