Javascript Tutorial For Beginners - #4 Javascript Arrays & Loops
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- เผยแพร่เมื่อ 23 ก.พ. 2015
- This Javascript tutorial covers Javascript arrays and looping arrays in Javascript. Arrays store lists of items of any type. You can iterate a Javascript array with loops, making it easy to run actions on all of the items in the array.
This is a Free Javascript Course designed for beginners. These Javascript lessons cover the basics of Javascript and programming basics from the very beginning.
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This is by far the best way to learn loops through a video because man some instructors make it much more complicated than it actually is.
Man you need to be paid greatly for these tutorials!! Much love god bless you
Gryhu1 Thanks a ton!
+LearnCode.academy Thanks for your work that you are doing!
Thanks Simas!
he does get paid
@@TheRedstoneBoss1 eat shit
Fantastic tutorial series! Speaking as a teacher, your delivery is clear, jargon-free (unless absolutely necessary), and full of enough variety in examples as well as pointing out common pitfalls (like escaping special characters) that it's very easy to follow. I taught myself HTML coding in my teenage years, but I was afraid of javascript's complexity and avoided it. I learned PHP in my 20s and got a small intro to programming, but still in a friendly amount. Finally, in my 30s, these tutorial videos have demystified a lot about javascript programming that has kept me from trying it out in my own website making. Thank you so much!
Internet tutorials are easily accessible and numerous, although that is a case in which quantity prevails over quality.However, your tutorials REALLY have quality and are easy to follow unlike many others. I am thankful to you! x)
Omg! I finally just understood the "for" loop. Thank you so much! Once again, great way of explaining it for beginners!
Thank you for these tutorials; I am a begginer and am in a bootcamp as well. Your videos are exellent at supplimenting my development. And may also be instructed better too. Thank you for this.
You just cleared it up for me cheers, been struggling with looping through arrays for a 'while' now lol no pun intended
Thanks a lot, this reinforces my thoughts about a lesson from another site and you're really good at explaining.
Hey will! thank you very much for these great tutorials. JS was horror for me, but with your tutorials I'm now loving it!
I was so sad when I did not see the next one :-( please keep up the good job. Cant wait until the next video.
i have never seen loops been explained in that easy manner... great..
Just started taking a dive into Javascript, so these were great. I'd already covered this stuff so far, but it was a fantastic refresher / reminder, since I'm still just diving in, and your explanations were super clear and helped with some of my basic understandings. Might have been worth mentioning for people to avoid infinite loops in this video though :).
Nice to see you here Kevin, big fan of your content.. nice to see your humble beginnings.
That's why I'm watching your SASS tutorials +Kevin :P
WOW and now are a PRO!!
and you have more subscribers than him!
Sir I am greatly delightful to have you on this Earth as my Web Development Teacher
Thanks, Will! This was awesome. Looking forward to more.
Thanks alot! Looking forward to #5!
The pacing of your tutorials is so good. I watched every one of your vids in January and can't wait for more.
Oh wow...that's dedication! Thanks a ton!
awesome tutorial, i finally understand how to use arrays and loops, thank you so much for making this tutorial
Thanks you so much for these videos. I love learning these things without paying a dime.
So enjoying your videos, Will! Thanks so much!
Great Tutorials!!!! Keep up the gd work mate!
Thank you for explaining it so well. Have been listening to many explanations but this was the best.
Thank you so much! I have an IT-test tomorrow in school and I just simply can't understand how to do stuff and our teacher only really helps the smart ones who does the fun stuff :/
Thanks man you have help also to understand Filter method ,each loop in Laravel and related collection method
Thank you so much for your videos, you explain way much clearer than my tutor.
first video i actually understood! thank u sm! ur a great teacher
Best instructor ever!
It all just clicked today!!! i found myself writing out the code before you were done describing each method. Everyone should teach javascript like you sir!!!!!!!!!!!
Thank you very much! all these videos help me a lot! :)
These are great!! :-D :-D So newbie friendly, I love it!
The only explanation for 'for' loops that makes sense to me
Fantastic. Thank you for this.
You video's are super helpful so thank you!
Side note: from my understanding, functions are not variables but are in fact, objects
x
Great videos you got there!
thank you for this tutorial i am currently building a website and just needed a recap, really easy to understand and follow
Very clear teaching. Good teacher.
