Optionals in Dart - Learn About Optional Values and Various Optional Operators in Dart

[@pravinromano8774]

Thanks!

[@VandadNP]

Welcome! And thank you too ❤️

[@khalidali9777]

Thank you very much Vandad, you don't know how much this video helped me.

[@miracle_blue]

thanks for advanced examples 👍👍

[@ianolinares4487]

last 3 examples took me more than an hour to understand. i might revisit later so i could solidify my understanding.

[@blueice1364]

The last 3 examples are really good. Makes you think differently.

[@VandadNP]

I'm glad to hear that

[@Neeraj_G7]

What a awesome teacher you are. I really love the concept you give us. Thank you so much for all the videos. Love from Nepal

[@fadhilimalongo9910]

Your content is so good. One of the best teachers in programming. Thank you for this content and honestly I would have paid for this course if it was sold. I'm taking my time to go through each video slowly and I think I'll revisit and practise just so that I can be super comfortable with Dart. By the way I'm from Tanzania, Africa... just thought you should know that your content reaches us here too lol

[@jelilabudu]

I'm learning many concepts I've struggled to grasp back in the days especially the concept of defining generics 😊😊😊.

[@nero1375]

Awesome job Vand!

[@mohammadazarbara98]

Great job Thank you so much ❤❤

[@checker4174]

This helped me a lot. Thankyou.

[@sachinbasnet8258]

this new dart course is so helpful. Thank you for this🙏. are you planning to add a video in your full stack course playlist any time soon?

[@VandadNP]

I'm glad you like the content. Yes I'm working on new material for all my courses 😊

[@pravinprince3221]

Thank you for the wonderful video sir it is very helpful for me and my team, Thanks again sir

[@muhammadjavedrafique4592]

lvd the way of ur teaching

[@ilhamwahyu_ni]

Just finished watching today, continue to the next video.

[@pravinromano8774]

Thank you for the wonderful video sir My team and myself are so grateful to you sir

[@gyanupadhyay9473]

nice video waiting for the closures topic in dart and how it is used in flutter?

[@VandadNP]

I'll upload a separate chapter about functions which you can see examples of closures as well 😊

[@gyanupadhyay9473]

@@VandadNP Thanks man!

[@rifathossain2043]

Thanks sir ❤

[@faezansar5417]

sir thank you so much ,are these 19 videos a complete dart course or will there be more ?

[@wilsonchinedu813]

This is an exciting insight into Nullability. Although the last 3 examples were kind of hard to grasp, notwithstanding I will visit them later. As of now, to infinity and beyond. Thank you so much

[@EthioFkir]

i have only thanks word for u cause i can't do anything for u......thank u a lot

[@StudentPro-io8vi]

Superb! Thanks!

[@vallakatlacharith2874]

it is more interesting to see how optionals work with global variables

[@vickoalan]

thank you

[@VandadNP]

You're welcome 😊

[@ortayilberli]

any plan on content dedicated to github usage for beginners?

[@VandadNP]

That's a good idea

[@shamshushaash5251]

Sir,when you assigned this keyword to shadow , final shadow = this; what will be the datatype of shadow

[@berkerozgur6517]

T? in this case. If I understand correctly "this" keyword takes the datatype after "on" keyword.

[@shamshushaash5251]

@@berkerozgur6517 selamun alaikum

[@samuelmuigai3265]

After this I am definately learning RUST

[@ortayilberli-xp8vy]

I left my brain at the last 3 examples and now i cant focus on my daily activities😢