9 Dart concepts to know before you jump into Flutter // for super beginners in Flutter

Practice Dart here without any IDE setup - dartpad.dev/
Dart language tour - dart.dev/guide...
After the video, read this article -
"How to learn Flutter; Pooja's Guide to Flutterverse"
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[@FlutterMapp]

After reading all comments! We can say that this is really positive comments! We need more people like you all in this world!

[@OnlyVocals-Nomusic]

this video was amazing and at comment section found my favourite flutter youtuber❤❤

[@adedevianti6925]

0:33

[@Sensenwerk]

Love this overview and your way of teaching. As a thank you, here are some *timestamps* : 2:08: void main(){} | dart program entry point 2:28: variable declaration in dart 7:19 functions in dart (positional parameters, optional positional parameters and named parameters) 9:10 checking for null values 10:28 fat arrow function syntax (similar to javascript) 11:13 classes and constructors in dart 13:32 null check for classes* *rated R for moaning "9"

[@user-wz3dm9tr7q]

9

[@alexpurple]

Great video & introduction to Dart! I taught mobile programming with Flutter to University students a few months ago, and I was struggling how to introduce to them Dart in short time, as they learnt C/C++/Java programming before. Wow! You have done the job well & better than me! :) If I teach again, I'll definitely ask students to watch your video & follow your account!

[@PoojaBhaumik1]

That makes my day! thank you so much :D

[@paulovitorbal]

Great video. I am a well seasoned backend developer, programming in java, python, php, js for years. Now I need to move away from my confort zone. I was looking for this content the whole day. You saved my day. Following your for more content like this. It's very easy to understand your explaining. Thanks.

[@KuchhAchhaKarteHain]

I am a senior java developer, was just exploring dart for flutter based front end development. And I must say this... This was the best explanation I have ever seen till. Feeling more power after listening to this video. Dart seems even more powerful yet developer friendly than my fav Java. Kudos to you🎉😊

[@prerit791]

I have learnt the basics of dart in just 2 days. After learning the basics the thing that i felt is that dart is pretty organized. Unlike Java dart supports various libraries, having a simple syntax.On top of that it is not verbosed like Java, C++, and so on. So if you are reading this comment and if you are wondering whether or not should you learn dart, then the answer is you should as it is very simple. It is like python in some aspects. So yeah you should go with dart!

[@NBSgamesAT]

It‘s like Python. Just with sound null safety, type checking and other things you might like to have… (- Pythons insane eco system sadly)

[@Grewal0007]

osum 👍 we want atleast weekly videos on flutter in 2021 😀🙏 from you

[@PoojaBhaumik1]

Thank you so much! Really working on the schedule! 😅

[@mohitsolankee2821]

Great learning experience,If any newbie is waiting for perfect start up in flutter then your video series are top notch👍

[@PoojaBhaumik1]

Glad to hear that! please do share it with someone who can make some use of this video :)

[@mohitsolankee2821]

@@PoojaBhaumik1 Ya sure, looking forward for the Firebase video! :)

[@gorantlasagar]

I like your way of displaying pre recorded code when you explain and zoom in and zoom out to the exact part.. It makes the watcher absorb more content in less time so do continue this style in future videos.. I know it takes lot of time and effort to edit videos that way but it will get you more subscribers.. Also try to make 2 videos a week atleast 1 video.. Nicely done 👍

[@PoojaBhaumik1]

Glad you noticed the style! And yes, it took me a lot of time to edit this video, but I know, it will impact more and help viewers grasp information better! I am planning to continue this style plus do more such experimentation. Thank you for a helpful feedback :) And yes, trying for 1 video a week for starters.

[@sexyeur]

@@PoojaBhaumik1 it makes a big difference! I really appreciate you. Thank you SO much.

[@deepjyotynath340]

thanks for the quick tips. Kichu youtubers onek time nito just to make their video long. plus tumake dekhe bhalo lage. khub shundor.

[@omgtube6916]

I was struggling from a week to grasp the concepts in dart althiugh i am also from the background of java but your video has cleared all my doubts regading null safety, named constructor fat arrow function etc ..thank you so much for this great help ❤ and i rarely subscribe but you deserve more views and subscribers.. ❤❤

[@PoojaBhaumik1]

I'm glad to hear this! Thank you so much

[@OnlyVocals-Nomusic]

0:19 but we would love your videos like this weather its short or long, content is more valuable then size❤❤

[@rohitgurjar601]

Wow Whatta Explanation Whole Concept with one single video Thanks !

[@jatinkm]

This video is so precise and just what I needed to know !

[@PoojaBhaumik1]

I'm glad! Similar video with more recent info related to Dart coming by the end of the month :) Stay tuned!

[@pookystudio6702]

Very cool😎, I just revised whole dart concepts by just watching this video. Thanks dude👍

[@PoojaBhaumik1]

Haha awesome!

