I have an issue, my "Online friend has placed a tracking bug or something in my microsoft account, i need something which can counter it, i dont have any clue with coding, can you help?
@@yellowcombatgaming Hello, I don't think we can help you with that because we are an IOS tutorial site/group i suggest going to the forums or asking microsoft support if they can help you - Francis
As an experienced iOS developer who has never worked with Core Data (is that even possible), these 5 videos was an absolute life saver. Great explanation to the basics, and overall great pace. Will definitely come back for more tuts.
I looked so many places for a simple to understand yet detailed explanation of core data. Not just how to use it but how it works. This series finally encapsulated what I wanted to know in an easy to understand format while going into a good amount of detail
this is exactly the tutorial I needed, no where else could I find something that simply helps me visualize the elements of the core data process without the use of jargon that most beginners don't understand
Thank you Chris. I have use Core Data before, but there simply isn't any good full tutorial. For example i still can find clear instructions how keep it in place when you update your app. Can you please include that in this tutorials? What i have watched is great and i really appreciate the work you have done. It's fantastic explanation. Thank you!
after stumbling through other core data videos, this one makes sense. the "big picture" explanation extremely helpful, making abstract core data concepts comprehensible. thanks again for making this great video.
I'm learning Core Data by a book from Donny Wals, and currently hitting a snag trying to visualize how everything works. Watching your videos on Core Data here on UA-cam definitely helps 👍 Thanks very much Chris 🙏
Hi Chris! I was wondering if you could possibly make a guide through video on how to make a QRCode scanner through swift and Xcode? or if you know a video or just maybe explain it please! I am huge fan you make great content, you have made me learn so much!
Thank you! You can try these Code example: www.hackingwithswift.com/example-code/media/how-to-scan-a-qr-code Open Source Project: github.com/yannickl/QRCodeReader.swift - Kat
This was an excellent tutorial. As far as the practices needed to use the framework go, the curve perhaps gets steeper after this intro because it seems absolutely logical to me. The only issue, as ever, is the new terminology, which comes with time. Good job.
Hello, we will probably get there eventually, right now we are catching up on some core stuff that we haven't discussed yet like the new series for CoreData, and maybe CloudKit in the future, just hold on tight :) - Francis
Hey Chris I was wondering if you could answer a quick question non-related to this video? I’m finalizing my first app, and was curious about the sizing for each iOS device? Will the app automatically size to the screen the user is using the app on? I really couldn’t find much online about this and was hoping you could help with a quick reply!
Hey there Travis! We are limited in the comment section to talk code and share screenshots, please jump over to our CodeCrew Support Group: bit.ly/CodeCrewCommunity so we can help you the best as we can! - Kat
Hello, yes this is the purpose of auto-layout, check out our bonus video from our main how to make an app series that tackles this ua-cam.com/video/2tqkuGETgXg/v-deo.html - Francis
We are focused exclusively at the moment on Swift, but am sure that there are a ton of Objective C tutorials out there. Thanks for checking us out and for finding our content useful! :-) -Arthur
CodeWithChris well ngl your swift content is really good. Even though I can’t use your code, it helps me get a general gist of how to implement certain functions into my apps! Thanks!
If your app isn’t going to add customized code to your managed objects, Xcode automatically generates managed object subclasses that can be used in your code. You should only need to manually subclass entities that need custom behavior.
This video helped a lot! I first tried to understand Core Date with the Apple Video at WWDC and the Core Data book by the Ray Wenderlich but both did not sink in until now! I guess the naming is a bit confusing. Thanks for the clarifications!
Hi Chris, Just want to clear my confusion SQL -> allows for Create, Delete, Update operations directly Core Data -> Just put's a Persistent Layer Container over the whole SQL thing, where the CRUD operations are done via objects instead of manipulating the data directly Is the above correct interpretation ?
Hello, technically yes its like theres a middle man that manages the flow of data, theres no direct connection so you don't know how the actual tables/database is structure which usually makes it safer - Francis
Hey Chris! Wonderful content! Really helpful. I’ve got a question though. Can we use core data with charts or to make charts in swift, like bar graphs and pie charts?
