LOVED the refenrece of The Bachlorette in the case of pure functions and global variables, keep up the good work such value to the youtube Javascript community, Thank you.
Laughing 🤣🤣 while watching especially "when dog gets a beer" Not always to watch and laugh this type of content, keep it up bro. Greetings from Tanzania 🇹🇿
Great video! Only wish he spoke a little slower to let the concepts sink in before moving onto the next function type. Also an example of a real life situation you might use each of the different functions would add value for beginners.
I have watched hours and hours of videos. I wish EVERY programming video explanation included what you said "You can think of ____ like _______" Thank you for knowing how to teach.
You are legend. Just from this one video, I basically leaned what I have been learning in JS from 3 months. Plus, you also state the mistakes you made, so learner like me can avoid it. Keep up the good work buddy
Far to fast for a complete beginner but for an intermediate level there’s a lot of valuable things here, gained a deeper understanding, also you can just return something even bigger than a single array after an arrow function by wrapping in brackets or if you need to return an object. Didn’t realise a function returns always even if it’s undefined but makes sense with return function ending
To help me understand better. const [ meow, setName ] = useCat(); the "meow" function is just calling the first "useCat();" and "setName" is calling "newName"?
"There will be an entire video dedicated to Object Oriented Javascript and 'this' in much more detail...Can you add that video to the playlist please :)
Love your videos! Fast paced, information dense, beautifully presented. One thing I want even more of... dedicate a little extra time presenting best/recommended practices, because often there's many ways to do a similar thing in JS. (In this particular video, you do express an opinion on best practices, on other videos not so much. ) Thank you!
Fan of your videos since I found out about Angular Firebase! ❤️ Just a quick question, what’s the plugin that you use that gives the realtime comments (like on 8:22)? Or did you edit the video with it?
Hmmm, i read somewhere that we better use array map over for loop, as it's better performant, i think it was one of your earlier videos, I don't understand why a for loop is better
I've been developing with JavaScript for more than 3 years and some of these, I use without knowing some of the info. Like I prefer using arrow functions because I didn't have to bind the functions on react but I don't know why it actually worked with "this" but other declarationa didn't. Now I know the answer 🤦♂️
I still don’t get it. Why are there so many ways to define a function? You have a function declaration, a function expression, an arrow-syntax function expression - what’s the point??? Why use one over the other???
I like the video style. However if there is one thing I could suggest is to speak slowly maybe 20% slower than this current narration speed. or maybe it's just me who find it too fast since I'm just learning programming. But thank you for the nice video.
Douglas Crockford 3:19 is WRONG 😑 because you have « something » that you describe inside the parents which becomes your function and then you can call 📞 what the stuff inside the parents represents (like replacing the whole expression including those parents with a variable which would be the name of the function) same thing as when you do (45 - 3) / (2) and it’s not the same as (45 - 3 / (2)) or if you are doing (45 - 3 + (2)) or (45) - (3 + 2) anyway not only it is my opinion but I think it’s just a fact…
2 Questions: @10:31 1. shouldn't useCat() take in the newName parameter? 2. what does const [ meow, setName] = useCat() mean? does it mean the function is somehow assigned to an array through es6 that for some reason is a const rather than let?/ or rather are meow and set name parameters with brackets rather than parentheses?? anyone's feedback would be appreciated
do the brackets mean that they are parameters for the return functions somehow? const [ meow, setName] = useCat() is weird, thanks to anyone who has a link to docs on this syntax
saw ur video on destructuring, but still don't get question number 1. shoudn't useCat take in the newName parameter? how does a return function take in arguments?
i learned a bit more about destructuring... meow and setName become the names to the functions in the array -- why not name them to begin with? why not parameters in the useCat() function definition like useCat(setName)?
answer to question about @11:23: join method on the path object is named through object destructuring, instead of just requiring all of path and assigning it to a variable
For anyone who wants to learn about functions in a deeper way, I highly recommend the podcast LamdaCast. It really took my programming understanding to the next level. 👍🏻
11:03 I don’t understand what is maximum call stack size exceeded ... Should I reach to stack overflow to get an answer because to do that will be an impossible recursive task to achieve 😜
Hahahaha anyone else catch the 'Meow' at 10:04?...right before he creates the useCat function.
Jumpin' around all nimbly-bimbly from function to function
came down here to comment about it haha
best
same I checked the comments if anyone else caught it too 😆😆😆
Simplest recursion demo I've seen. Nice!
I love to watch your videos, especially the humorous parts! Loved the 'meow' @ 10:04 !
The content on this channel is great, but your voice is why I keep watching/listening.
Somos dos.
Sooo true! Perfect voice for tutorials
Verdade
gaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
@@hino2 5 year old spotted
LOVED the refenrece of The Bachlorette in the case of pure functions and global variables, keep up the good work such value to the youtube Javascript community, Thank you.