[@manishkarki8119]

your eyes are killing me🤧 anyways thank you for this video❣️

[@nmanikiran]

2:08 Program Entry point

[@khuramshahzad9089]

List of Cocepts That should be included: If,else Idk Loops 🤷🧐 Methods. Polymorphism. Inheritance. Interfaces. Const & final😂 Switch Enum 🌝 BTW you just covered whole language in a beautiful way with great pitch and in most creative way one can expect. Perfect work thanks for the knowledge🥰

[@PoojaBhaumik1]

Hey thanks! And the list you have mentioned, are stuff we should learn during object oriented programming. It's a MUST, before moving to any framework, in fact! So thats why I didn't cover, but I know some people still skip it. 🤷🏻‍♀️

[@imhemish]

Though i learnt dart, still liked this video as it made me revise things, also two things that attract my attention "come 2 dart side" and pride rainbow on your tshirt

[@praveenhamal]

no muss no fuss straight to the point❤❤

[@tombyrer1808]

Thanks for the vid; the code & slide overlays is different from other vids, but came out great! Suggestion: louder volume. You might want to gate, de-ess, compress, then raise volume to about -0.6db peaks.

[@mhdxyz]

Good start, keep going

[@speedbird8326]

I like the way you ut your fingers up for each section !!

[@hassanalmasri3935]

This is a great video, thank you a lot . Keep up the good work ❤❤

[@anuphalarnkar9908]

So simple and to the point. Excellent!

[@PoojaBhaumik1]

Glad you think so!

[@Schizocoustic]

The best teacher I could have! 👏

[@saisonysrinu]

I just learnt more with this just one video. And I am glad that I followed you on twitter in which I got this video link from.

[@PoojaBhaumik1]

Glad to hear this :D

[@AdityaThakurXD]

This video is so important. Coming from Java background, I needed a quick introduction to Dart when getting started with Flutter. Even after having worked with Dart for some time now, I found the Optional and Named parameters part really helpful. Thank you for this.

[@PoojaBhaumik1]

Thanks! Happy to know this was still helpful!

[@mohammednumanahmed3163]

Thank you for this knowledgeable video

[@uraees]

Pooja, very smart approach here; goat a jist of dart in a few minutes!

[@user-rb6zk1ws7v]

honestly you have to make a flutter and dart tutorial you make the concepts easy to understand

[@adarshsrivastava9428]

very informative video...mainly the 9th concept. I was not aware of that😅😅😅

[@PoojaBhaumik1]

Glad you liked it!

[@navarajrayamajhi2452]

If you make a complete tutorial, It will help alot and this video is also great ....lots of love from Nepal

[@kagerah6774]

Thanks for the video but my question is what's the purpose of the double question marks the in the null operators??

[@meetpanchal8809]

Thanks alot ,this helped me.

[@ujjwalchetan4907]

Very much informative and concise. Thanks.

[@d__coder]

Mam i love your artical about Json parsing.... I read it many time and now am very good in json ,,,,, THANKX.....

[@PoojaBhaumik1]

Wow, amazing :D

[@tylj]

Thank You so much Pooja, for sharing your knowledge,

[@ayurishchndna]

Good evening mam, What are the job opportunities in flutter? Or what can we do online to earn money with help of flutter knowledge?

[@joed8805]

great. may be you can start a series or couple of more videos on this topic

[@mateenmehmood4778]

Awesome Video. Actually I am going to learn flutter (first Dart offcourse) in few days and working on android project. This video is really helpful. Love from Pakistan

[@user-ep1jm6gm6q]

clean and clear explanation , thank you ..

[@sargamagarwal4544]

Best crash course on dart for flutter

[@mohitsaini8915]

GOD!!!My broo

[@subramanianchenniappan4059]

thanks . i am a java developer

[@husainnahar838]

Thank you so much for such knowledge sharing.

[@vishalbhanderi1732]

Great job

[@33ndee54]

This was great!

[@PoojaBhaumik1]

Thank you!

[@khushishparmar1050]

Very useful video...Explain Very well everything.

[@nandanbhimani2521]

Can you please make a pdf for all this concepts of dart so it can be easy to refer at anytime? please!!

[@renb7850]

OMG amazin!

[@sandeepurankar]

Good video. At 10:08 there must be a '?' in the parameter of the function. void main() { printPrice(); } void printPrice({int? price}) { print(price?? 'Free'); }

[@progtom7585]

Nice intro video, dart is great. Thanks heaps

[@Mecolo]

Nice video, just what I needed 👌🏼👌🏼

[@sharhanalhassan7352]

Great content!

[@PoojaBhaumik1]

yay! thank you!

[@br.bharat]

Hi Pooja, Really Informative! Thanks!!

[@gopendumanna9600]

your video representation is very neat and cool.

[@trunghuynhohoang399]

This a great video about Dart.

[@xreesh]

Just needed this Video, Thanku

[@alekssilenti2488]

great video lesson, thanks !

