Master Async JavaScript: What it is and How to Use it

[@harshsharma523]

O bhaiya log, please video mein support jaroor dedena, mehnat kr rhe hai, another attempt to make mummy ki wishes poori, Sheryians core team ke logo ki growth ke liye and aap logo ki journey simplify karne ke liye ❤️❤️

[@AjayKumar-gw8rv]

Hello Sir You're providing awesome content Is react js Coming???? I don't wanna learn from any other course except urs So Please Reply

[@sheryians]

Yes, react will be here just after 100k mark

[@piyushgayakwad2632]

Full support hai bhaiya full suppot❤❤❤❤

[@finnysabu520]

Amazing content. Loving it❤. Please make more videos of such advance concepts if possible. Make it more detailed. I can keep listening even for 3 or 4 hours because your teaching style is that much amazing.

[@abhishekcode]

Waiting for React Js tutorial❤❤

[@mohammedrizwan8324]

Sir, I haven't seen any teacher like you on KZbin. Whenever I get stuck, your videos come to the rescue, and when I watch them, it feels like I've already learned the topic. You make amazing videos. Please continue this quality. People learn with ease and without stress. Love you, sir, from Pakistan, and thank you.❤❤❤❤❤❤....

[@shubhamshrivastav4294]

Best coach ever I have first time complete all javascript series in a day because the way sir teaches id more like an friend rather than a teacher

[@rajafahadali1148]

your main stack and side stack explaination was awesome❤

[@rohitkashyap5846]

Wow sir...me bahut dino se sab creater ki video watch kari(code with harry love babber or bhi bhaut Udemy course liya learn Vern se js course watch kara simplilern bhi ) ..but sir jaise aapne desi langauge smajaya hai ... salute hai sir dil 🙏🙏🙏🙏🙏🙏❤️❤️❤️🙏🙏 Thank you so much bahut kuch understand hua sir value able content 🙏🙏🙏🙏🙏🙏🙏 salute sir again 🙏🙏🙏🙏🙏🙏🙏🙏 ......@@ bhaiyo sab support karo sir ko free mai itna aacha content koi nai deta inta acha content bas sab course bana kar dalte dete hai recorded video or na itne aache se bilkul pure Hindi language mai Thank you so much 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️❤️❤️❤️

[@PRIYANKASHARMA-pu5fj]

I am a 43 years old female working in logistic and accounts, no codding background want to change the field in web development, learning speed is slow, but i found your way of teaching method is easy and relaxable for absolute beginners. ggod job thanks

[@mahdiasif5647]

Keep it up !

[@KamleshChowdary]

bhaiya pehli bar ye sare concepts seekh raha hu aur khush hu ke ye sab appse seeka hai kyu ki eak dam dimag me bait gaye hai concepts vo b simple lagra hai. shukriya

[@Vaibhav-uf2vi]

Kamlesh 😮

[@jitendrashelar4123]

Guru ho toh aisa! Damn... you made it so simple to understand such a difficult topics. Amazing! Hats off to you! Thank you very very much sir! God bless you all.!

[@samsk7459]

I spent most of a coding learning time with your channel thanks a lot ❤️

[@Codeblopper]

Yaa same

[@HarshSingh-kr2ci]

[02:36] Introduction to Async JavaScript [07:34] Synchronous code executes one after the other [10:05] Understanding the sequence of asynchronous tasks. [16:39] Asynchronous JavaScript allows for non-blocking code execution. [19:39] Understanding asynchronous JavaScript [28:22] Understanding the difference between synchronous and asynchronous code execution. [33:31] Understanding event loop in JavaScript [40:09] Understanding the behavior of setTimeout function [43:20] JavaScript code execution and asynchronous behavior [48:08] Promises can be in pending, resolved, or rejected states. [49:53] Understanding the states of a promise [56:36] Understanding promise creation and resolution process. [59:01] Understanding the concept of promises and their states [1:02:32] Understanding promises in async JavaScript [1:05:04] Using async code and Promise to manage asynchronous JavaScript [1:13:53] Understand the concept of third party dependencies and parallelism in JavaScript [1:15:58] Throttling helps decrease the number of scroll event calls.

[@nishaleader8313]

Thanks to you

[@SR-rh8hb]

Teaching is never gonna be boring for the teachers like you... I mean it is enjoyable not because you use sl*ngs in between but for the simplistic way you explain and demonstrate all the concepts in which some of us might be having doubts.

