16.11: Promises Part 1 - Topics of JavaScript/ES6

What is a JavaScript Promise?
🎥 Next Video: • 16.12: Promises Part 2...
🔗 Giphy API: developers.giphy.com/
🔗 Wordnik API: developer.wordnik.com/
🔗 Promise on MDN: developer.mozilla.org/en-US/d...
🔗 Fetch on MDN: developer.mozilla.org/en-US/d...
🎥 Giphy API Tutorial: • 10.10: The Giphy API a...
🎥 Wordnik API Tutorial: • 10.8: Wordnik API and ...
🎥 let vs var: • 16.1: let vs var - Top...
🎥 ES6 Arrow Function: • 16.3: ES6 Arrow Functi...
🚂 Website: thecodingtrain.com/
💖 Patreon: / codingtrain
🛒 Store: www.designbyhumans.com/shop/c...
📚 Book recommendations: www.amazon.com/shop/thecoding...
💻 github.com/CodingTrain/website
🎥 For more videos on ES6/JavaScript: • 16: Topics of JavaScri...
🎥 For more Coding Challenges: • Coding Challenges
🔗 p5js.org/
🔗 processing.org
📄 Code of Conduct: github.com/CodingTrain/Code-o...

Пікірлер: 503

  • @rashidabrarriyad3910
    @rashidabrarriyad39103 жыл бұрын

    He is the most happy person in the world. Even a dropped marker makes him happy 6:10

  • @chathurasamarajeewa1578
    @chathurasamarajeewa1578 Жыл бұрын

    This is the best teacher I have ever seen in the youtube. Thank you for your contribution to the young developers

  • @elisamartinez202
    @elisamartinez2026 жыл бұрын

    Please someone give a piece of the best cake to this man!!!! Thanksssss ❤❤❤❤❤

  • @TheCodingTrain

    @TheCodingTrain

    6 жыл бұрын

    I also love pie ❤

  • @iulianalupu9851

    @iulianalupu9851

    5 жыл бұрын

    {\__/} ( • - •) / ⊃ 🎂

  • @jurjenvanderhoek316

    @jurjenvanderhoek316

    4 жыл бұрын

    I will try, but i cannot promise ...

  • @komatikvengeance8811

    @komatikvengeance8811

    3 жыл бұрын

    @@jurjenvanderhoek316 He will await ...

  • @legionleschyzophrene4929

    @legionleschyzophrene4929

    3 жыл бұрын

    @@komatikvengeance8811 Has it been resolved yet?

  • @Rubariton
    @Rubariton2 жыл бұрын

    Man what a joy to watch this video. These are the teachers you longed for in school. Such enthousiasm, such great energy and so clear in explenation. I never got explained why to use the return word after having fulfilled a promise and then use the .then method again. This is so clear. Thanks a bunch

  • @antonioquintero-felizzola5334
    @antonioquintero-felizzola53345 жыл бұрын

    You probably are one of the best teachers out there. It is sublime the way you explain with such passion. Your channel is one of main raisons I keep coming back to KZread to learn. Thank you!

  • @danilo86petrovic

    @danilo86petrovic

    Жыл бұрын

    I agree! I have the same thought!

  • @thatsalot3577
    @thatsalot35772 жыл бұрын

    Your channel give me those vibes which you get as a kid while watching a DIY tutorial on a television in 2009.

  • @yuudaemones2624
    @yuudaemones26244 жыл бұрын

    I really appreciate how this fella always seems like he's having the best time in these videos. Love it. Always putting out contagiously positive, straight-up giddy vibes, which I didn't realize I was missing until I found this channel. It's perfect for learning this kind of abstract and information-dense material, especially for someone like me, who has a learning disability (ADHD/ADD). It can be debilitating if I forget to set my alarms (which are meant to break-up any prolonged periods of distraction) or don't happen to be in a state of hyperfocus (which only results from finding something so mentally stimulating that it meets the threshold for something worthy of commanding my full attention, at which point a switch in my ADHD brain is flipped and temporarily disables 99% of my disability's symptoms and basically causes me to channel the Buddha and maintain focus). Talk about getting side-tracked. Anywayyyyyyyyyyyy, my point is that this gregarious fellow's style of teaching never fails to keep me interested in, and actively engaged with, the material being covered. Most channels that cover this stuff just do dry, monotone code-along tutorials from a computer chair and rarely provide more than a shallow explanation (e.g. reciting a condensed or verbatim summary straight out of the docs) of what the code they're writing actually does. Rarely do they go into what it doesn't do, what other technologies it interacts with, why it works, or last but not least (and IMHO one of the most important things a teacher who knows their craft will include in their lessons) why it's actually really cool and worth getting hyped about learning and using. Homeboy has all that on lock and consistently delivers, so for me, stumbling upon this channel was like stumbling upon a jolly oasis in a mundane desert. Great teacher, great content, great channel. 10/10. Subscribed. All aboard the coding train, let's go. return 0;

