Events, Event Bubbling, setInterval & setTimeout | Sigma Web Development Course - Tutorial #74

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  • Опубликовано: 6 янв 2025

Комментарии • 635

  • @Hatthetail
    @Hatthetail Год назад +79

    Please keep your enthusiasm high for us. I know views are continuously waning, but those who have been supporting you for years will complete this course. #sigmabatchop."

  • @Billionaire-wh5fp
    @Billionaire-wh5fp 11 месяцев назад +31

    03:29 Events in JavaScript are important and can be used to trigger actions based on user interactions.
    06:58 Selecting and changing element content using query selector and inner html
    10:27 Understanding JavaScript mouse and keyboard events
    13:56 Event bubbling is an important concept in JavaScript
    17:25 Event bubbling and propagation in JavaScript
    20:54 Stopping event propagation prevents event bubbling.
    24:23 Handling events in JavaScript and using setInterval for repetitive actions.
    27:51 Interval allows you to repeat code at specific intervals.

  • @Tafa-ul
    @Tafa-ul 11 месяцев назад +9

    Although throughout this course your views are dropping that is very heart wrenching, but all I wanted to say you are a great teacher keep up the good work
    May the creator bless you for the good things you are doing

  • @Knowledgeduniya1432
    @Knowledgeduniya1432 Год назад +16

    These course is the best course ever I have studied from his old course but new one is just boom❤️
    Thanks Harry sir ❤️👑
    God bless you ❤️🙏🏻👑

  • @Unstoppable.Sakshi
    @Unstoppable.Sakshi Год назад +77

    Day by day , Javascript concepts are getting more clear.. javascript op!

    • @vivekraghuwanshi9756
      @vivekraghuwanshi9756 8 месяцев назад

      Hey! How far did you go? Are you able to make dynamic websites?

    • @SHADOW-pr4tp
      @SHADOW-pr4tp 7 месяцев назад

      @@vivekraghuwanshi9756 Yes Bro We can make Dynamic Websites

    • @AJSTUDIO07
      @AJSTUDIO07 6 месяцев назад

      @@vivekraghuwanshi9756 currently ended 74th video, yes , a little bit we can make dyanamic website.

    • @dreamxbiek
      @dreamxbiek 4 месяца назад

      ​@@vivekraghuwanshi9756🤣🤟🏻

  • @Gurpreetsingh_7
    @Gurpreetsingh_7 Год назад +9

    Harry bhai aapke bolne se pehle hi 5star rating comment diya hai.
    Fir se sbse bolunga ki jaroor rating kro course ko.
    Harry bhai sahi course hai...
    Thank you for this course bhai...
    #SigmabatchOP

  • @ProtickSaha
    @ProtickSaha 11 месяцев назад +5

    This course is getting more and more intensive day by day. I am loving it

  • @shubhammishra-dp3ft
    @shubhammishra-dp3ft Год назад +18

    In the era of moye moye you are the one who gives us sigme vibes🎉🎉
    😊

  • @SameerAnsari-zz3si
    @SameerAnsari-zz3si 28 дней назад

    Harry bhai mayray pass wifi k liye paisay nhi hy to may mobile hostspot use kr k sikh rha hun... aur sigma web dev sikh rha hun ... aapkay Free course nay learning opportunity di thank- you so much Dil say❤

  • @beastadhiraj
    @beastadhiraj Год назад +116

    Baap course bhai

    • @DEPRESSOR_FF_PLAYS
      @DEPRESSOR_FF_PLAYS Год назад +4

      Beast bhai tuu MARATHI hai kya ???

    • @beastadhiraj
      @beastadhiraj Год назад +4

      @@DEPRESSOR_FF_PLAYS nahi UP se hai

    • @inderjitkaur-sl4nq
      @inderjitkaur-sl4nq 6 месяцев назад +1

      Great explanation

    • @hanzlasabir8787
      @hanzlasabir8787 5 месяцев назад +1

      ​@@beastadhiraj Bhai UP kasa shehr ha maza ata ha rahne me ya nhi

    • @beastadhiraj
      @beastadhiraj 5 месяцев назад +2

      @@hanzlasabir8787 ha bhai accha hai if want thriller, crime , gang wars etc then come for permanent and to these come only for to worship with God

  • @Viral._World
    @Viral._World Год назад +13

    #Sigma Batch is OP
    Thanks Harry Bhai for providing this course free of cost. love you brother

  • @ayushmaanraturi
    @ayushmaanraturi 19 часов назад +1

    Tutorial - 74 Done ✅
    #SigmaBatchOP #HarryBhai
    Thank you ❤ Harry bhai for this amazing course