[@ujjwalssharma8149]

omg! the way harsh bhaiya is teaching i mean look at the enthusiasm in every examples, every explanation, i don't think that in entire YT teaching channel, anybody had explained the async nature of JS this way. Thank you so much bhaiya iss content k liye.....

[@hell_robo]

in a simpler term, whenever the jsre discoveres any synchronous code, it will be executed first and whenever founds an asynchronous code, it will check about the priorities of asynchronous code, like if they are promises then they will be considered as a microtask which haves a higher priority to be executed as first, and the rest asynchronous codes like setTimeout() or setInterval() will be considered as a macrotask which haves least priority to be executed than microtasks, so whenever the microtasks executes, the macrotasks will come to the callstack and then will starts to be executed in synchronized manner! pls. give a thumbs up for this biggest info in a short paragraph...

[@VaibhavPrasad]

Congratulations for 200k already brother, just got laid off and preparing for interviews, you're videos are a gem 💎!! Thankyou for everything you do.❤

[@nishaanjum4901]

oh my god he is such a fine teacher. knows each and every part and puts in his 1000% efforts in making our giant heads to understand every line just flawless .. wow commendable !

[@rohangausiya5720]

No.1 way of teaching skill... No one can teach better than you.

[@learnskills1061]

yaar internet par koeee b itnaa zayadaa acha or easily understandable nahii Perhaa rahha Love you Harsh Sharmaa from Lahore, Pakistan 😘😘😘😘😘

[@abdullahmehar2931]

then best codding channel and teachers i could find in my 1.5 years learning journey just love and respect for you sir 💚💚

[@AmitKumar-iv7ju]

today i actually learn what is async and sync code ..this concept will be in mind forever, Thanks a lot bro

[@akashsahu397]

Your teaching on KZbin is exceptional! The content you provide is top-notch and incredibly valuable. Your dedication to creating informative and engaging videos is truly commendable. I love how you effortlessly explain complex topics, making them easily understandable for learners of all levels. Your passion for teaching shines through in every video, and it's evident that you genuinely care about your audience's learning experience. Please create videos on React, as your contributions are immensely helpful to learners like me. Thank you for being such an inspiring and influential educator on KZbin!

[@jahanzaibiftikhar5971]

bhai papri mili kya ?😅

[@akashsahu397]

Are Kehna Kya Chahte Ho 😒🤣🤣@@jahanzaibiftikhar5971

[@prernajadhav4396]

absolutely😊

[@Aakash.1708]

I randomly discovered your channel. And I found that your JS video which are mind blowing, I'm struggling from Js to understand but your teaching is on next level. I understand each and every concept of js that you teach without re-watching or taking back the video.

[@funlovingme8588]

I usually never comment on video's but this video is a pure gem because of you..i had a clearity in this topic,for anyone reading this please go for it..this video is the best thing to ever happen, i can't thank u enough ❤️

[@akashraut2402]

Bahut badhiya bhai. Best explanation on youtube so far. keep going brother.

[@palanibhavesh]

Beautiful explained. It's a request to make in-depth videos on each async functions setTimeOut, fetch and more with real world use cases like a mini project. Loved the way you explained.

[@karkashh-beats]

Mere school me computer wale sir ese hi padhate the mujje bahut interest ata tha ye ese hota hai wo waise hita hai aur ye ho jata hai.. Wo bas school me abuze words nahi bol sakte the lekin unka samjhane ka tareeka similar tha ek dam maheen dhang se batate the. It's nostalgic to learn in such easy way again. Meko aj bhi computer me interest bahut zyada hai abhi to ek website banana sikhra hu pehle. Mujhe to A.I aur IOT wale project karne ka mann hai bahut zyada.

[@owais20017]

I'm from 🇵🇰 ...I was finding this type of video. Aakhir me aapki videos mili mujhe. Jitni bhi JavaScript mene seekhi hai sab aapki videos sy. or apka teaching method boht zabr10 hai. Bas ek request hai k aap MERN stack ki videos in details upload krdyn tw boht acha hojaiga.....

[@charitragatha697]

Muze laga tha ki mai promises and async await kabhi nahi samaz paunga....but the way you are teaching ....my god....awesome❤❤❤❤

[@shashank3374]

33:35 best explanation for event loop ❤🙌

[@codexBeg]

I literally needed some explanation of such kind so much easier and in-depth teachings and most importantly the way of teaching is very immersive. Cant say thanks enough for this. Keep it up..

