Map in Javascript

[@tzvimashiach7728]

You should also mention that maps retain insertion order. The 2 main advantages of using a map is that it retains insertion order, and it allows you to use any data type for a key whereas an object only allows for string or number keys. If neither of these 2 qualities are needed for what you're building, then there's probably no need for a map. ✌

[@debasispal5127]

Simply superb!!! Javascript or the awe of learning a language (as Navin terms JS as a language) vanishes in thin air, when someone like Navin is the teacher. Thanks Navin

[@vidyah8787]

Thank you Sir 😊. Your way of delivering concepts is highly commendable🙏. Small request, it will be helpful if you could mention the contents that will be covered in the series. Looking forward for next video in this series ☺️.

[@Imaryan8]

have you understand set method?

[@ndroidLover]

Please make a complete playlist on Data Structure & Algorithm using Python.

[@vidyah8787]

Hi Sir, humble request, could you please upload the complete playlist of Javascript. It would be really helpful. Thank you🙏

[@debasispal5127]

Sir, a humble request, if you could deliver KZbin sessions on Angular and React JS

[@manojkasam55]

Hello sir I'm Manoj nice to see you after a long time

[@sangeeta_prabhu]

Hi Sir, really love your videos, could please advise the best way to make a career switch from non IT to IT (for experiences ppl)

[@dilipsweets]

Great teaching... Thanks Navin :)

[@mohammadirshadali2290]

waiting for next vedio

[@mohammadzaid9189]

Hello Sir, Firstly I want to say that you are doing a very good job sir. We all love you and salute you for all your amazing work. Sir when you are coming live as we all have so much queries realted to our career. Also it would be good if you start QnA sessions for helping students like me.

[@shivangshukla5200]

This is the latest video so highest probability getting answered. Question not related to this topic Q: print(-20%6) >>>4 Why and How? On solving I thought it should be -2 but it's showing 4 in python

[@sharathchintu4216]

Thank u for creating videos

[@ngongoliverchiambah7713]

Wow!! Thank you Sir. Please what will you say is the easiest way to learn programming And can anyone become a program irrespective of their background.?

[@codewithkarma5273]

hey I started watching your videos for java but i got confused what to learn after java tutorial as there is lots of thing like jsp servlet spring spring boot can you please make one video to which playlist should we start after finishing one Please please please huge request

[@knittinglovers]

please make course of kali linux

[@vijaykumar-tv4oo]

What is the difference between object and map Both are similar and both methods holding the key ,value pairs

[@tzvimashiach7728]

The 2 main advantages of using a map is that it retains insertion order, and it allows you to use any data type for a key whereas an object only allows for string or number keys. If neither of these 2 qualities are needed for what you're building, then there's probably no need for a map. Hope this helps.

[@prernakalura8068]

❤️❤️🔥respect

[@m_ki_meeem145]

Navin Sir can you please teach c++ or suggest a channel where i can learn that ... i need help

[@adiwilliam4408]

wait is the channel name telusko (which translates to know in Telugu ) ???

[@vigneshr3817]

Hello Navin Reddy, This is a very very important question and you should answer this question....Based on your channel views which programming language is people are loving?

[@rushikeshsangar487]

Please prepare video series on c# and Asp.net

[@k_tgaming8689]

Continue with some framework of js

[@Misc_useful]

Super G

[@SaiKumar-tg6ct]

I'm a Front-end Developer.i want to learn backend technologies which is better choice spring or Django

[@vijaykumar-tv4oo]

Sir, i confused to use javascript while creating the projects. How to start and where to start in a perticular time Please help me how should I think

[@hariharish34]

Sir please also start C # lang for beginners

[@mumthazibrahim7105]

navin sir this vedio is not added to javascript playlist

[@bitcoin7801]

I GAINED 100 BRAIN CELLS .. THANKS TELEUSKO

[@krishanlanka7659]

Hi Dear Sir, can you explain me. i have a mysqli database table called . fields . 1.display and fields (only) of all records in my page1.php. 2.when I click a name 3. i want to pass relevant other fields and of that relavant record to another (pahe2.php) php page. without using URL AS IT BECOME LONG.

[@Imaryan8]

when will the next video come sir?

[@Ankit-zi3yf]

Thx sir

[@nameoname6702]

Sir could you pls upload videos ngrx in angular

[@toufeequeali8703]

@Navin I love you because you that you played ads for Gaza.

[@Kasko-na-raja]

Bro y did u stoped Data strutures using C??

[@vivivi5678]

5:00 Blockchain

[@Newepisodesss]

After seeing your takla then looks like you are indian but your not talking in Indian language 😁

[@gangadharaswamy8856]

How to print map using for I in

[@vamshidharreddy7247]

Naveen reddy anna telugu lo kuda aemana tutorials chesinava

[@madhurpatidar217]

Is rhe cource completed here?

[@saikiran9185]

by seeing u r channel name ,i thought u r form Telugu states,beacuse it is a telugu word telusuko means be aware/knowing

[@francy4863]

Make Web development tutorial

[@VASGReddy]

Intro bgm name ?

[@pavankalyanadusumalli8827]

First view. I want a course for free❤️❤️❤️

[@Berozgar__engineer]

First viewer mai hu

[@barbarasanchezvasquez2242]

Thanks.

[@shashanktiwari4759]

First viewer

[@Berozgar__engineer]

Ja na be first viewer mai hu

[@Berozgar__engineer]

Sir pls make video on react pls

[@roardayantyt75]

Wow!! Thank you Sir. Please what will you say is the easiest way to learn programming And can anyone become a program irrespective of their background.?