  • @Zohaib_Hassan007
    @Zohaib_Hassan007 Год назад +1

    Harry Bhai bhht effactable lectures hain apk ap issi tarah hr concept me example de kr samjhaya kryn jesy iss video me samjhaya hai...❤

  • @eneshkaneshk380
    @eneshkaneshk380 3 месяца назад

    Harry bhai yr intro's 10-15 sec just boost my energy 10×.,.i literally forget all othr problms nd stress. Lv u ❤🫡

  • @Stark7_World
    @Stark7_World Год назад +3

    #Sigma batch op 🔥🔥🔥🔥
    Bhale hi or kitne hi #sigma course aa jaye Harry bhai ke Sigma web development course ke aage sabhi Pani Kam chai h

  • @arthur_bell
    @arthur_bell 4 месяца назад

    As you promised we are rasing the bar and we are this close to become a Web Developer. Its all because of you. Thankyou for your dedication. #sigmabatchop #javascriptop #harrybhai

  • @rakeshbiswal2018
    @rakeshbiswal2018 11 месяцев назад +1

    Lot many thnks harry Bhai , Really i got lot many things from this S-W-D course....

  • @abdulsamadsiddiqui1649
    @abdulsamadsiddiqui1649 Год назад +11

    18:12 the way you explained it just brilliant ❤

  • @workprabhsingh6038
    @workprabhsingh6038 Год назад +2

    Very Good Video Bro Literally #sigmabatchop....All Concepts of This Video was Cleared.
    Thank You Bro and yes Nchaa diya Bubbling ko 19:00 😂😂
    🕺🕺

  • @m.bilal_khann
    @m.bilal_khann 8 месяцев назад +1

    Harry Bhai ap k examples bhut sahi hoty hyn sb concepts clear ho jatyn hyn

  • @abdulmalekrony7588
    @abdulmalekrony7588 13 дней назад

    you dont know how much i admire you

  • @progicraft
    @progicraft Год назад +5

    #sigmaBatchop #javascriptop
    this sigma batch is going so well harry sir

  • @dhruvgola9303
    @dhruvgola9303 Год назад +1

    best best bohot sahi se samjhaya event bubbling.......

  • @Kabir-777
    @Kabir-777 Год назад +1

    Sigma Batch OP 🥰😍
    Amazing course 5/5 ⭐

  • @metacaptainff1225
    @metacaptainff1225 7 месяцев назад

    I can't get any better course than this in the entire world

  • @thoropyt9955
    @thoropyt9955 Год назад +2

    so nicely explained, such a great teacher🤩

  • @shauhardrana4855
    @shauhardrana4855 10 месяцев назад +1

    The Best tutorial

  • @Heybablufit786
    @Heybablufit786 6 месяцев назад

    I have no words 🎉 i am appreciate it this course love from nepal ❤❤

  • @1mgaming69
    @1mgaming69 9 месяцев назад +1

    Clear concept ❣️

  • @neeraj72390
    @neeraj72390 Год назад +2

    #sigmabatcop
    #harrybhai
    These vedios seems little tough at first as i am a beginner but as i get into , it becomes easier to understand. By practicing more i will get hang on it. Thankyou bhai for the amazing content 🤗

  • @alyeeniftikhar7224
    @alyeeniftikhar7224 Год назад

    7th Comment of the Video.
    Thank you for this amazing course .
    Love from Jammu and Kashmir ❤❤❤❤

  • @pragyas_direction
    @pragyas_direction 4 месяца назад

    best ever course that could be made on web development

  • @rifatraffu2015
    @rifatraffu2015 Год назад +3

    #SigmaBatchOp
    Thanks Harry vai for this series...We're thankful to you for your assist on this series

  • @AJ-sb5kz
    @AJ-sb5kz 3 месяца назад

    Thank u Harry Bhai ❤❤🔥🔥🔥

  • @arunyadav7467
    @arunyadav7467 Год назад +1

    That funny lines between the video and gr8 examples wow ❤

  • @ankitsahni8688
    @ankitsahni8688 10 месяцев назад

    best harry bhai. padhai k saath saath full comedy 😂

  • @deepakdevil4836
    @deepakdevil4836 2 дня назад

    Thank you for this amazing course brother❤❤❤

  • @arohangupta7280
    @arohangupta7280 28 дней назад

    maza aaya iss video me literally poora clear hogya concepts :)

  • @pragyanvaishnav1834
    @pragyanvaishnav1834 Год назад

    ekdm satik point to point explaination aapse accha koi nhi samja skta #harrybhai💯💯

  • @utkarsh_singh00930
    @utkarsh_singh00930 Год назад +1

    Mind blowwwiing course bhaisaab ❤❤

  • @Petergwen00
    @Petergwen00 11 месяцев назад

    This concept is much more take in use when we try to download a movie from any websites.... I Notice this thing.