  • @notasophon

    @notasophon

    4 жыл бұрын

    the very fact we are here rather than MDN documentation speaks to the fact everyone learns in different ways e.g. kinesthetic, visual, read/write, auditory. everyone must seek their own means of absorption by trial and error. glad you found yours :)

  • @RuphiaYen
    @RuphiaYen Жыл бұрын

    Wow, I mostly put the playback speed to 1.5x on a 20+ min video but your videos are the only ones that I don't do that to because I just straight up enjoy watching you have fun and I love that you don't show us the shortcuts immediately but you enlighten us on how to make a long code look simple. I should have learned from you when I first started 3 months ago. This has become my favorite channel, thank you and I love you and your videos 💕

  • @prerit714
    @prerit7143 жыл бұрын

    Honestly , you are the only person who was able to teach me promises!

  • @alejandralf1749
    @alejandralf1749 Жыл бұрын

    Four years since this video was uploaded and still doing its magic. Thanks, thanks and a hundred times thanks for this content! I had a tough day trying to understand promises and finally, I found your video and it threw a lot of light on that topic! Besides, I love the way you explain :)😊

  • @andersair5636
    @andersair56364 жыл бұрын

    This turned a week of banging my head against the wall trying to grasp these concepts into a big ol' smile. Thank you so much

  • @TheCodingTrain

    @TheCodingTrain

    4 жыл бұрын

    So glad to hear ! - The Coding Train Team

  • @jontyschoen
    @jontyschoen6 жыл бұрын

    Hi, I am relatively new to your channel and have decided to pick up coding. Just wanted you to know that your videos are extremely helpful and enjoyable. They have allowed me to learn a huge amount in such a little time. Thank you, my good Sir,

  • @cavinalbertbelga5090
    @cavinalbertbelga50906 жыл бұрын

    The way you teach is very entertaining and fun! Love all your vids!

  • @deenmohammad785
    @deenmohammad7854 жыл бұрын

    This man made this like a child eating a huge medicine tab like drinking water! amazing ! kudos!

  • @sl8fg
    @sl8fg6 жыл бұрын

    I finally got the idea behind promises. Thank you!

  • @raaghavendrahm4883
    @raaghavendrahm48832 жыл бұрын

    Omg!! Do you believe if I say that you are the only person in the entire universe who made me feel that I can understand this (after quitting!!). I may have to watch it a couple of more times. But, I am sure that I will understand with your explanation. You are a great teacher. Thanks a lot for this, buddy!!

  • @BurningMarmite
    @BurningMarmite Жыл бұрын

    Here is the thing. I know perfectly well what promises are in js. I'm not here for learning about promises. I just want to witness this man.

  • @skybldev
    @skybldev5 жыл бұрын

    This helped me a lot! I'm no longer confused about Promises. Thank you so much!

  • @andresgalvez696
    @andresgalvez6964 жыл бұрын

    I gave up watching my udemy instructor, about to sleep. I then came here and Voilá!! I am awake again. Cheer Dude! You made my day.

  • @igor972
    @igor9726 жыл бұрын

    The Promises are much more understandable with your explanation. You are so funny. Thank you!

  • @zy420806143
    @zy4208061435 жыл бұрын

    You are trying very hard to make your tutorial crystal clear and funny at the same time. You did it!

  • @rubenb2427
    @rubenb24274 жыл бұрын

    OMG this was awesome!!! Finally understanding promises ALREADY helped me solve a key issue in my application, and now I can CLEARLY see all the problems and BUGSSSSSSSS I can avoid with this!!! THANKS for clearly and awesomely explaining this!!!

  • @ankitjha7620
    @ankitjha76202 ай бұрын

    I love this guy , he is expert of teaching with "high" skill.