8 years ago, one of the best explanation I've got. :)
7:25 is the good spot XD
Also, awesome video! You helped me a lot in coding my own bot (even though i'm unsure if it will work as I plan it, but so much for that). You earned yourself a sub. =)
7:25 the best thing!!btw great explanation!! I subscribed and finally i understood the definition of functions
Best tutorials out there (y) thumbs up m8
this literally saved me thank you
you're awesome man. Keep up the good work!
Thank you very much.
GOD bless you.
FantastiC ..You are amazing Bro
Very good content! Thank's mate.
great explanation !!!! thank you
Great jod with this tutorial. So clear. Thank you!
Do you have a video for objects and the For/In loop? If not could you please make one? You have helped so much in solidifying my learning and are so good at simplifying things!!!
Thank you! I am learning more from youtube than my coding bootcamp lol
you made it so simple, thanks a lot
Great job Will, thanks for taking your time with this longer JS sessions!
Thanks!
Very nice. For all learning JS, the app Sololearn is a really useful learning tool.
Before bed I usually waste time on Twitter, now Im learning JS on Sololearn.
Time spent usefully.
Thanks my doubt got cleared by seeing your video
Man you are so good... *RESPECT*...
you jumped into advanced really quick this tutorial from half to end had me mind blown a little bit : o
Agree. It happens a lot with programmers. They start off well and rush after a few minutes.
keep going :) JS gets really fun :)
Damn you are such a good teacher....Thanks a lot
Fun Learning. Thanks Will :)
great explanation 👍thx
Will, i've an array of objects, each object has a property "name" between others, how do i access or return all these name properties to another array for use in ng-options for instance? THX
Just discovered your videos and I must say that you are a great teacher.
Thank you for sharing!
Carl Sandsten Thanks Carl!
Finally found the perfect coding tutorial .... GOOD JOB (y)
Sourin Ghosh Thanks Sourin!
Thanks for the great Tutorials. Waiting for the next lesson
Thanks! More should be coming out next week.
Thanks for your work.
does the foreach need that fucntion(value, index) or can it be something else like a function we make?
very well explained! :)
thank you so much from my bottom of heart.
thank you that was useful
very well explanation.. you're a good teacher
your each video is the best :)
Thank the lord for this guy
i'm new to js but have experience with scripting. Great reveiw
great explanation
Thanks dude
dang this lesson was awesome
I've tried learning many codes before like java c++ c# and even BASIC I just could never get into them because the tutorials were very bad and had little to no explanation so then I tried going to simple drag and drop codes like scratch game maker and construct they were good for a little while but they just couldn't handle very complex codes (except game maker which let you add your own code to it but it was java and c++ that you had to use) so then I kinda just gave up on learning to code for a few months and I would start small projects here and there but nothing could do what I wanted easily without restricting me then I found javascript I looked into and I thought hey this looks easy so then I look up on youtube javascript tutorial and was looking for a good tutorial and I found one of your older videos I found it clicked on the new and improved one that was in the suggestions tab and instantly got back into code so you sir, got a sub all l tutorial videos liked I really can't ask for any more of an explanation your awesome and my only complaint is I wish there was more :P again keep up the amazing work
wow u just made looping so much easier. .
very well explained
big thumbs up thanks
so sincerely appreciate for u sharing so great video. thx :)
what are you exactly doing for library loading ? is there any chrome extension ?
awesome explanation thank you so muchhh!!!
Nice video, May I ask a question, how do you run the JS code on the console panel each time? Seem like there is a shortcut key or something
Hello LearnCode.academy, what theme of sublime are you using in this video? It looks very clean and beautiful.
I have learned HTML and CSS no problem...but JavaScript is kicking my tush! Thanks for explaining it in simpler terms for new beginners. I use you and kahn academy to learn from.
+Debbi Edmonds Yes, JS is tougher, because it's a true programming language, whereas HTML is more content markup and css is more style.
The GOOD news - learning your first programming language is the hardest, once you learn JS, things like Ruby, Python, PHP, etc won't be near as difficult should you try to learn them.
where i can get the software for programming, what do yu recomend??
How did you link your IDE to the console?
Please help! I don't understand library mode :S how can I connect my JS console to Sublime? Thanks!
i never understood how did you create the web on the right hand, could you explain how? thx :)
superb !!!!!!!!!!
You're my favourite youtuber
12:38 "but whatever, that's javascript" LOL 😂
the developer console shows only the last value of the ones i put in the array
any explanation?