  • @mohdShafi_01
    @mohdShafi_01 4 месяца назад

    Thanks, Harry bhai for your teaching and making things easy for us(students)...💖

  • @ExamAai
    @ExamAai 4 месяца назад +1

    sigma course "op "
    internet toah chori kar raha hu dusre ka par sahi kaam ke liye
    java scripit also "op "
    A BIG HEADS OFF TO YOU -------- " SIR "

  • @Quraanic_Ayat
    @Quraanic_Ayat 6 месяцев назад +1

    I am new to your channel and liking your videos too much

  • @Justlaughna
    @Justlaughna 5 месяцев назад +1

    Baap ka course bhai 😅❤

  • @Muhmmadakram159
    @Muhmmadakram159 Год назад +1

    Very interesting and informative course available on any platform for free

  • @parasvaghela4603
    @parasvaghela4603 Год назад +1

    Harry bhai agar apke pass thoda sa or time ho to DCA k videos bhi banado plz.
    Bahoot help ho jayegi hamari
    Love you harry bhai ❤

  • @opadishgaming9798
    @opadishgaming9798 10 месяцев назад

    Amazing course Bro❤

  • @SuperHitTuber
    @SuperHitTuber Год назад

    Bhut mazaa aa ra hai. Best course ever 😊

  • @aryancreation3902
    @aryancreation3902 Год назад

    Harry Bhai to ek dam deep main jaake pda rhe hai mza aa rha hai

  • @HamzaShahzadEB_
    @HamzaShahzadEB_ 2 месяца назад

    What a course bro! ❤❤❤❤❤❤❤❤

  • @LearnWithManan.110
    @LearnWithManan.110 9 месяцев назад

    Harry Bhai Big Love from Pakistan You are a very smart teacher I am your Big fan

  • @CodeWithKrish1
    @CodeWithKrish1 Год назад +2

    The best course ever 🎉

  • @pxycknomdictator4483
    @pxycknomdictator4483 Год назад +4

    when harry bhai write dont hack us by right click please i cant stop my laugh🤣🤣🤣

  • @thesachinfilms
    @thesachinfilms 8 месяцев назад

    Sigma Batch OP , Javascipt course is awesome!

  • @SATYAPRAKASH-ph1kk
    @SATYAPRAKASH-ph1kk 10 месяцев назад

    best webdev course till date atleast for me.

  • @mdhuzaif1121
    @mdhuzaif1121 Год назад +3

    u have unique style of teaching #sigmaBatchOp

  • @shantanu_saraf
    @shantanu_saraf Месяц назад

    wow sir crystal clear concepts, thnk u sm

  • @hashirraisani675
    @hashirraisani675 Год назад +1

    bhai ye course beginner friendly nahi hai bohot hard hai please keep it easy to understand ❤❤❤😢

    • @SouravJoshiFanPage-k8n
      @SouravJoshiFanPage-k8n 10 месяцев назад

      it is beginner friendly plese watch videos minumum 2 times because you take any type of course but you never understand in one time

  • @Atharvsp1809
    @Atharvsp1809 Год назад

    Bohot Achhe Se Samajhaya hai Bhai

  • @amit-jx5lh
    @amit-jx5lh 8 месяцев назад

    #sigmabatchop
    Love you Harry vai❤❤ Keep it up
    I will give a million star out of 5 for this course.

  • @Premanandjigyan-w1h
    @Premanandjigyan-w1h 9 месяцев назад

    its gretat teacher i ever seen who teach as free

  • @OUTCASTishere
    @OUTCASTishere 4 дня назад +1

    Try if your code shows error . The old way doesnt work in this new VScode. Use the "defer" after your js script.💯💯💯

  • @ADITYAYadav-je9ev
    @ADITYAYadav-je9ev 5 месяцев назад +1

    Ab Maja Aaraha haiiiiii bhut Jaydaaaa

  • @Gaming55-n3t
    @Gaming55-n3t 5 месяцев назад +1

    16:35
    I felt like he is fighting with me because it human psychology that if some is talking to anyone else but watching you so you feel that he is talking to you.

  • @biswajeet9826
    @biswajeet9826 Месяц назад

    This was a beautiful explaination!

  • @targetme5716
    @targetme5716 Год назад

    I am very very very very Excited😊😊😊😊!

