you explain things so well. thanks for this playlist, super helpful.
@AllThingsJavaScript15 күн бұрын
Glad it was helpful!
@montebont19 күн бұрын
Nice one. Conceptually string are an array of "things" where each "thing" contains a character
@AllThingsJavaScript18 күн бұрын
Great summary!
@bmehder19 күн бұрын
Please consider embracing dark mode. Great tutorials. I just have to wear sun glasses. I look super cool when I watch your videos. 😎
@AllThingsJavaScript18 күн бұрын
I get feedback both ways. I work in dark mode so I get it!
@bmehder19 күн бұрын
Welcome back my friend. Best JS videos on KZbin,
@OsoweFunmilayo20 күн бұрын
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@maenam452024 күн бұрын
Great video thank you
@AllThingsJavaScript22 күн бұрын
Glad you enjoyed it
@Martin95825 күн бұрын
What would be the purpose of using the constructor method, with the 'new' keyword, if the primative method is just as useful?
@AllThingsJavaScript25 күн бұрын
One of the key points of this discussion is that it reveals the nature of JavaScript. Objects are everywhere and object wrappers are a part of primitives. However, it is generally recommended to not use the constructor method to create primitives and that is generally the practice I follow. You can have access to the wrapper without the constructor.
@Martin95824 күн бұрын
@@AllThingsJavaScript It makes me wonder why the constructor method was ever made available in the first place.
@AllThingsJavaScript22 күн бұрын
Mainly to have access to the wrapper object. The wrapper object is very useful and needed.
@Martin95822 күн бұрын
@@AllThingsJavaScript Thank you. I think you did actually identify how the 'new' keyword provides access to the wrapper object with different properties to the primative equivalent.
@benzflynn25 күн бұрын
🐂 The JS bull is back !
@batchrocketproject472025 күн бұрын
I wonder in what cases it might be necessary to create object versions of primitives. Time spent experimenting in the console is worthwhile to consolidate understanding of this as, in addition to primitives versus objects, other factors come into play when comparing variables - equality versus strict equality, coercion, and the fact that the object methods (valueOf, toString, toUpperCase etc.) return literals, not objects... const numOb = new Number(4); numOb === 4; // false numOb == 4; // true numOb == "4" // true numOb === "4" // false numOb.valueOf() == 4 // true numOb.valueOf() == "4" // true numOb.valueOf() === 4 // true numOb.valueOf() === "4" // false numOb.toString() == "4"; // true numOb.toString() == 4; // true numOb.toString() === "4"; // true numOb.toString() === 4; // false
@AllThingsJavaScript25 күн бұрын
Yes, very subtle but important concepts. Thanks for posting these!
@polliluiz25 күн бұрын
Glad you are here again Steven.
@AllThingsJavaScript25 күн бұрын
Thanks!
@gilhooli668525 күн бұрын
I am glad that you are back.
@AllThingsJavaScript25 күн бұрын
Appreciate it!
@JoyfulDarts-fy4gc25 күн бұрын
You're back)
@AllThingsJavaScript25 күн бұрын
Yes, I feel there are some concepts that need reemphasis!
@JocomsPhantomАй бұрын
I was really stuck on this, and this video helped me so much. Thanks, man!
@AllThingsJavaScriptАй бұрын
Glad it helped!
@RustemmKhАй бұрын
isn't that the rest operator on line 4?
@AllThingsJavaScriptАй бұрын
Yes it is. There are a lot of different applications for the spread operator. kzbin.info/www/bejne/q5jaZGWPpdetoNk
@abdullahkhurram9847Ай бұрын
still i have a problem : Uncaught SyntaxError: Unexpected identifier 'assert' (can you help???)
@AllThingsJavaScriptАй бұрын
Can you provide a bit more information? Where is assert in your code? Maybe provide you code.
@prinzadamz2 ай бұрын
Thanks a ton 🤘👍
@AllThingsJavaScript2 ай бұрын
Glad it helped!
@RegiiPad2 ай бұрын
Make the condition to check all uppercase just for the last part of the tertiary expression. You’re repeating statements unnecessary.
@AllThingsJavaScript2 ай бұрын
Post code. However, many times separating is much more readable for those new to JavaScript.
@JasurKalandarov-m9t2 ай бұрын
One of the important things to note about closures that they lead to memory leakage.
@AllThingsJavaScript2 ай бұрын
Yes, they can lead to memory leaks, but good design can prevent this issue.
@jhoanmonsalve13022 ай бұрын
Thanks for explaining it in a simple but straightforward manner 🍻
@AllThingsJavaScript2 ай бұрын
Glad it helped
@abduljamadar99253 ай бұрын
I was looking for this solution from past 2 days. Thank you sir.
@AllThingsJavaScript3 ай бұрын
Glad it helped!
@northside2404 ай бұрын
Amazing explanation! Thank you a lot!❤
@AllThingsJavaScript4 ай бұрын
You're very welcome!
@FAWEYS4 ай бұрын
Excellent explication
@AllThingsJavaScript4 ай бұрын
Glad it was helpful!
