The Importance of THIS in Javascript

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  • Опубліковано 19 гру 2024

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  • @developedbyed
    @developedbyed  Рік тому +36

    Let's take a break from all these frameworks and focus on what actually matters... Javascript

    • @maherylala2153
      @maherylala2153 Рік тому +4

      Yes, a lot of people only know how to code with certain framework and not vanilla js which is totally weird

    • @avikroy1236
      @avikroy1236 Рік тому +1

      Nice one! "this" always becomes a headache

  • @shubhamrasal8930
    @shubhamrasal8930 Рік тому +22

    Please continue with this format. It's really fun and gooood 🔥

  • @Uncaught_in_promise
    @Uncaught_in_promise Рік тому +4

    Great! Please keep up the series! Greetings from Ukraine, Buccha

  • @zhanezar
    @zhanezar Рік тому +2

    please do more of these , thsi was really great

  • @danmaina9731
    @danmaina9731 Рік тому

    I have never wrap my head around the this keyword until this video. Short and concise. Thanks very much.

  • @karlstenator
    @karlstenator Рік тому

    I've recently built m first Javascript class for input validation, and it works brilliantly. 🥳 So much easier to maintain and manage.

  • @aljehammuaadh9079
    @aljehammuaadh9079 Рік тому

    Its a nice video but which i didn't get is : when you call the call back function after querySelectorAll . Does call back function (call) take more than 1 parameter ???

  • @itsnerd404
    @itsnerd404 Рік тому +2

    Thanks ED Really Appreciate Your Hard Work

  • @dauda-dev5554
    @dauda-dev5554 Рік тому

    These small tips, explanations of plain javascript are excellent :)

  • @thegrumpydeveloper
    @thegrumpydeveloper Рік тому +4

    Once I mastered “this”, I spent the rest of my js career actively trying to avoid its complexity and have not missed it.

  • @RVAraghav
    @RVAraghav Рік тому

    I love this video series! Thank you! Btw what’s your camera?

  • @icoderdev
    @icoderdev Рік тому +3

    Thanks for always creating contents like these... ❤❤❤❤❤❤❤❤

  • @francocrovo8394
    @francocrovo8394 Рік тому

    This is great, and I guess that by saying "this" right now, I'm talking about the video...
    For some reason some hours ago I was wondering about how jQuery was made, all those chain functions, I didn't expect to get the answer here.

  • @HermanGachanja
    @HermanGachanja Рік тому

    Thanks alot Ed, you're a gift to any aspiring or pro programmer and i enjoy this, much more i really do learn alot from your videos even though i cant comment on all of them or likes but worry not...opportunity will present itself at its time. keep up the good work!

  • @j-0-n-e-z
    @j-0-n-e-z Рік тому +1

    Why do we need document.querySelectorAll.call(document, selector)? Isn't it just complicated version of document.querySelectorAll(selector)? I don't get it

  • @danielhultcodes
    @danielhultcodes Рік тому

    I really appreciate these vanilla JS videos!

  • @baahbernard4183
    @baahbernard4183 11 місяців тому

    You are amazing. 💫
    I learnt a lot.

  • @salmanfarshisajib6512
    @salmanfarshisajib6512 Рік тому +2

    I think focusing in javaScript is a great decision. ❤✌

  • @prasanthmoolethodi3152
    @prasanthmoolethodi3152 Рік тому +3

    Thanks a lot bro

  • @cypher0166
    @cypher0166 Рік тому +1

    My favorite Dev

  • @naranyala_dev
    @naranyala_dev Рік тому

    the pure web, awesome series

  • @ahad1031
    @ahad1031 Рік тому +2

    Very helpful thanks😍

  • @taylortoast2
    @taylortoast2 Рік тому

    Very good, Ed!

  • @Jorgeee
    @Jorgeee Рік тому

    Why would we want to use bind instead of just taking a parameter with an object and accessing the object properties from inside the function? Is there any advantage?

  • @CodeOnBlocks
    @CodeOnBlocks Рік тому

    What VS Code theme are you using? It's the best I've ever seen.