  • @keithchong6960
    @keithchong69605 жыл бұрын

    OMG! holy cow i finally understand what promises are. thanks for being such an enthusiastic teacher.

  • @isajal07
    @isajal075 жыл бұрын

    The more I watch this video, the more I get comfortable with the Promises! Thanks Dan!

  • @andresnaranjo48
    @andresnaranjo486 жыл бұрын

    I like how enthusiastic you are and the madness in the explanations. Thank you for all the knowledge!

  • @rajaaekant
    @rajaaekant4 жыл бұрын

    I have been following a lot of your JS playlists and I have never been so much thankful for anyone.

  • @PackerBronco
    @PackerBronco3 жыл бұрын

    This is the best instructional video I've seen on Promises on KZread. I'm at my standing desk and giving you a standing ovation.

  • @jlcdrivewayramps7343
    @jlcdrivewayramps73433 жыл бұрын

    The way he breaks things down makes it understanable.

  • @monastyrskiiden
    @monastyrskiiden6 жыл бұрын

    Man, keep on doing those videos, You're the best teacher I ever had, even considering my English is bad.

  • @yuudaemones2624

    @yuudaemones2624

    4 жыл бұрын

    Native English speakers in my country (USA) misuse _you're_ and _your_ constantly but you used it correctly here, so I would say your English is at least decent.

  • @HellesMammuthBS
    @HellesMammuthBS4 жыл бұрын

    After watching, i can say, you didnt promise too much in the beginning. Great video, thank you!

  • @ToniLiem
    @ToniLiem Жыл бұрын

    Wow by far you are the best teacher on youtube planet.

  • @rgmwy
    @rgmwy4 жыл бұрын

    That was probably the best explanation of Javascript promises I've come across anywhere. Big Thanks to you!

  • @jrhager84
    @jrhager844 жыл бұрын

    Words cannot describe how much I love this man.

  • @threeone6012
    @threeone60124 жыл бұрын

    24:42 I legitimately laughed out loud when the train started. My family asked what was going on and came in to see. I replayed it and they laughed out loud. This channel is genius. Thanks for the awesome tutorials!

  • @cuchooo
    @cuchooo2 жыл бұрын

    I just finished an assignment because of your explanation. Keep up the great and passionate work. Thank you for proving that coding lessons don't have to be a graveyard.

  • @thesickandwounded
    @thesickandwounded4 жыл бұрын

    i've struggled with promises for almost a month and this actually made it click!

  • @worms618
    @worms6186 жыл бұрын

    Great video again! Looking forward to the video about async and await!!

  • @CameronChardukian
    @CameronChardukian5 жыл бұрын

    This video was excellent. Easily the best resource I've found thus far for understanding promises!

  • @callmeghostgamer
    @callmeghostgamer2 жыл бұрын

    Went through multiple tutorials about ES6 on youtube but your style of explaining things were just awesome... Love and wishes from India 🇮🇳 Thanks ☺

  • @peterebode
    @peterebode4 жыл бұрын

    Just Stumbled on your channel, and i don't want to let go at all.. Man you're good.

  • @janlivny6196
    @janlivny61964 жыл бұрын

    Man, i love this guy. I had to come here from Treehouse to understand what promises are all about, and this sure helped me out a lot.

  • @IlmoOtt
    @IlmoOtt5 жыл бұрын

    imo the best source for learning new topics. Very clear explanations! Thanks man!

  • @gastondev4919
    @gastondev49193 жыл бұрын

    Finally a REAL explanation on promises, THANK YOU!

  • @danielamoreno4414
    @danielamoreno4414 Жыл бұрын

    I just came to your channel and can't stop watching all your videos. Such a great explanation! finally understood promises. Thanks

  • @Kapoor123Shahid
    @Kapoor123Shahid5 жыл бұрын

    one of best tutor i ever come across. love the way of teaching, beginner level

  • @matthweneldon8694
    @matthweneldon86943 жыл бұрын

    I have watched many videos on this topic and finally it is clicking. I enjoy your energy and teaching style. Thank you!

  • @ridz4912
    @ridz49123 жыл бұрын

    "this is like part of uh.. ES427". This man is purely killing it !!

  • @briannapapparotto8815
    @briannapapparotto88153 жыл бұрын

    YOU, sir, are my saving grace. Thank you for these lessons!!