"Hello, yes it should be possible i think its best to check cocoapods for some 3rd part solutions for this to make it easier for you, check out our cocoapods tutorial if you are not familiar with it yet codewithchris.com/cocoapods/ - Francis"
Thanks a lot Chris for starting this video series, you are a great instructor. I was waiting for you to start teaching core data, so I can get the best learning experience🤩
Hi Chris. It is very good basic lesson. I would like to you How many records can core data stores. Example family and person Each person can have many records, names, gender, height etc. What is an easier way to use Json or core data. I have basic knowledge in core data, not json. Look forward to your response. Thanks Chris. Toan Nguyen
Hello, core data has no "limit" but it takes up storage space in the system so its as big as the internal memory, text data is small though so it will take a lot for it to take a significant amount of memory. JSON can also be stored in storage but it can also be saved in the cloud or a server so it might be more advantageous, it all depends on what app you are making if its online/offline and if its important to save to a server/cloud - Francis
What I got from this video sounds a lot like using JSON in Java, but more like Apple. Just sounds like you gotta serialize, deserialize and use the GUI functions to generate stuff.
Hi chris - short question: how much "skill / practise" do you think is required to do the following (easy, medium, hard): Create an app for IpadOS which always runs in the background and checks battery status all say 15min and sends notification to the user if battery has a certain status? Please let me know Best regards Marco Leder
Hello, that would probably be medium-hard teritory because of the state of listening in the background, adding notification, and reading device status - Francis
CodeWithChris Thank you for the quick answer! Well I hope that one day I will get there (got some spare time at the moment), so I'll see what I can do. Thing is, that on my ipad this is something that really sucks because I use it as my main computer now but I do not get any battery notification whatsoever when dropping under 20% or having charged to 80%...
I understood but coming from using entity framework in asp.net and room from the android side. So more or less have some experience with this type of framework.
Hello.yes CoreData is local storage only and there should be plenty similar local storage solutions as well. It can even be as simple as UserDefaults - Francis
thank a lot! I have seen a lot of videos about CoreData and was confusing, but your video help me understand it! When will be the next videos about this framework?
Great Brother. By the way, which apps created by you. And , I have a amazing idea to make a app. But, I don't know how to make it.. How did you get this knowledge..???
Hello, check out this article maybe it can help iosminion.blogspot.com/2017/10/swift-core-data-create-entity.html#:~:text=Core%20Data%20provides%20a%20new,a%20sample%20one%20to%20try.&text=Congratulation%2C%20you%20just%20create%20an%20entity%20programmatically. - Francis
hello my bro at first of all i want to thank you for all your lecture it's very professional but i want from you publish video about extension keyboard and how it works , there isn't any source for it . i hope to make that . thanks 🥰
hey Chris can i able do youtube series project in xcode 10 swift 4 version please do let me know i very curios for this project waiting for your replay thank You
Hello, it possible but some codes (built in functions) may not be available yet so it may be harder to build. you can try upgrading to swift 5 for xcode 10.3, we have a hack for that if you are using high sierra (10.13.6) codewithchris.com/xcode-update/ - Francis
Hello, we don't provide app development services. CodeWithChris is an educational channel. We recommend Upwork.com, Fiverr, or codementor.io where you can vet freelance iOS developers. Good luck! - Kat
i am trying to make an app were i need to store a small amount of data but i dont know how. what i need to save is fx. Name: 7 but there is no tutorials on how to do that that works for me. The reason that i would like to store the data is because my app is a game where you can win and when you do you get a point and i would like that to be saved for the next time that i open the app. how should i do that?
That's great Mathias! We have a couple of playlists to get you started on iOS app development. I would recommend starting here bit.ly/LearnSwift2019 and here bit.ly/BeginnersPlaylist Then use this tool (approadmap.io) to know what you need to learn next! - Kat
Awesome video Chris. Keep up the great work. Starting in iOS13, you can pretty easily sync your core data contents with CloudKit. Check out NSPersistentCloudKitContainer. There is also a WWDC2019 video on this new API. Looking forward to the next video. Thanks for all you do.
QOTD ⚡ Did you understand how Core Data works? Let me know below! 👇 Check out my newly launched CWC+ program! ➡️ cwc.to/plus-qotd
I have an issue, my "Online friend has placed a tracking bug or something in my microsoft account, i need something which can counter it, i dont have any clue with coding, can you help?
@@yellowcombatgaming Hello, I don't think we can help you with that because we are an IOS tutorial site/group i suggest going to the forums or asking microsoft support if they can help you
- Francis
@@CodeWithChris Ok, thank you!
it's great, and well done for explaining it so concisely!