@isarf695 ай бұрын
When new videos will come out with dark theme code editor? 😅
@ArvindMMittal5 ай бұрын
Great! So simple.
@techaddictdude5 ай бұрын
This is the best explanation of bind on youtube.
@fayyu55066 ай бұрын
this is still giving cors error
@AllThingsJavaScript6 ай бұрын
Do a google search on cors errors for localhost. There is a lot of information out there.
@yanferaraque10516 ай бұрын
excelent tutorial, it helped me a lot, greetings from Honduras
@AllThingsJavaScript6 ай бұрын
Glad it helped!
@_chris_67867 ай бұрын
Years after years teaching us Javascript, thank you thank you thank you. You are the best!
@AllThingsJavaScript7 ай бұрын
You're very welcome!
@Mostafa-jh2ij7 ай бұрын
Sir, I'm just starting out with Web Dev, and your content is so helpful. I really appreciate it!
@AllThingsJavaScript7 ай бұрын
Great to hear!
@davidwillian68228 ай бұрын
Hi sir, are u magician? You are the best, really. Thank you very much!
@AllThingsJavaScript8 ай бұрын
You are very welcome!
@davidwillian68228 ай бұрын
Hi, sir. you are the best teacher. Thank you very much for being that kind of guy who helps a lot of people. You are blessed
@AllThingsJavaScript8 ай бұрын
You are very welcome
@ParaZumir8 ай бұрын
Does it works with an XML file which is 5600 pages long ? And being loader from a website?
@AllThingsJavaScript8 ай бұрын
It should work as long as security is correct.
@GoldenEmperor5Manifest8 ай бұрын
I can't tell you how much your channel is needed.
@AllThingsJavaScript8 ай бұрын
Thanks
@chinonsoirobinda12728 ай бұрын
Great teaching
@AllThingsJavaScript8 ай бұрын
Thanks
@joonapasanen5698 ай бұрын
Clear explanation! The n appended to the end of the bigInt was very confusing before watching this.
@AllThingsJavaScript8 ай бұрын
Glad it helped!
@maenam452010 ай бұрын
Why there is [ ] in line 26 because you are declaring variable where JS doesn’t not accept (.) since that was destructuring and if you keep just person after …acc, person you will get the only the last obj from the main array because it assumes person as property so it will override its value and reflects the last obj. So [ ] is the solution to get the names or you can add one more parameter in the reduce callback function so access index and use it instead of names to include duplicated names if any in the final result.
@AllThingsJavaScript10 ай бұрын
Yes, thanks for the comment.
@arijitbanerjee644210 ай бұрын
Great content! But I have a doubt. Is a function expression an executable statement? Can you please elaborate on this? Thanks in advance.
@AllThingsJavaScript10 ай бұрын
Yes, the executable statement declares the function. That is the part that is executable.
@maenam452010 ай бұрын
Great explanation going to see all available videos on your channel. Thanks
@AllThingsJavaScript10 ай бұрын
Thanks and welcome
@maenam452010 ай бұрын
Very helpful thank you +1 Sub
@AllThingsJavaScript10 ай бұрын
Glad it helped
@flaguser419610 ай бұрын
declare using const where you can.
@abbashuzefamotiwala10 ай бұрын
Hey, it's amazing. but could you also explain or upload a video (or provide learning links for now at least) of how to tooltip in a loop if there are many? and how to create a tooltip in data visualizations, especially in a line chart?
@AllThingsJavaScript10 ай бұрын
Can you give me a concrete example of tooltip in a loop? Would that be multiple tooltips for the same thing? As for tooltips on data visualizations that would probably best be handled by CSS.
@abbashuzefamotiwala10 ай бұрын
Thank you so much for replying, do you mind if I seek help by email or LinkedIn as there could be more to send which won't be possible here@@AllThingsJavaScript
@AllThingsJavaScript10 ай бұрын
You can send a message to [email protected]. I will try to respond as soon as I can.
@madhavig530210 ай бұрын
Simple and Stright to the point. Thank you.
@AllThingsJavaScript10 ай бұрын
You're welcome!
@j.k.ravshanovich11 ай бұрын
Sir, I am subscribed to your KZbin channel. It's been a while since I have not received a notification about new videos. Could you make videos about ES6+, and/or TS, please?
@AllThingsJavaScript11 ай бұрын
Thanks for the request!
@prabhakaranjeyamohan45793 ай бұрын
@@AllThingsJavaScript Your website isnt working. Can you kindly look into it?
@BryanDevsCoding11 ай бұрын
Still good video this 2024
@mo.G_202011 ай бұрын
nice, I needed this visual representation
@veronnahkur992 Жыл бұрын
In your example, you could also use a closure inside the Greeting2 by using the 'greet' parameter instead of 'this.greeting'. Otherwise great introduction, keep up the good work.
@AllThingsJavaScript Жыл бұрын
Yes, very true. Thanks for sharing!
@septimusforster Жыл бұрын
God bless you, sir. You're one of the few finest KZbin instructors on JavaScript, including Kyle from WebDev Simplified and Professor Steve Griffith.