  • @deepakkuril1911
    @deepakkuril1911 7 месяцев назад +1

    Dharti pe nach raha he 😂😂Harry bhai ❤

  • @_SanjayGupta
    @_SanjayGupta 6 месяцев назад

    Simple and easily taught, ❣️✨

  • @milansaluja4569
    @milansaluja4569 Год назад +1

    Harry bhai love you❤❤

  • @lakshyarajdash
    @lakshyarajdash Год назад +1

    Bhai exactly yahi technique Maine use ki thi exercise 12 solve karne keliye. (I mean mouse cursor events.)
    #SigmaBatchOP

  • @heaven-aman5946
    @heaven-aman5946 4 месяца назад

    Awesome course bhai❤

  • @Fareed-Khan777
    @Fareed-Khan777 Год назад

    aap dharti pr naachrae hoo was epic 🤣🤣
    #SigmaBatchOp

  • @Kishan29245
    @Kishan29245 Год назад

    10 Star ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ course bhai

  • @ahmadkhan9530
    @ahmadkhan9530 Месяц назад +4

    vote for app development course

  • @manutyagi1839
    @manutyagi1839 7 месяцев назад +1

    JAVASCRIPT AND HARRY BHAI OP

  • @everythingaboutindiainless328
    @everythingaboutindiainless328 8 месяцев назад

    Great course but you should explain a little bit more on each tolic.Btw best course ❤

  • @Papa_aalu
    @Papa_aalu 10 месяцев назад +2

    Do you know- In event bubbling, we can stop events from bubble by adding removeEventListner too instead of stop propogation

  • @RuprajAdiitya
    @RuprajAdiitya 6 месяцев назад

    harry bhai aap mere college ke teacher ban jao yarr
    sigma course bahut hi achha lag raha hai aur maza bhi bahut aa rha hai
    harry bhai aap is course ko free deke ham jaise students ka bahut help kar rahe hai bahut bahut dhanyawad bhai
    #sigmabatchop

  • @hello_dorea_bhai
    @hello_dorea_bhai 6 месяцев назад +1

    Bhai kya toggle ka use kar sakte hai and query.selector() please reply

  • @Its__AnkitSahu
    @Its__AnkitSahu Год назад +1

    Sigma Batch Always OP

  • @rohitstudyclube7270
    @rohitstudyclube7270 Год назад +1

    Just love this course😊

  • @thezipslides
    @thezipslides 3 месяца назад

    Bhai you are true sigma 🗿

  • @muhammadwaeeem2349
    @muhammadwaeeem2349 Год назад

    Sigma Batch Op❤❤❤❤❤

  • @Harsh_jora4444
    @Harsh_jora4444 6 месяцев назад

    Easy to understand ☺️❤

  • @bilawalahmad8473
    @bilawalahmad8473 Год назад

    Shukriya bhaiya
    Allah Khush rakhy apko
    From Lahore

  • @Gaming55-n3t
    @Gaming55-n3t 5 месяцев назад +1

    18:41
    dance logic explained

  • @harshbamnet8250
    @harshbamnet8250 10 месяцев назад

    Sigma batch op 🔥🔥😀

  • @sanubiyafarid
    @sanubiyafarid 7 месяцев назад

    Sir, you are the best🙌

  • @SouravJoshiFanPage-k8n
    @SouravJoshiFanPage-k8n 10 месяцев назад

    Harry bhai telling Nhi Chahiye Bubling Is Great

  • @simple3688
    @simple3688 Год назад +1

    Bhadiya!

  • @jsyogik4569
    @jsyogik4569 6 месяцев назад

    sir why it showing "Cannot read properties of null (reading 'addEventListener')" I tried every suggestion on RUclips but it is still not working?

  • @shivamsingh-ye2yl
    @shivamsingh-ye2yl 10 месяцев назад

    i rate you 100 out of 5 sir

  • @ShauryaKathait1
    @ShauryaKathait1 6 месяцев назад

    harry bhai ke examples are too funny #javascriptop

  • @ajabgullb
    @ajabgullb 8 месяцев назад

    Thank you bhai for making a course like this

  • @LearnWithManan.110
    @LearnWithManan.110 9 месяцев назад

    Harry Bhai mein ak trick batata hum apko trick ye ke jb ap CSS mein Border dete hen to ap pura likhte hen magar ap b or d ko sirf likhen to apne ap 1px border ki definition aajati he👍

  • @Shorya_verma86
    @Shorya_verma86 6 месяцев назад

    Best explanation harry bhai you rrrrr besttttttttt

  • @AnshumanPM
    @AnshumanPM Год назад +2

    Javascript OP 🔥

  • @aakashstyle3978
    @aakashstyle3978 10 месяцев назад

    #SIGMA BATCH OP JAVASCRIPT SUPERB COURSE

  • @smritirawat8504
    @smritirawat8504 8 месяцев назад

    Sigma batch op❤❤❤❤