  • @samnmeje3486
    @samnmeje3486 Рік тому +1

    What is your vscode theme

  • @melvinwelton3528
    @melvinwelton3528 Рік тому

    I love these! I've been coding for a few years and your videos are super helpful. So thank you 🙏

  • @wisdomelue
    @wisdomelue Рік тому

    this was a spectacular video🔥

  • @cobrax707
    @cobrax707 Рік тому +1

    20:28 you little svelty boyyy

  • @juliensavary
    @juliensavary Рік тому

    great work im learning right by you ed! typescript is a yes for me

  • @alfiartya23
    @alfiartya23 Рік тому

    I've been learning JS in 1 year, but this concept of Call, Apply and Bind really made me confuse everytime. Thanks Ed for this explanation video!

  • @n3uron_bloom938
    @n3uron_bloom938 Рік тому +1

    What theme do you use for VScode? I like it :)

    • @CodeOnBlocks
      @CodeOnBlocks Рік тому

      Did you find out what the theme was called? I'm trying to figure it out as well.

    • @annisfun1993
      @annisfun1993 Рік тому

      i think its Atom one dark

  • @Darkfault
    @Darkfault Рік тому

    Hey, do you use your drawing tablet as a second screen when coding?

  • @MojtabaFazeli-e5q
    @MojtabaFazeli-e5q Рік тому

    Hi and thank you. Where do I can find console in edge browser?

  • @joshmorgantech
    @joshmorgantech Рік тому +1

    Bro you're on the level where someone breathes Code 😀😀😀😂 Thanks so much for the service we appreciate your tutorials🙏🙏

  • @volavidinspiredclothing8984

    @developedbyed. Can you share your Gadget setups pls?

  • @jxs489
    @jxs489 9 місяців тому

    Hello Ed, i cannot find subtitle switcher like i watch your video on youtube. I want to buy this course but i'm not good at listening English, I need subtitle when watch video. Can you add subtitle on your website's course video.

  • @joshcool
    @joshcool Рік тому

    Love this!

  • @ilkou
    @ilkou Рік тому +5

    We can also do a 'return this' instead of 'return library' ✌🏼

  • @kickflipz
    @kickflipz Рік тому

    Love this type of content, and yeah I agree I love learning what's happening under the hood all of these JavaScript frameworks. And I love and need to learn about typescript so yes please!!! 😍

  • @41ex
    @41ex Рік тому +1

    no one's ever called me a sexy sausage before.... i like it....

  • @waleedsharif618
    @waleedsharif618 Рік тому

    In ReactJs we dont have “this”, right?

  • @deepumon.d3148
    @deepumon.d3148 Рік тому +1

    Great 🥰

  • @louptreize
    @louptreize Рік тому

    Amazing 😲

  • @ValleyDigitalMarketing
    @ValleyDigitalMarketing Рік тому

    A breath of fresh air dudes got the formula down.

  • @DeepLook1
    @DeepLook1 Рік тому

    Pleaae make js videos that most use in javascript frameworks.

  • @huseynfy
    @huseynfy Рік тому

    Thank you!

  • @kasiawu
    @kasiawu Рік тому

    I love watching you. :D

  • @Seven77tw
    @Seven77tw 9 місяців тому

    thank you♥

  • @samarnagar9699
    @samarnagar9699 Рік тому

    discord where????

  • @pepumarius2006
    @pepumarius2006 Рік тому +1

    there is no magic to these frameworks. They are just JS with some compiler magic :)))

  • @ahmedsiddiqui2083
    @ahmedsiddiqui2083 Рік тому

    Waiting for your redux full beginning to advance video 😢😢

  • @deepakbhange5715
    @deepakbhange5715 Рік тому

    Isn't jQuery also do that

  • @aps69
    @aps69 Рік тому

    Add chapters ed

  • @naranyala_dev
    @naranyala_dev Рік тому

    but with tailwind css

  • @ilkou
    @ilkou Рік тому

    use this comment replies to argue about next and svelte 🔥🔥

  • @millennia
    @millennia Рік тому

    This could be a course 🥳🥹

  • @craizytech9056
    @craizytech9056 Рік тому +1

    😂bruh not the sausage

  • @samnmeje3486
    @samnmeje3486 Рік тому

    You didn't mention nuxt and Vue js 😂😂😂

  • @harmonreiner7992
    @harmonreiner7992 8 місяців тому

    your playlist is a mess...you have vids that are repeats of other vids...24,25,26,30,31,43,45

  • @omarkraidie
    @omarkraidie Рік тому

    Get outta here! :D

  • @brandmasis
    @brandmasis 4 місяці тому

    are you 25?

  • @kurdm1482
    @kurdm1482 Рік тому

    what theme is that, please