Mohyeddine... Will you accept this rose 🌹
This flexibility in functions definitely are one of the most beautiful things in JS
I liked the video when he says "Stack overflow". Perfection! 🤯
The "meow" (while saying now) really got me xD. 10:04
Laughing 🤣🤣 while watching especially "when dog gets a beer"
Not always to watch and laugh this type of content, keep it up bro.
Greetings from Tanzania 🇹🇿
Thank you! I like to have fun when I code :)
TZ famn
The content quality is way too high ! thanks for the great piece of art.
Great video!
Only wish he spoke a little slower to let the concepts sink in before moving onto the next function type. Also an example of a real life situation you might use each of the different functions would add value for beginners.
I felt the same way until I found out about playback speed in the settings
This account feels so satirical yet so educational. I fricking love you fireship, you're amazing
Only found this channel today. Informative, funny and well-paced. So glad I found it. Subbed and binge-watching.
Looking for the Douglas Crockford lecture. Great video.
I am making JS videos inspired by you 😀
Awesome! Subbed :)
You’re the best :)
then subscribe... keep make good content
Truely amazing that just when I learned all this in university you make a video about it
I have watched hours and hours of videos. I wish EVERY programming video explanation included what you said "You can think of ____ like _______"
Thank you for knowing how to teach.
You are legend. Just from this one video, I basically leaned what I have been learning in JS from 3 months. Plus, you also state the mistakes you made, so learner like me can avoid it. Keep up the good work buddy
Which vscode plugin shows errors inside the editor?
Quokka or Wallaby
@@omgitzanarwhal Thanks man
Until we reach stack overflow... 😱🤯💥
Far to fast for a complete beginner but for an intermediate level there’s a lot of valuable things here, gained a deeper understanding, also you can just return something even bigger than a single array after an arrow function by wrapping in brackets or if you need to return an object. Didn’t realise a function returns always even if it’s undefined but makes sense with return function ending
i really like the part about closures good job
what do you use for the emoticons in your IDE?
Thanks for the helpful video!
Is there an extension that outputs your console logs right there on your code or are you just adding it as comments?
It's an extension called 'quokka'
Wait you have Baywatch, E.T., Conjunction Junction, it is like I am in a time machine! Oh yeah the JS content was good too 😸
Conclusion: dog balls
To help me understand better.
const [ meow, setName ] = useCat();
the "meow" function is just calling the first "useCat();" and "setName" is calling "newName"?
"There will be an entire video dedicated to Object Oriented Javascript and 'this' in much more detail...Can you add that video to the playlist please :)
Not sure if I should be watching this after a week into learning to program, but it's nice to help shape my mindset for the coming months.
Love your videos! Fast paced, information dense, beautifully presented. One thing I want even more of... dedicate a little extra time presenting best/recommended practices, because often there's many ways to do a similar thing in JS. (In this particular video, you do express an opinion on best practices, on other videos not so much. ) Thank you!
Awesome video, can't be simpler than this, thank you sir!
I've watched a lot of tutorials. I still don't get it but at least this one got me to get it a little bit more.
Great lecture as always. Thanks!
all was good but the recursion part was a pain in the AAAAA.. i hope there will be a video on the event loop and how to write non-blocking code XD
Love your content!! Any ETA on the angular course?
this and self in function now refers to windows?right?
Like always, awesome videos, looking forward to watching the next one, keep it up!
Fan of your videos since I found out about Angular Firebase! ❤️
Just a quick question, what’s the plugin that you use that gives the realtime comments (like on 8:22)? Or did you edit the video with it?
Hi, i think that he is using this plugin: quokkajs.com/
Ohh Man .. Which Theme do you use in Vs code ? .. i like everything about you your content and your Theme XD
Thank you, I’ve been struggling understanding functions but you helped and even got a few laughs 🤣 which is rare when learning js.
wow this could be a Netflix series
Hmmm, i read somewhere that we better use array map over for loop, as it's better performant, i think it was one of your earlier videos, I don't understand why a for loop is better
The for loop is always faster. ruclips.net/video/x7Xzvm0iLCI/видео.html
5:40 Please release the video soon, I want to learn more about Object-Oriented JavaScript.
+1 for the 'meow' at 10:00
Programming has been made entertaining by you
"The best way to understand these concepts is to get a lot of practice." Another Great video . Thanks Jeff
Amazing content as always! Insta thumbs up!
That's the quality content I'm subbed for...
Thanks!
Good.. but everytime i watch fireship videos... i slow down the video speed...
Breakfast includes main... If my life was written in c++ i would also call main during breakfast... Infinite breakfast....
8:20 Does JS have a command list like in Tekken and the area, platform to practice combos, ahem, functions?
Yes
I've been developing with JavaScript for more than 3 years and some of these, I use without knowing some of the info. Like I prefer using arrow functions because I didn't have to bind the functions on react but I don't know why it actually worked with "this" but other declarationa didn't. Now I know the answer 🤦♂️
omg, how's that dog's balls...