[@patoliyahenish5850]

apne jo answer kiya na 29:36 me, vahi best aur easy explaination hai aur, vahi same answer mene mere interviewer ko samjaya jab usne asyncrounous js ke bare me puchha. aur vo bhi hil gaya thodi der ke liye ap mahan ho guruji 😎😎

[@mohsinahmedohi]

Outstanding content! This video simplified async/await in such an easy-to-understand manner. The examples and scenarios used were incredibly helpful. Thanks for enhancing my knowledge JavaScript .

[@asifiqbal3507]

Thank you sir. I have tried many times to learn async javascript but I failed everytime, but after watching your this video, I think I have overcome my async javascript fever . So again Thank You sir. Apke parrhane ka tareeqa boht masst hai!!!

[@shaikjaved4378]

Exactly, tried some many times but this is the first time it makes sense.

[@poojagaikwad1548]

recently found your channel and I'm so happy to find this to learn JS from basics. I was born in Bhopal and I believe Bhopal has a diamond instructor like you. Thanks for creating such nice content.

[@VKTengineerGAMER]

right

[@MrTechLearn]

the way u guys teach is awesome , bole toh raapchik😃😃

[@amitkumarjha3809]

Yes, we are interested in watching related to Dom, and whatever concepts you have covered in this video, please make a project tutorial to understand the practical usage of those in real-life projects.

[@srikanthreddy466]

Async and Await wouldn't have been this simple.....had i not watched this video. you are a "GEM" Harsh, keep doing the good work. Small Request......if you can provide some coding examples on Concurrency, Parallelism & Throttling it will be of great help. Thank you so much.

[@_NITISHSAH]

Undoubtedly, this is the best javascript tutorial on KZbin.

[@Malik-Muhammad-Ali]

boht he level samjaya hai bhai kamal ka. teaching style superb hai boss. love from PAKISTAN♥

[@harshsharma2450]

Best part of your video is that you solve the topic with small codes and you enjoy teaching

[@darshit_poriya]

What a fabulous explanation sir 👏. Really thanks to you and your whole team for spreading this type of knowledge . Great job 👌

[@Taher_M]

Sir asynchronous and synchronous bohot hi achhe se samajh aa gaya, ab toh ise zindagi bhar nahi bhoolunga. Thank you very much, but I can't thank you enough

[@aasifh3846]

I am doing transition into IT in the age of 34, I bought many courses but couldn't understand anything. Par jab aapko suna, aapse seekha.. ek he baat bol sakta hu.. I love you bhai❤.. Aap bahot aage badhoge aur aapke mumma ki wishes saare issi saal poore honge.. Aap aur sarthak Zabardast kaam kar rahe hai.. You are the finest Trainer on web dev in India.. I love you bhai❤..

[@abhishekcode]

Yes he's too good in depth knowledge..I am also switching to IT filed bro..Where are you from?

[@comradecodingschool]

KZbin.com/@mrdeadlock

[@aasifh3846]

@@abhishekcode Bangalore Karnataka and you??

[@ranatariq8638]

No one can meet you so simple and so much in depth concepts teaching.. what a unique way and what a impressive method

[@vaibhav_kubal]

Your teaching style is so engaging and clear that it's impossible not to learn from you. 💕

[@asifiqbal3507]

Sir I can gurantee you is se pehle mujhe promises ka ghannta kuch smjh nahi ata tha .. par apki yeh video dekhne keh baad sirf yehi kahu ga keh love you ho gya sir. Thank You .. Ab kabhi nahi bhoolu ga promises.. Love you sir.

[@2ameridiem]

Recently discovered your channel. You have the best JS content and the way you teach with such enthusiasm is just awesome! Can you make a JS DSA playlist?

[@SujalJain-q5p]

Yes I agree Make DSA with JS

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KZbin bots commenting to each other lol

[@fatkneegar]

​@@lordesca4364🤣😭

[@pro_4988]

somehow mujhe bhi lagta hai k DSA course banana chahiye

[@mohammedrizwan8324]

Yes Please

[@AjeetTiwari018]

ye bhi done kar diya but maja aaya promises padhne me async and sync both best thanks you bhaiiyaaaa

[@payushityagi2134]

sir , next video on DOM and your efforts are very great!!!

[@ramlarahman5079]

Exceptional teaching methodology,havent seen such a brilliant teacher ever in my whole life..