Im writing this tomorrow and its 10 pm and I dont even care at this point
But good vid.. helping me get the basics down solid
outputing text will be hard to get used to because i am used to the c++ syntax for out putting text on the screen, which has no + sign between the 2 strings... it is seperated by a cheveron as i like to call the operator "
Do I create an html file and scripts subfolder to follow the last 2 lessons on my computer? You seem to have a lot of folders included though: styles, images and whatnot. Other than that, I really like the pacing of the tutorial and how you keep it simple. :)
Is there a command to "unshift" or "unpop" a listed ocbject?
Super useful video tutorial series, thanks so much for sharing your skills/time. It would be great to see your examples functioning in real world webpages, as the console and alert dialogue feel quite isolated unlike html and css tuts where you can see practical examples which are easier to relate to, (or perhaps you could recommend such a video). Can't wait for your next episode in this series. You rock!!
Max Equation Yeah, that's definitely coming in the next videos! These are just laying the foundational understanding of JS before getting into it. If you want the fastest road to JS usefulness, checkout my jQuery series: th-cam.com/video/hMxGhHNOkCU/w-d-xo.html&feature=iv&src_vid=orAS-MBh5f4&annotation_id=annotation_728118977
I figured you had a strategy and pace but appreciate the response and alternative link suggestions. Look forward to the next video.
Nice tutorial! Coming from Python, JS is easy to understand. I just don't like its syntax, but I'll adapt.
Thanks +LearnCode.academy I've been doing one of these lessons a day and I'm progressing incredibly! Your teaching videos are really helping me learn the basics of javascript. I even have some of my own scripts already!
Hey Will, Thank you very much for great video's.
You are the only person I watch regarding to development tutorials. I learnt HTML & CSS in 2011 by watching lynda tutorials and now in 2015 I found you on youtube. And I started learning coding again because you have the attitude to teach other's you know exactly what beginner's needs to learn. You know exactly that if you clear the basic concepts to beginner's then they will be able to fly through advanced stuff easily.
I also teach my friends HTML & CSS and other new skills that I learn and just like you I try to explain as much as I can so they can learn better and get into this field and can start a better career. ( "without a university degree lol :D" )
There is one thing that I wanna say about you " Only one person can teach that amazingly. The one who had struggled a lot to learn all skills and want others to learn alot from you. "
Again thank you very much please keep teaching us we want to learn :) thanks..!!
Haseeb Mirza Thanks so much for the amazingly kind note! I'm so glad it's been of help to you. I still very-much remember what it was like learning stuff, and how so much of what you read online is not easy to understand...so I'm really glad it's been helping!
LearnCode.academy lol Yeah I hate reading long webpages :D
@@muhammadluqman211 greetings from greenland
I added the script tag into the HTML file but still got the same error
"VM73:1 Uncaught ReferenceError: myList is not defined"
I am using atom on windows 7.
any help would be appreciated
what will your browser log if you ++ with no break?!
I subbed because you're pretty much the only channel not geared towards beginners. Would really like to see some more advanced topics. This series is not for me but im looking forward two future videos.
Yeah, I definitely have a lot of stuff in the pipeline. I'm trying to navigate between my 2 main audiences, which are beginners and people wanting the advanced stuff. I'll throw a few more beginner javascript videos in and then get back to some more advanced stuff.
LearnCode.academy I think you teach to both audiences very well, which is a rare gift.
A few things clicked when you went over the idea of closures and how javascript is asynchronous etc - I am not sure if you have done any videos on prototypal inheritance, and other terms such as 'pseudo-classical inheritance' (I don't know what that is) but the videos that I have seen have all been geared towards people who come from other languages and understand the idea of classes, methods etc.
So that would be something that could benefit from your style for sure.
These video's are probably a bit easy for me now (although it's good to refresh), but I think they are very
important for the newer people. I would have benefited from them a few months back even.
Anyway, nice videos. I have just started going to a "Learn to Code" meetup in my city, and I will direct the people who are interested in learning JavaScript to some of your videos. Cheers
Daniel Jeffery Thanks Daniel! Yeah, I definitely have it on the agenda to release some more advanced JS programming patterns. I'm probably going to be going back and forth between making videos for this beginner course and a JS programming patterns playlist for my next few videos.
Awesome, a guy named Kyle Simpson talks about some good topics in detail, has written some books I think called "You Don't Know JavaScript". That level would be cool. All the best