Definitely the most engaging programming course I've found online, I always look forward to your uploads. Keep up the good work 🙂
HOW EVERYTHING GOING BY FAR
You have done a fantastic job on these videos, really well done! The editing and comical quirks really keep the interest. Glad I stumbled across them.
Which is best methood and How to quckly master the JavaScript
I still don’t get it. Why are there so many ways to define a function? You have a function declaration, a function expression, an arrow-syntax function expression - what’s the point??? Why use one over the other???
This is crazy. In the first 5 mins, so many concepts clicked for me.
I think you nailed the style. These videos are a really great combination of clarity, humor, and substance.
🤔I wonder who gave those 2 dislikes
Love his video editing skills and emoji selection 😁
I like the video style. However if there is one thing I could suggest is to speak slowly maybe 20% slower than this current narration speed. or maybe it's just me who find it too fast since I'm just learning programming. But thank you for the nice video.
for the love of typed arguments & returns use Typescript already 😘
unnecessarily complicated ...could have been simple ...but no. missing the point of teaching.
0.75 speed
Jeff you’re content qualitybis continuously improving continuously, please just keep never stop this channel 🤩
I will never stop stopping.
Douglas Crockford 3:19 is WRONG 😑 because you have « something » that you describe inside the parents which becomes your function and then you can call 📞 what the stuff inside the parents represents (like replacing the whole expression including those parents with a variable which would be the name of the function) same thing as when you do (45 - 3) / (2) and it’s not the same as (45 - 3 / (2)) or if you are doing (45 - 3 + (2)) or (45) - (3 + 2) anyway not only it is my opinion but I think it’s just a fact…
Thought I was finally gonna watch one where I knew most of the stuff...n then, dog balls. lolol.
X= [ vid, channel]
X.map(I=> 'Great ${I}!')
How do you use these icons in V.S. Code? they look so cool! (started programming a week ago😵💫😬)
"...naming functs almost as hard as making a joke about programming...." |D
JS is my only real friend, besides the mentally I’ll security analyst that is stalking me and projecting it’s depression onto me.
Now that its 2023, what do uu think is the cool and important JavaScript video that is missing from the internet ? Make it please 😃🤩
Now I understood why Jeff Atwood named "StackOverflow "
Okay, you got me on this one 😊!
Hence I liked, subscribed and wrote 179-th comment to this video 😁👍.
Watches fireship....
Blows the mind 12times....
beautiful!
What text editor is he using, also what plugins is he using as well.
Do you know how to show the debugg information after the code like in the video?Thank you.
For newbies, this was Rapgod, but then for the coding world....
8:30 I had always knew that you should treat PL as some sort of fighting game combo movelist notation.
2 Questions: @10:31 1. shouldn't useCat() take in the newName parameter? 2. what does const [ meow, setName] = useCat() mean? does it mean the function is somehow assigned to an array through es6 that for some reason is a const rather than let?/ or rather are meow and set name parameters with brackets rather than parentheses?? anyone's feedback would be appreciated
do the brackets mean that they are parameters for the return functions somehow? const [ meow, setName] = useCat() is weird, thanks to anyone who has a link to docs on this syntax
@11:23 related question, const {join} = require ('path') similar to the array next to const, why are there now object brackets next to const?
saw ur video on destructuring, but still don't get question number 1. shoudn't useCat take in the newName parameter? how does a return function take in arguments?
i learned a bit more about destructuring... meow and setName become the names to the functions in the array -- why not name them to begin with? why not parameters in the useCat() function definition like useCat(setName)?
answer to question about @11:23: join method on the path object is named through object destructuring, instead of just requiring all of path and assigning it to a variable
What extensions do you use, more specifically the extension that comments your code real time?
Quokka
This is the best JS video I have ever watched. What a great job! Love it!!!
Someone is a Super Troopers fan? :D @10:04
Man, you should be nominated for the Nobel Prize ! :-)
Is there a good reason to ever return an array of functions? real world example?
Is there anyone who knows how to do scripts for an online game I really need help badly
For anyone who wants to learn about functions in a deeper way, I highly recommend the podcast LamdaCast. It really took my programming understanding to the next level. 👍🏻
“Meow let’s go ahead and define a function called useCat” 😹
Awesome 🤘🏽 video man. That 'meow' was so smooth 😅
Why do u copy paste?
here is the piece of advice for you "speak slowly"
Why is no one talking about 'meow' at 10:05?
Superbbbbbbb 👍
For better sanity watch this at 0.9 speed
if i could give more than 1 like I would
You put wolf as a dog breed I can't
11:03 I don’t understand what is maximum call stack size exceeded ... Should I reach to stack overflow to get an answer because to do that will be an impossible recursive task to achieve 😜
Too fast and not beginners friendly
Thank you so much Fireship, you have been a lifesaver! This was the one thing that wasn't clicking for me since starting JS on freeCodeCamp.