#40 Understanding JS Hoisting (EASY Explanation) | JavaScript Full Tutorial

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  • เผยแพร่เมื่อ 23 ก.ค. 2024
  • In this lesson we're going to learn all about JS Hoisting. Hoisting is JavaScripts default behaviour where Variables and Function declarations are moved to the top of their scope before code execution. In this lesson we'll learn how hoisting works with tons of examples throughout.
    0:00 - Intro
    0:34 - What is JS Hoisting?
    1:54 - Declaration and Initialisation refresher
    2:20 - Variable Hoisting
    3:05 - JS Variable Lifecycle
    5:54 - Function Hoisting
    7:46 - Lesson Summary
    8:25 - Lesson Tasks
    10:14 - Outro and Up Next
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ความคิดเห็น • 27

  • @c.s.froggis9982
    @c.s.froggis9982 2 ปีที่แล้ว +9

    your lesson on scope was the clearest I had seen, so I'm here for hoisting!

    • @DevDreamer
      @DevDreamer  2 ปีที่แล้ว

      Thank you! Glad it was helpful, hope this one is too 🙂👍

  • @loxtty3143
    @loxtty3143 2 ปีที่แล้ว +2

    The Great JavaScript free Course on the internet 💯

  • @peguisreal
    @peguisreal 2 ปีที่แล้ว +4

    👾👾👾👾👾 super exicted here

  • @simonlimbu6535
    @simonlimbu6535 2 ปีที่แล้ว +6

    your videos are to good and your design and explanation are beyond perfection
    these type of video are to useful and helpful for beginners like me

    • @skilux3192
      @skilux3192 2 ปีที่แล้ว

      Cool profil pic

  • @gregorriusadolphus2729
    @gregorriusadolphus2729 6 หลายเดือนก่อน +1

    I LOVE this explanation with a few examples at the end...this is finally making hoisting clear to me after all these years. Thanks!

  • @Xtopherization
    @Xtopherization 2 ปีที่แล้ว +2

    loving that format ... might binge watch all vids

  • @JimmyKama
    @JimmyKama ปีที่แล้ว

    You are a great tutor. Glad that you mentioned C.S. Lewis, the great thinker. 👍👍👍

  • @goranstanarevic1411
    @goranstanarevic1411 ปีที่แล้ว +1

    best lessions by far on youtube

  • @muhammedmusarraf3161
    @muhammedmusarraf3161 8 หลายเดือนก่อน

    You deserve more subs ❤

  • @elvispontes4165
    @elvispontes4165 ปีที่แล้ว +1

    Thanks for creating good content for us!

  • @terranceeja3584
    @terranceeja3584 2 ปีที่แล้ว

    Wonderful job

  • @MallikarjunanA
    @MallikarjunanA 2 ปีที่แล้ว +1

    Nice 👌🏼

  • @molekuax8646
    @molekuax8646 2 ปีที่แล้ว +1

    Thanks man

  • @vaibhavmevada9668
    @vaibhavmevada9668 2 ปีที่แล้ว +4

    after completing js whole series pls start c language
    Because it will helpful to me and everyone(I think) because now I am in 11 std

  • @Boris_Galac
    @Boris_Galac 2 ปีที่แล้ว +4

    C.S. Lewis ✝i like it 🙂

    • @DevDreamer
      @DevDreamer  2 ปีที่แล้ว

      Absolutely brother ✝️ 🙂👍 and thanks for watching 😃

  • @peguisreal
    @peguisreal 2 ปีที่แล้ว +3

    Can you suggest me a laptop, which is best fit for programming, ignoring the cost of it?

    • @vaibhavmevada9668
      @vaibhavmevada9668 2 ปีที่แล้ว +2

      Yes me also same question but under 50thousand INR or 60thousand INR

    • @skilux3192
      @skilux3192 2 ปีที่แล้ว +2

      I think you can do web-dev on every laptop or pc.

    • @vaibhavmevada9668
      @vaibhavmevada9668 2 ปีที่แล้ว +2

      @@skilux3192yes you can do it but it will lack or hang or slow down the pc or laptop

    • @vaibhavmevada9668
      @vaibhavmevada9668 2 ปีที่แล้ว

      @@feno_yt thank you

    • @DevDreamer
      @DevDreamer  2 ปีที่แล้ว +2

      I’m currently running an M1 MacBook Pro. A good processor and RAM should be your highest priority when choosing a laptop for programming, but you will find that most laptops will be fine for programming, don’t get stuck in the world of trying to find the best laptop, pick one and start coding, practice, practice, practice! 🙂👍

  • @prabu2778
    @prabu2778 2 ปีที่แล้ว

    Sir I have a doubt
    Which software is best for editing videos and photos

    • @DevDreamer
      @DevDreamer  2 ปีที่แล้ว +1

      Hi Prabu, it really depends on what it will be used for, if it’s something simple then a free/basic software will do, however for more powerful editing tools I would recommend something like Adobe Premiere Pro (this is what’s used to edit my videos). Thanks for watching 🙂👍

    • @prabu2778
      @prabu2778 2 ปีที่แล้ว

      @@DevDreamer thanks sir
      Love from India