  • @celina6204
    @celina62043 жыл бұрын

    so helpful!! I love how you somehow always manage to answer the next question I'm thinking

  • @ChrisFotosMusic
    @ChrisFotosMusic4 жыл бұрын

    6:10 ...this is why i keep coming back to your videos, man. it's the little things

  • @eruston
    @eruston5 жыл бұрын

    One of the best coding channels I have found on internet!

  • @nithinkjoy2158
    @nithinkjoy21584 жыл бұрын

    Finally got one video which explained promise in real-world rather than using new Promise stuff

  • @scrapdev1219
    @scrapdev1219 Жыл бұрын

    Presentation is very human. keep me interested through out the whole video. Thank You for the knowledge.

  • @delivcemwangi7396
    @delivcemwangi73962 жыл бұрын

    I never really understood promises in javascript but after watching this video I have gotten to understand, thank you so much

  • @jurjenvanderhoek316
    @jurjenvanderhoek3164 жыл бұрын

    Great explanation. I also love your humorous style. I always found JS promises hard to understand, but you have made me begin to grasp the basic idea. Thank you so much!

  • @weblearningd2294
    @weblearningd2294 Жыл бұрын

    I love your classes, regards from Budapest Hungary!

  • @nicolasculotta8976
    @nicolasculotta89763 жыл бұрын

    Finally I got how promises work, i'll keep learning, thanks man!

  • @laurajackson4539
    @laurajackson45396 жыл бұрын

    I want some of what he's taken this morning. But seriously, thank you for this video, it has been a massive help! Looking forward to the next video.

  • @stanlee8134
    @stanlee81345 жыл бұрын

    This is a really great tutorial about promise in JavaScript ES6. This concept is often difficult even for experienced developers to understand but you made this clear! I recommend you all to learn about promise in codecademy first (in Asynchronous JavaScript lesson) before watching this tutorial series about promise, because it really helps to understand better about the concept. Thanks theCodingTrain for making these awesome tutorials 😄 From Malaysia

  • @krisztianfeher5665
    @krisztianfeher56655 жыл бұрын

    Man I love this video. Please stay crazy!

  • @darkthrongrising5470
    @darkthrongrising54705 жыл бұрын

    Dude, your videos make me happy, thank you for this service to mankind.

  • @dalecooper3994
    @dalecooper39946 жыл бұрын

    Thanks man, I've been trying to make sense of this mess for some time now, and I think that now I'm much closer to that!

  • @JoeWong81
    @JoeWong815 жыл бұрын

    Thank you very much coding train. Love your down to earth teaching style and non stuck up attitude!!!

  • @tusharroy6182
    @tusharroy61823 жыл бұрын

    I literally smile while understanding these concepts. Love how you make things so simple. ❤

  • @enkh-uliraldechin7071
    @enkh-uliraldechin70714 жыл бұрын

    The explanation on “promise” in the entire space. 👍🏼

  • @AndreaNobili84
    @AndreaNobili844 жыл бұрын

    Best istructor here on KZread. He explained a very complex thing in a very simple way. He also seems that he smocked some weed before start recording the video...he is so funny =)

  • @HearterSG
    @HearterSG6 жыл бұрын

    I finally understand promises. Thanks daniel!

  • @bennaylor3614
    @bennaylor3614 Жыл бұрын

    Best video on promises I have seen yet!

  • @chrisgannon5145
    @chrisgannon51454 жыл бұрын

    Thank you for this fantastic video! I hadn't been able to get my head around promises until now. Gold star sticker for you.

  • @singhanand1236
    @singhanand12365 жыл бұрын

    U can't let the viewer think anything else, which makes it easier to follow and understand stuff..elegant

  • @KunalPathak06
    @KunalPathak064 жыл бұрын

    The way you solved the errors and talked about them on runtime during video cleared a lot of doubt. Finally , understood "Promises" !!!

  • @shabbirhusain6634
    @shabbirhusain66344 жыл бұрын

    The way he delivered the content is speechless.

  • @PoCHobs
    @PoCHobs3 жыл бұрын

    I like all your videos. I speaks spanish but taking a bootcamp in english. so your pronunciation helps a lot. Thanks for explaining well.

  • @surabhisugandh
    @surabhisugandh Жыл бұрын

    Your style of teaching is so intuitive and easy to understand! Thank you for taking the time to share your knowledge :)

  • @sonalkumar702
    @sonalkumar7024 жыл бұрын

    You are very fun to watch and I understand the promise along the way. Thanks for making learning easy

  • @CreapFreek
    @CreapFreek3 жыл бұрын

    Dude, you are an amazing teacher. Seriously.