As an experienced iOS developer who has never worked with Core Data (is that even possible), these 5 videos was an absolute life saver. Great explanation to the basics, and overall great pace. Will definitely come back for more tuts.
Glad you liked it! Thanks for watching! - Iñaki
I am gonna have to go over this a few more times, but you are the first person explaining it I can keep up with. Thank you!
Yay, that's great! Yes, the most important thing is that you'll never give up. Watch as many times as you want. :-) -Arthur
I looked so many places for a simple to understand yet detailed explanation of core data. Not just how to use it but how it works. This series finally encapsulated what I wanted to know in an easy to understand format while going into a good amount of detail
Thank you for the kind words! It means a lot to us :) - Pat
This is like the most clarity I got about CoreData in the last month. Good Job Chris!
Happy to know this, Albert! Thanks for learning with us! -Arthur
More Swift instructional videos should be like this - it's really helpful to understand the background before diving into the code. Thanks, Chris!
Awesome, thanks, David! We appreciate you!
It’s the first time I saw a simple explanation of the basics .... thanks a lot!
Cheers, Jose, thank you so much for your support! :-) -Arthur
best swift channel for beginners
Thank you! 🙌
- Kat
Visual representation helps a lot. Thank you for starting this series 🙂👍
You're very welcome! Thanks for watching!
- Kat
couldn't agree more
I'd say that I was a visual learner myself, and the diagrams were useful.
But I got a little disorientated with the falling card transition.
Very Well Done, Concise, Professional and with a touch of entertainment , Thank You
Much appreciated. Thank you so much! -Arthur
very well explained and only working professional can explain with simplicity. great job Chris. i have referred your link one of my colleague.
Wow thank you for the kind words!! Appreciate the support! :) - Pat
very good and easy to undestand tutorial
Thanks for your kind words! :-) -Arthur
this is exactly the tutorial I needed, no where else could I find something that simply helps me visualize the elements of the core data process without the use of jargon that most beginners don't understand
Glad that we were able to help you! Keep on going! :-) -Arthur
Thank you Chris. I have use Core Data before, but there simply isn't any good full tutorial. For example i still can find clear instructions how keep it in place when you update your app. Can you please include that in this tutorials? What i have watched is great and i really appreciate the work you have done. It's fantastic explanation. Thank you!
Glad it was helpful!
-Kat
I love this video Chris
Pranav
Thank you! 🙌
- Kat
Can't wait to do a deep dive into CoreData!
🙌🙌🙌
-Kat
Yes, he made it fun to learn more about, which is surely the sign of a good teacher.
Thank you Chris. This is definitely useful and helped me understand this topic. God bless.
Yay, happy to help! Thanks for learning with us! -Arthur
after stumbling through other core data videos, this one makes sense. the "big picture" explanation extremely helpful, making abstract core data concepts comprehensible. thanks again for making this great video.
Ahhhh, thank you so, so much! Your kind support is much appreciated! -Arthur
I'm learning Core Data by a book from Donny Wals, and currently hitting a snag trying to visualize how everything works. Watching your videos on Core Data here on UA-cam definitely helps 👍 Thanks very much Chris 🙏
Glad it was helpful! - Pat
Great introduction video.
Thank you!
@AdrienVillez
Hey Chris, Understood the terms. Good video, keep the good work going.
Thanks for the kind words! - Pat
Hi Chris!
I was wondering if you could possibly make a guide through video on how to make a QRCode scanner through swift and Xcode? or if you know a video or just maybe explain it please!
I am huge fan you make great content, you have made me learn so much!
Thank you! You can try these
Code example: www.hackingwithswift.com/example-code/media/how-to-scan-a-qr-code
Open Source Project: github.com/yannickl/QRCodeReader.swift
- Kat
Great job! I really appreciate you took the time to explain these concepts in an easy to understand way.
You're very welcome! - Pat
This was an excellent tutorial. As far as the practices needed to use the framework go, the curve perhaps gets steeper after this intro because it seems absolutely logical to me. The only issue, as ever, is the new terminology, which comes with time.
Good job.
Can't thank you enough, Rudolph! Wishing you a great 2021 ahead! :-) -Arthur
Nice job explaining this.
Glad it was helpful! - Iñaki
Great video, very informational!
