LiveData Explained - Android Architecture Component | Tutorial 

I really like your style of teaching, to the point, and no fluff, looking forward to more Android courses.

This is the second of your videos from your channel where I learn a lot. You made them simple but very effectively to learn and replicate. It´s very easy to understand the concepts with your videos. Thanks a lot for your work. I hope you keep going on with this great job

nice explanation, thanks. There's one thing I did not understand though: why did you set timerValue (8:30) to a LiveData instead of a normal variable? What is the difference in this case?

why not val seconds: LiveData get() = _seconds ??

I've never seen Kotlin. I'm going to watch some new courses, it looks awesome. Now I'll forget the Java and python I know. Gotta go back to taking notes

Bro you're one of the best teachers in youtube. Thank you

Very informative, especially for beginners. Everything is clear, thank you a lot, and please keep going

Thanks bro ! You are real cool ! Keep doing ! You are the best!

this video helped me a lot. what a detailed & easy explanation !

I have to increase my intake on energy drinks to keep up with your whirlwind-style of running through this lesson. Awesome.

well explained the concept. thanks☺

thank you very much i stuck in this subject but you explain it very well thank you again

Your videos are pretty good mate.. Quick and to the point. This helped me a lot ...Thanks .

Great tutorial....

this dude is fab . great teaching style and the way he explain deserves a subsribe

Great video thank you very much❤

could you show us how to use this in a recycler view?

Useful and concise explanation, thanks man!

This is 1000x better than my university. Go figure.

Super super helpful! Really great explanations. Thank you!

What a great video...just the right about of info for the topic. Clear and concise too. Thanks!

you make it easy to understand, thank you again

where can I start the MVVM pattern using Android?

Wow! This is an awesome explanation! I also had another question. I am trying to make an application that has a home screen which doesn't show the nav bar. Then, the next fragment (navigated to by a button) has a back arrow. When I press it, it does an animation, which means that you can see the app adjust to the nav bar not showing. Is there a way to remove the animation so it doesn't add/remove the nav bar right in a visible way? I also had another question (sorry for all the questions). Is there a way to add a camera and take pictures in your app? And access the photo library. Thanks again for all the help that you have been doing. You are so kind by making these videos for other android developers like me!

Love you man..... you are an excellent programmer

Очень! Полезное и понятное видео!

best explanation. thanks. now I got it

It was helpful, Thank you!!

this video helped me so much 🥰 your speech was clear and understandable , thank you ❤

Hvala puno kralju

Hi Stevdza, I am not able to access livedata. It is not showing up at all. I check and its not private.

Can this be done strictly with Java and NOT Kotlin!?

thank you for this amazing video, i like your way of teaching

Can I use a value of MutableLiveData and a normal Int? Like can I sum these 2 values or I must do some type casting!

Your explanation is clear and you keep the content simple. I have done the first part of the work which is the only timer without buttons. It works fine except rotating the screen. I have just wanted to test whether ViewModel is working fine with the config changes(I have just learned that from your video as well :). It seems every screen rotate create a shadow timer and displaying those shadow seconds in the textView. Is there any solution you suggest? Thank you

Smooth tutorial,

Amazing video, big fan!. One question how do you handle the multiple calls from live data with onChange?

Thank you! this is so helpful, just a short question. How do you check if the countdown already started? because if you press start several times it will start over and over again showing all the seconds left in the same time. Keep making videos, the channel is amazing!

thanks. great tutorial. but does this mean that if we use LiveData to store UI data then we do not need ViewModel during orientation changes?

thank you for this!

He went a little fast here, put it on 0.75 speed and you will understand easily, take it step by step

hi Stevdza_San why when the virtual device (or the cell phone) is rotated the toast msg "finish" is displayed even the timer keeps counting?

What's the point of having private MutableLiveData and exposing it as a LiveData?

Any chance of an update now that ViewModelProvider is deprecated?

Hej, thanks for saving my butt.

Good information.

You ran through the observer which was the only part that would be hard to understand.

its unclear the layout or what is the id of it

Hi Stevdaza San I have Implemented this App ,but there's a bug!If start a timer again before finishing the previous one the UI is shuffling with the two Numbers!?I know that I have to do something with threading or coroutines help me out?

StateFlow please!!

No SavedStateHandle

Хорошие видео, ты русский?

You just read the words from developer site in the first two minutes..!! Can you actually explain those in lemon language?

Slow down please

OK OK OK OOOOOK OOOKOK

For somone who is new to Kotlin and Android, you going waaaaaay to fast.

You talking very veeery fast bro...

i just subscribed, wanna collab on a video?

thanks a lot man!