Promises in Javascript

Hey Everyone, In this video, we are going learn about promises in Javascript.

My Gears

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Video Titles
What is Javascript?
What is Promise?
Async in Javascript
Await in Javascript

Hashtags
#javascript #fullstackdevelopers #javascriptinhindi #frontenddeveloper #frontend #js #webdevelopment #webdesign #webdev

[FaizanKhan-gfaizank]

Key takeaways from this video:-
1.) Promises come as a result of asynchronous tasks in Javascript.
2.) While calling external json data through fetch(), we get a promise on console.
3.) await can only be used with async.
4.) async function getData(){
const responseFromServer= await fetch(' Link to json data');

} is an example of using async and await.
5.) For better output of json data we can use the console.log statement as:-
console.log(await resultFromServer.json());

6.) fetch() can also be executed as follows:-
fetch(' Link to Json data').then( (data) => {
console.log(data);
}).catch( (error) => {
console.log(error);
});

[samirkha]

The Async and await in javascript is that so simple? Wow, This video is the best way to understand the async and await concept. Thanks

[SameerDeshmukhIndia]

bhai bhai kaha the abtak ....finally i got what i was looking for thanks

[codingwave]

Finally I UnderStood Async ...Promises ...
Thank You So Much...

Iss Se Pehle Bahot Baar Sikhne Ka Try Kiya Lekin...
Jesa Ki Atomic Habit Mai Bataya Gaya Hai Ki///

101 bar hathoda marne par tutne vala pathar sirf 101 vale mai nahi tut ta...
uske piche bhi 100 hathode lge hote hai same vhi hua hai ya kya hua mujhe nhi pta parr iss video se bahot jyada achi clarity mill gyi hai...


Thank You So Much 😊❣

[manasverma]

U sure are underrated.
I am gonna watch your videos specifically for the next few months.
Doing a great job man.

[set]

Bro he is pure gem💎, i was struggling a lot in promises, async, await, took courses, gone through youtube videos, but my concepts were not clear, but theses 10 min made my concepts crystal clear, i just loved it. Great work bhaiya ♥

[shubhsharma]

One of the cleanest explanation ever for Promises.

[NoxiousSahil]

the way he explains the things are so simple and understandable ❤️

[aka-Monster]

thanks gay for the lovely tutorial
u really teaches great whenever i feel overwhelmed by other yt videos i came to ur channel and u really make the stuff clear

[shubhamsingh-gbzh]

best explanation of async/await promises

[shi-nee]

great video, i just read bout it yesterday but this vid made it way clearerrr

[AnkitKumar-zen]

Great explaination, That will be much better if you let us know how we can answer in the interview as well
Thank you... : )

[imortalgaming]

perfectly understood the concept of async and await. Thank you sir

[Travelmoments]

samjane ka tarika bhahut hi accha hain....concept pata hain or in topic pe video vi kafi sara hain, per inki teaching alag hain baki o se...baki bas pad k wahi bol dete hain...

[callofduty]

Very well-explained and fine-made video this is. Thank you so much for this educational playlist.

[iits_ad]

Hey piyush bhaiya your explanation is Amazing ! lots of love❤❤😍😍

[hashcodez]

doosri jgah dekhne k baad yha aaya hu
wha smjh nhi aaya tha
Well explained!!

[mechcoding]

thanks so much for the effort to explain this, well done i really appriciate

[RAHULKUMAR-jwll]

sir your react play list to good or better understanding thank you sir, its my humble request sir please can you upload your javascript video playlist please i want to revision js properly or better understanding with your videos thank you sir😊😊

[trishabhaskar]

Maine phele Harry sir k video dekhi nhi smja kuch bhi or piyush sir ne Jo smjay ek bar me he smj gya 😅