[@learnwithlikhon]

sir love from Bangladesh. You are a totally great JS teacher . I shared your awesome channel with my programmer friends. We want a DSA playlist with Java Script . plz say my name in next video

[@sanjayrajpoot1807]

Sir your teaching way is so awesome when I am stuck in anything come on your KZbin channel in a few minutes getting it easily. Thank you, sir.

[@satyamjha-codeindwala6666]

Asynchronous JavaScript is one of the most important topics in web development. It allows you to write code that can run in the background without blocking the main thread. This means you can create faster, smoother and more responsive web apps. In this video, I will teach you the fundamentals of async JavaScript, such as callbacks, promises and async/await. You will learn how to handle asynchronous operations, deal with errors and write clean and readable code. By the end of this video, you will have a solid understanding of async JavaScript and how to use it in your projects.

[@Yogesh_Singh_1350]

[@vanshitgarg7462]

Amazing video Facing difficulty in understanding asynchronous JavaScript but after watching this everything got cleared. Thanks harsh bhaiya

[@rahulrupnawar47]

Sir please js full course in 1 video

[@THAKUR_AYUSHMAN]

Bhai itne achhe se kisi bhaiya kisi didi ne nahin smajhaya. Barson purana doubt Aaj Jake solve hua. Yahi woh concept tha jiski wajah se meine beech m web development chhod di thi.

[@ali_ff1108]

Love your content From Pakistan ❤

[@farzamahmed60]

Literally don't know how someone can teach in such a cool way... Bhai aap cheezain aur concepts ghol k pila dete ho Hats off to you sir

[@hazratofficial07]

Sir please series on react,your teaching level is mind-blowing,i have watched soo many videos but after watching your videos my doubts are clear..So please make as soon as possible And more for job interview questions and how to actually get a job for react developer every detail ...and love you sir

[@kiranshinde03]

Just a clear understanding ❤😊 great man.. Yes we want dom projects 😉 💯

[@gmmemon875]

love you sir I am from Pakistan. and I am proud to be your student sir❤❤

[@code69Minds]

Sir itna smj aaya ki ye vidio ab kabhi nhi dehni padegi😁😁😁Just exception level of Teaching ... Salute sir

[@DJansh24]

The way you teach is amazing, ek bar me hi sab samjh jate hai aur bore bhi hote, thank you so much for creating such masterpieces 💗

[@ayushsharma413]

Regretted I can't like twice!! Thank you for this, I have been struggling with promises for a while now and this just solved it masterfully.

[@Tech_Talks888]

One of the best teacher ban gye ho bhaiya, bus ye jaanlo poori playlist dekhuga , har video like krunga, bus aise hi content banate raho , bahut axa kaam kr rhe ho aap, negativity ko apne pass bilkul mat aane do aapki vibe bahut axi h , maza aa jata h padhke , ye sab jo aap padha rhe ho itni aasani se ye bade bade professors nhi kr payege, I'm 200% sure aapki bhaasha me, aur ek request h node.js jo aapne padhana shuru kiya h use thoda fast mode me complete krdo. its very important for me .Thank you for everything.

[@shraddhahemawat4452]

Bhyya apke examples bhut acche h... ab sync, async hmesha yaad rhege...

[@pratibhamareddy7291]

i saw many videos of this topic ..but this video made me to fell in love with this topic and ur teaching...thank you so much sir

[@muhammaddaniyaal8991]

I actually study from CodeWithHarry or Apna College, but when I didn't understand any topic I came here to this channel, because I'll be sure that he is going to make things very easy that there is no chance that I didn't understand that topic, Awesome...!

[@legendarygaming8180]

Bhai, you are awesome & the way you teach - it's just speechless

[@akhileshyaduwanshi6008]

best explanation I have ever seen on asynchronous and synchronous JS, God Bless you brother!

[@tempuser9560]

Harshbhai finally i clear all the doubts and query in async, await and fetch conepts...Thanks a lot

[@vocabularyandpracticalknow3487]

skillful teaching, hope all teachers should learn the way of teaching from you guys

[@bestofyounow6686]

Most underrated and Best Channel for Web Development🙇‍♂🙇‍♂

[@surya.editsz]

true bhai kaaash underated hi rahe🥰🥰

[@Technical_Ved]

Your teaching style is suppppp 👑👑 aapse jo padh liya ek baar usko kahi or nahi jana pdega padhne, mai surety leta hu is cheej ki

[@farhanftw3910]

sir appsay kamal teacher or bhtr teacher puri dunya mai nhi daekha You are a blessing for all of us May Allah fulfil your every wish!