Glad it was helpful! Thanks for watching! - Iñaki
Commenting for better reach with the youtube algorithm. Great content Chris
Thanks, Sai! We're doing the best that we can to address the comments in here. Take care and thanks for your support. :-) -Arthur
excellent courses these are, thanks.
Please guide CoreML with SwiftUI and new CoreML features during WWDC 2020
Hello, we will probably get there eventually, right now we are catching up on some core stuff that we haven't discussed yet like the new series for CoreData, and maybe CloudKit in the future, just hold on tight :)
- Francis
simple and informative
Yay, thank you so much, Rajith! :) -Arthur
Very useful, thanks!
Great to know, thank you as well for learning with us! -Arthur
Great video!! THANK YOU!
Thank you for watching! - Pat
Great explanation!
Glad you think so!
You methods to teach are great! Keep it up :-) I’m glad to have found someone to explain that in a really easy way.
We're glad to have you here as well, Maurico! Estamos feliz! -Arthur
This video is amazing Chris
Thank you! 🙌
- Kat
Thank you for the video
You're welcome!
- Kat
Hey Chris I was wondering if you could answer a quick question non-related to this video? I’m finalizing my first app, and was curious about the sizing for each iOS device? Will the app automatically size to the screen the user is using the app on? I really couldn’t find much online about this and was hoping you could help with a quick reply!
Hey there Travis! We are limited in the comment section to talk code and share screenshots, please jump over to our CodeCrew Support Group: bit.ly/CodeCrewCommunity so we can help you the best as we can!
- Kat
Hello, yes this is the purpose of auto-layout, check out our bonus video from our main how to make an app series that tackles this ua-cam.com/video/2tqkuGETgXg/v-deo.html
- Francis
Thank you ,Good Job
Thank you too! - Pat
Another great video from Chris....a quick request..pls do a tutorial on CloudKit..many thanks in advance
Hello, you can send us your requests here: cwc.to/request
- Kat
Great job!
Thank you! Cheers!
- Kat
It's a great tutorial, but I was wondering if you have any or recommend any lessons for objective c, because I am learning that right now. Thanks!
We are focused exclusively at the moment on Swift, but am sure that there are a ton of Objective C tutorials out there. Thanks for checking us out and for finding our content useful! :-) -Arthur
CodeWithChris well ngl your swift content is really good. Even though I can’t use your code, it helps me get a general gist of how to implement certain functions into my apps! Thanks!
If your app isn’t going to add customized code to your managed objects, Xcode automatically generates managed object subclasses that can be used in your code. You should only need to manually subclass entities that need custom behavior.
Hello, thank you for this bit of info :)
it would still be ideal to show how its done though just to understand it better
- Francis
CoreData series!! Epic! Yesssss please! 😃
Thank you! 🙌🙌
- Kat
Fantastic video, thanks for creating this content,,
You're welcome!
It's the best explanation I found on UA-cam. Appreciate your efforts.
Spasiba! Thanks for learning with us! -Arthur
@@CodeWithChris спасибо to you ☺️
you are great person
Shukran, Muhammad! Thanks for learning with us! -Arthur
@CodeWithChris you are an amazing pedagogue , i would like to enroll to CWC , do you have swiftUI section or its only swift?
Hey there Emm! Check this out for the SwiftUI Basic for Beginners ua-cam.com/video/IIDiqgdn2yo/v-deo.html
-Kat
CodeWithChris yes i already did this section , that’s why I was asking if you have more content about SwiftUI like an advance swiftui course ?!
At this time, SwiftUI is still in the works but we're definitely planning to add it to CWC Plus.
- Kat
Great video.
Thanks a ton, Guhan! We appreciate you! -Arthur
Thanks man
Afwan! -Arthur
This video helped a lot! I first tried to understand Core Date with the Apple Video at WWDC and the Core Data book by the Ray Wenderlich but both did not sink in until now! I guess the naming is a bit confusing. Thanks for the clarifications!
You're welcome LaurentB!
-Kat
Hi Chris, Just want to clear my confusion
SQL -> allows for Create, Delete, Update operations directly
Core Data -> Just put's a Persistent Layer Container over the whole SQL thing, where the CRUD operations are done via objects instead of manipulating the data directly
Is the above correct interpretation ?