[@codecobber1107]

Great video, thank you

[@cheguritejasree3696]

Works, thank you boy

[@liorlsa9]

Such a great content! Thanks

[@PiyushSingh-wo6iy]

learnt a lot. thank you mam

[@mhmd8220]

Nyz explanation

[@HoaNguyen-nn6fg]

great video! many thanks

[@fayezalle43]

Thank you very much. Very clean explanation.

[@PoojaBhaumik1]

Glad to know that :D Thanks so much!

[@abasilis]

Thank you very much, as a beginner I really appreciate this video, thanks again. Love it!!

[@howtodo8774]

nice tutorial by nice lady

[@hassan_codes]

wow. this video is just awesome!

[@unknownworld9815]

summarize all the concept needed ini dart please

[@vivekt.2038]

Well i recently start with Javascript so i can learn about React to get into front end , But then i know about flutter and Also yo explanation was excellent btw . One more thing!, Should i choose Flutter for Front end or go for Learning Javascript and learn React through it ?

[@KenAdams-sn8yd]

I wish I had seen this earlier

[@telugutechtutssudheer6212]

you can teach online class for dart and flutter please

[@ricardowong1813]

Hello Pooja thanks for the video

[@tiktokvideo-gd8eo]

Awesome thanks ❣😍😍

[@habibi750]

“Come to the Dart side” 😂

[@tajmul13]

Good! Awesoem presentation! You can make video regularly

[@HerrHafiz]

nice video thanks for the tutorial

[@sanket7877]

Greatly explained didi , TY very much. I will sure read your article . Can you also provide your LinkedID profile , it would be very helpful for us.

[@TwitchRadio]

What programming language should you learn before Dart though

[@dantedt3931]

Java or C++ should do.

[@mdrabbihossen7602]

Thank you very much

[@Susheelkaram]

Great content, very useful for beginners. BTW, are you using Blue Snowball for audio?

[@PoojaBhaumik1]

Yes, I am! And thank you

[@FlutterMapp]

People are so nice on this channel! spread love! Spread Flutter!

[@moisesbinzie]

good presentation, I subscribed

[@iftak01]

good video

[@joker-wr8pt]

lamo pooja i've coding in js and have fundemental in programming and after seeing your video i've realized, all the concepts you mentioned i already know and have grasp on these topics so what you remmond should i start with flutter and it's good optiion for the future?

[@PoojaBhaumik1]

Try to work a bit in pure Dart before you move to Flutter, so you can confirm that you have a good understanding of the Dart language too and then you can easily work with Flutter too. Definitely a good option for the future.

[@RzOmar]

Informative 🚀

[@azamsharp]

Great video Pooja! How did you write code on top of your video? Thanks!

[@PoojaBhaumik1]

I recorded it separately with OBS, and put the screencast on top of my video with Adobe Premiere Pro!

[@adityashinde3864]

@@PoojaBhaumik1 first we need to learn native Android development (kotlin) before stating with flutter?

[@sumitrawat2289]

plz help ! I have 2 months left for the completion of my graduation , i know the basics of flutter , api , few sorting algorithms . How can i be job ready as flutter developer in 2 months .?

[@makingtheweb6620]

If I've learned html and CSS. Would Dart be the next language to learn as a novice?

[@sanketpurohit681]

Great video 👍

[@helderlimaletsgo]

Awesome content

[@learncoding6592]

Great ❤️

[@adamgreen4336]

Is there a back / undo button in Darpad? When you make a type mistake and want to undo it and get back to the very previous position Like eg in MS Excel.

[@mdsafikulislam9113]

Mam, Please make a Flutter tutorial for beginners.

[@parasarora4711]

Is Optional Parameter is there because Dart doesn't support multiple method with same name? is it true

[@PoojaBhaumik1]

Yes, Dart doesnt support function overloading! So therefore, we have optional name/unnamed parameters.

[@parasarora4711]

@@PoojaBhaumik1 what you prefer how long is your widget?(ideal length) like when to split. selecting the whole file and [ctrl +shift + -] will minimizing all the functions, classes. I used comments more instead splitting into widgets now a days (haha). whats your opinion?

[@bennguyen1313]

If a function makes a parameter optional, would the null aware operator ?? flag that parameter as null?

[@sayanmaitra11]

thanks di😍

[@ivanvachilia4183]

Thanks

[@NkanyisoNcubeMagama]

This is such an amazing video , concepts explained well. Do you have an detailed and advanced courses on Dart?

[@PoojaBhaumik1]

No, sorry! I have a course on Linkedin but that's for beginners so not sure if you will enjoy that at your stage.

[@NkanyisoNcubeMagama]

Thank you for the reply and great content so far l have got on dart. Are you planning on making a mid -advance course l would literally pay alot get those 😊😂...?

[@PoojaBhaumik1]

@@NkanyisoNcubeMagama Not a paid course yet, but I'm planning to do more free videos on it in the future and if things go well, will think about a paid advance course in the future hopefully.