JavaScript Array forEach Method

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There is a fairly new method which has been added to the Array object in JavaScript. It is known as the forEach( ) method.
It will call a function once for each element in the array. The function will have direct access to the array element, the index number, and the entire array.
  1. Steve Griffith - Prof3ssorSt3v3
  2. MAD9014
  3. JavaScript
  4. JS
  5. Arrays
  6. forEach
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Комментарии
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bro is it just me or is bro voice so relaxing

briancushen
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Man, this is the first programming-ASMR tutorial I watch.

Nostradamusb
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Honestly the first time ever commenting on a coding video, despite having watched quite a few, but I just had to say that this was truly excellent! Like many others have stated previously - you have quite the knack for teaching, since you made everything crystal clear and didn't go on any irrelevant tangents either!

Highly appreciated!!

pontusdevelopment
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Once I saw the Tolkien reference, I knew this tutorial was going to be good.

melodykaufman
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I love MDN, but being able to watch and hear someone explain what's happening is so helpful. Thank you so much for all of your videos.

moonagesyndrome
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You speak with the calm, confident poise of an NPR guy. bravo on a clear concise video (seems to be the consensus)!, and additional commendation for putting some character in your example. Too many people out here running around with this "let's write a function called myFunc; let's make an array called const myArray = [1, 2, 3]" shit. Well done sir!!

WassupCarlton
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This really helped me to understand the concept whereas a few others that I watched really didn't. Thanks.

dfgndfghdfghdfgh
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Steve, you have great explanation, part of which I believe is your voice. Everything suddenly makes sense. Much appreciated your input in explaining it all to us!!!

Opportunity
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Fantastically explained. Finally someone who explains things clearly and concisely.

Lasgoboze
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Not only short, clear and easy but I could be listening to your voice for hours <3 Thanks a lot!!

sophiasilverstain
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Fantastic explanation! It sticks and I'm not going to forget it!

kllokoq
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Thank you. I'm taking the Udacity course and was confused by how they taught it and within 1 minute you explained it way better.

Fibonacci
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thank you very much, your way of lesson is much much much better than my teacher

Lily-umpl
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I've been blocked on this for ages and now it makes sense thank you!

tombelton
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several hours I have been looking for a document, which would help me to understand more about forEach. i have been struggling to include condition as i did not understand the syntax well. after 3:30 seconds of your video, i made it. this helped me a lot. thx

marekmikos
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thank you steve. This was by far the simplest expalination of forEach, and while learning the simple explaination are the easier it is to learn by a newbie like myself.

nawal
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This is the most lucid explanation of all online

abahiduh
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The best explanation I found online so far. Thank you!

NadyaMarahova
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Loving your series here. Thank you so much. I also love that you are using fantasy themed examples...right up my alley.

MrAngoleiro
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What a nice delivery of knowledge. Simplified explanation. Thanks Steve.

SM-uvrr