Hello, technically yes its like theres a middle man that manages the flow of data, theres no direct connection so you don't know how the actual tables/database is structure which usually makes it safer
- Francis
Hey Chris! Wonderful content! Really helpful. I’ve got a question though. Can we use core data with charts or to make charts in swift, like bar graphs and pie charts?
"Hello, yes it should be possible i think its best to check cocoapods for some 3rd part solutions for this to make it easier for you, check out our cocoapods tutorial if you are not familiar with it yet codewithchris.com/cocoapods/
- Francis"
Hi. This might be a big request, but would you consider re-doing the UA-cam app + API tutorial series for SwiftUI?
It's on the list of topics that we'll cover in the future! Stay tuned for that! :)
- Kat
Great stuff!
Cheers, Jarren! Keep on going! -Arthur
Great explanation. This is my first time watching a video from your channel and it feels like it is not going to be the last. 👍🏻
Welcome aboard!!
- Kat
Love you Chris!! You saved me from my Mobile App class😭👏
Thanks for learning with Chris!
- Kat
После двух просмотров мне стало всё понятно. Спасибо!
We can't understand Russian but thank you? :-) -Arthur
@@CodeWithChris Afther 2 watching times I understand everything. Thank you very much!👍
Thanks a lot Chris for starting this video series, you are a great instructor. I was waiting for you to start teaching core data, so I can get the best learning experience🤩
Thank you! Stay tuned for the next lesson!
- Kat
CodeWithChris sure 😊
Nice intro, good summary, lots of moving parts, like table views have, so it takes time to go through it all :)
Thanks!🙌🙌🙌
-Kat
Hi Chris.
It is very good basic lesson.
I would like to you
How many records can core data stores.
Example family and person
Each person can have many records, names, gender, height etc.
What is an easier way to use Json or core data.
I have basic knowledge in core data, not json.
Look forward to your response.
Thanks Chris.
Toan Nguyen
Hello, core data has no "limit" but it takes up storage space in the system so its as big as the internal memory, text data is small though so it will take a lot for it to take a significant amount of memory. JSON can also be stored in storage but it can also be saved in the cloud or a server so it might be more advantageous, it all depends on what app you are making if its online/offline and if its important to save to a server/cloud
- Francis
What I got from this video sounds a lot like using JSON in Java, but more like Apple. Just sounds like you gotta serialize, deserialize and use the GUI functions to generate stuff.
Thanks for sharing your insights, Kevin! :-) -Arthur
Nice overview of the 10k foot level. Looking forward to delving deeper...
Cool! Enjoy learning!
- Kat
tysm for this!!!
You're so welcome, Rohan! :-) -Arthur
Excellent Tutorial. Was searching for something like this since quite sometime :)
Glad you liked it! Thanks for watching.
- Kat
Yes yes yea!! Very informative 👍🏽
Glad you liked it!!
-Kat
you just make everything easier, thank you so much...
You are so welcome! :-) Have fun! -Arthur
This is the one we are looking for || from you _ keep it up ! we always support you ! Chris ❤️🤗
Awesome! Thank you!🙌
- Kat
Hey Chris can I make an app that works on both android and iOS.. What programming language can I use
You can use Flutter, React Native, or Xamarin.
- Kat
@@CodeWithChris Thank you Chris, God bless you.
Hi chris - short question: how much "skill / practise" do you think is required to do the following (easy, medium, hard):
Create an app for IpadOS which always runs in the background and checks battery status all say 15min and sends notification to the user if battery has a certain status?
Please let me know
Best regards
Marco Leder
Hello, that would probably be medium-hard teritory because of the state of listening in the background, adding notification, and reading device status
- Francis
CodeWithChris Thank you for the quick answer! Well I hope that one day I will get there (got some spare time at the moment), so I'll see what I can do. Thing is, that on my ipad this is something that really sucks because I use it as my main computer now but I do not get any battery notification whatsoever when dropping under 20% or having charged to 80%...
I understood but coming from using entity framework in asp.net and room from the android side. So more or less have some experience with this type of framework.
Hello.yes CoreData is local storage only and there should be plenty similar local storage solutions as well. It can even be as simple as UserDefaults
- Francis
You are just as awesome as the word sounds in itself 👍👍
Thanks for bringing such contents ...
Keep it up 👍👍
Thank you so much 😀
- Kat
thank you for the tutorial bro!
And thanks for learning with us!