  • @mridulhoneysharma
    @mridulhoneysharma3 жыл бұрын

    No buddy can teach the way you do....You are just amazing keep the good work dude.... lots of love and respect

  • @YogaForAll-Vikash
    @YogaForAll-Vikash4 жыл бұрын

    I have fallen in love with your explanation!

  • @celesteartley8473
    @celesteartley84733 жыл бұрын

    This is by far the best video I've ever seen explain promises I've watched quite a few because I've been programming in JavaScript for a few months now and oh my gosh does this video beat them all. This man needs a rainbow train stat sent to his house to deliver him the biggest teddy bear anyone of you could win at a fair!

  • @amyoulton7860
    @amyoulton78603 жыл бұрын

    Seriously thank you for making content! This has been such a confusing topic and it's so so easy to understand when you explain it.

  • @ksubyslowed
    @ksubyslowed5 жыл бұрын

    15:07 is my exact reaction when i finally thought i made my way out with the data I needed

  • @MohamedHassan-yk5xn
    @MohamedHassan-yk5xn5 жыл бұрын

    Oh man, you deserve 10M subscribers Thank you so much for the helpful information 😊❤️

  • @criemensnider
    @criemensnider4 жыл бұрын

    Thank you SO MUCH! I've been struggling hardcore with understanding these and this made it very digestible!

  • @zer0826
    @zer08265 жыл бұрын

    Even a 2-year old will understand coding with such a good mentor! Hats off maestro! Keep up the good work. Bra-vo (Y)

  • @JS-ie7qn
    @JS-ie7qn5 жыл бұрын

    I can't believe I understood this one.. the only video that gave me hope for promises. What a good teacher.

  • @Shadowhuntazz
    @Shadowhuntazz6 жыл бұрын

    Yes ! A good video for finally a good explantion on promises, thanks !

  • @jkisazhm5612
    @jkisazhm56122 жыл бұрын

    Thanks, it helped a lot. It was not too long, I would even say I wanted to know more, with the way you explain. So far only person on youtube who really thinks about how to deliver the knowledge to someone who has no idea about all this. Subscribed!

  • @christopherkalolo1805
    @christopherkalolo18052 жыл бұрын

    You made my life easier understanding promises... Kudos!

  • @corynorell3686
    @corynorell36865 жыл бұрын

    Reviewing for potential upcoming interviews rather than learning, but still extremely valuable. Much obliged!

  • @stiliankushev3453
    @stiliankushev34536 жыл бұрын

    Thanks! keep going! Love your videos!

  • @jatinthakwani6224
    @jatinthakwani62243 жыл бұрын

    man,this dude teaches so well

  • @shaikhsanuar5339
    @shaikhsanuar5339 Жыл бұрын

    Best Teacher on KZread ❤️ Best wished for you Sir.

  • @chetranqui
    @chetranqui3 жыл бұрын

    Clear, concise, and creative. Appreciate the solid 3C presentation. :-)

  • @kyungcheolkoh4517
    @kyungcheolkoh45175 жыл бұрын

    Clear explanations with lots of enthusiasm!

  • @centip3de930
    @centip3de9302 жыл бұрын

    Tbh I didn't think how much I'd love watching your videos. My first video was JSON and APIs video and I thought that you're very wierd person. Because of that I couldn't watch any of your videos. Now I'm getting back every time I have a question and when I get your videos as a response to my questions I feel very good. Because of understanding how fun and how simple you'll explain everything you understand. Thanks for your videos! Wish you all the best :)

  • @TheCodingTrain

    @TheCodingTrain

    2 жыл бұрын

    Love hearing this story!

  • @yannickvandiermen4448
    @yannickvandiermen44486 жыл бұрын

    you are the best teacher in the world!

  • @davidfromnorth7836
    @davidfromnorth78364 жыл бұрын

    Wow, it's the first time I see person so passionate about coding! It motivates me a lot!

  • @Elvykiung
    @Elvykiung4 жыл бұрын

    the best explain ever! much easy to follow along

  • @nikolozmacharashvili1212
    @nikolozmacharashvili1212 Жыл бұрын

    your the man dude. explained harvard... now I don't need to go anymore