[@mohammadabbasali2802]

Number one channel on youtube that expalin's very well.Even a schooling kid can learn and exhibit the programs ..Seriously sheryians are GameChangers .... bahi dilsey pyaar 💖 from Hyderbad,india Keep helping the Needy

[@shubhamrawat7896]

aapka jo padhane ka trika hai na bhut best h lgta hi nhi h ham koi video dekh rhe hai or content h vo to hai hi superb❤❤❤❤❤❤

[@shaikjaved4378]

I am a 40 year old guy living in Australia. A chartered accountant by profession, trying to learn MERN stack. This topic of Async Await & Promises has always been so confusing and this is the first video which has been absolute awesome

[@PhoneBizone]

The video is good for someone who already have learned async/await in depth and wants to just revise the concept . Not for beginners

[@techruby8328]

o my god ....sync or async mujhe 200 percent smajh aaya hai....pahali bar itna achha axplanation mene apse suna h harsh bhaiya...i love this axplanation.......o my god i m so happy ...dill se ........thanks a lot big brother 🥰😀😀😀😀😀😀😀🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰

[@psyc_thoughts]

The way you teach sir i think i have fallen in love with your teaching

[@yashrajsinhgohil4825]

I have learned all of the things from you. You are a great teacher and Thank UUU, and you resolved your promise!!!!

[@rahulpatel221]

Aapke padane ka tarika super h kis ek ya do negative comments se aap apna andaj kabhi mat badlna and thanks 😊😊

[@animeworld4416]

bhaiya aapne bahoot acche se samjhaya maja aa gaya mujhe asynchronous achhe se samajh aa gaya aap padhate raho bas yahi dua hai aur tarakki karte rahe

[@adeebkhan8531]

This video is "Pure Gold". Sahi mein baaki sab ne to is topic pe confuse hi kiya hai, tareeke se to aapne hi padhaaya hai, ekdum effortlessly. Just loved it. Thank you so much for your efforts Sir ❤

[@DivanshSingh-st5yj]

Best way of explaining in between I was pausing the video and telling what is going to be happen loved the way you taught about promises and async wait

[@puchku02]

Aag laga di aag laga di, saari JS samjha di, ab ma coding isi channel par sikhta hu or kahi jata he nahi

[@vannshbahl1165]

Generally i don't comment bhai but pehle ki 2 videos dekh kr aya hu itna maza pdne m kabhi nhi aya Thankyou🙌🙏

[@ayushmantech7419]

I just seen 8 min of this video yet but my heart want to say that....Wow..

[@javiajaimin1749]

Hi sir since long merko ye concept clear nai ho raha tha finally after your explanation me kafi ache se concept samaj paya thank you sir love from indore

[@amitkumaryadav1727]

Nice one, whenever i feel topic is hard then i switched fast to sheryians coding channel its my experience and i enjoyed it

[@emacsultron6212]

It's so refreshing to hear content in Hindi! Makes it instantly more relatable

[@SuryanshShandilya]

aapka time aagya hai boss loved your teaching style.

[@from-hassan-01]

sir student from Pakistan, bohot bhatreen explain kiya hai apne promises ko seriously assa kabhi samaj nahi aya, thank you so much❣

[@Abhishek-eb8qs]

salute to your hardwork behind these videos, He will notice you

[@AtulSingh-p1z]

bhaiya main aapke jaisa hoon .You are the best🙏🙏🙏🙏🙏❤

[@ayush0442]

bhaiiii sare channel se padh liya par is chanel se ek dam samjh aa gya thanku so much bhaiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii love u mere bhai

[@alshifaparween4783]

Sir u r doing great job.. I am learning javascript from 1 year but didn't understand but now I'm seeing ur video from 4 to 5 days now my concept become clear and now it's become easy for me like piece of cake.. great job🎉🎉❤❤

[@HARISALI-m4r]

wow, yaar, bohat impressive ways of teaching. mazaa agya. Thank you sir, you are teaching more in less time and makig all concepts clear, with out letting students to get bored. Great!!!

[@neerajkevat5992]

Super bhaiya bahut badhiya tarike se padhate ho ❤

[@n.s1894]

This Channel Deserving Next Level support