- Kat
CodeWithChris bro please tell me how to animate deleting from tableview with coredata. Always some problems happen with it(
thank a lot! I have seen a lot of videos about CoreData and was confusing, but your video help me understand it! When will be the next videos about this framework?
Next week! 😊
- Kat
Great Brother. By the way, which apps created by you. And , I have a amazing idea to make a app. But, I don't know how to make it.. How did you get this knowledge..???
Hello there! You can search Chis's apps on the App Store. He was a senior iOS developer.
- Kat
@@CodeWithChris okay Thans Brother. I'm Sri Lankan. U??
Can you programmatically generate the models for CoreData?
Hello, check out this article maybe it can help iosminion.blogspot.com/2017/10/swift-core-data-create-entity.html#:~:text=Core%20Data%20provides%20a%20new,a%20sample%20one%20to%20try.&text=Congratulation%2C%20you%20just%20create%20an%20entity%20programmatically.
- Francis
Nice tutorial! Keep up the good job! :D
Thanks, we'll do!
- Kat
Coincidentally I was digging your channel for a tutorial on Core Data 😅
Cool!! This is perfect timing.
- Kat
Will this be SwiftUI or UIKit?
Hello, this will be in UIKit but it can be used in SwiftUI because they share the same library
- Francis
how does core data work in background ? will you explain it.
Hello, It would be best to just read the apple documentation for this, found here developer.apple.com/documentation/coredata
- Francis
hello my bro at first of all i want to thank you for all your lecture it's very professional but i want from you publish video about extension keyboard and how it works , there isn't any source for it .
i hope to make that .
thanks 🥰
Thanks for learning with us! You can send us your tutorial requests here: cwc.to/request
- Kat
what video is suppose to go before this one?
This is Lesson 1 so this is the first vide for the Core Data tutorial. :) -Arthur
hey Chris can i able do youtube series project in xcode 10 swift 4 version please do let me know i very curios for this project waiting for your replay thank You
Hello, it possible but some codes (built in functions) may not be available yet so it may be harder to build. you can try upgrading to swift 5 for xcode 10.3, we have a hack for that if you are using high sierra (10.13.6) codewithchris.com/xcode-update/
- Francis
Tq i really appreciate it let me start this series'
good
Thanks for dropping by, Karl! :-) -Arthur
@@CodeWithChris wait, is your name Arthur or Chris????
How much would it be for you to create an app for me?
Hello, we don't provide app development services. CodeWithChris is an educational channel. We recommend Upwork.com, Fiverr, or codementor.io where you can vet freelance iOS developers. Good luck!
- Kat
When will be the next class, eagerly waiting to get knowledge on core data...
Soon!! :)
- Kat
Hi Chris . Would you be continuing with youTube Series as well ?
Hello, the UA-cam series has already ended. It only has 7 lessons.
- Kat
i am trying to make an app were i need to store a small amount of data but i dont know how. what i need to save is fx. Name: 7 but there is no tutorials on how to do that that works for me. The reason that i would like to store the data is because my app is a game where you can win and when you do you get a point and i would like that to be saved for the next time that i open the app. how should i do that?
That's great Mathias! We have a couple of playlists to get you started on iOS app development. I would recommend starting here bit.ly/LearnSwift2019 and here bit.ly/BeginnersPlaylist
Then use this tool (approadmap.io) to know what you need to learn next!
- Kat
That’s awesome “
Thank you! 🙌
- Kat
Still not easy to understand. But I can watch again and see if I can make it.
You'll get there, Ellery! :-) -Arthur
Awesome video Chris. Keep up the great work. Starting in iOS13, you can pretty easily sync your core data contents with CloudKit. Check out NSPersistentCloudKitContainer. There is also a WWDC2019 video on this new API. Looking forward to the next video. Thanks for all you do.
Cool! Thanks for the info!
- Kat
where did you get those framed photos for your main backdrop in most of your videos
can you comment the link!
Hello Joshua! We just created the wall. Those app icons are apps created by our students! :)
- Kat
NSManagedObjectContext
NSManagedObject
NSPersistentStoreCoordinator
NSPersistentStore
NSManagedObjectModel
NSEntityDescription
NSFetchRequest
NSFetchedResultsController
very helpful, tyvm
Thank you so much too! :-) -Arthur
Great video!
Cheers, Petru! All the best! -Arthur