Whats the MINIMUM JavaScript needed to learn react?
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- เผยแพร่เมื่อ 10 ธ.ค. 2018
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Roughly:
Vanilla JS (2:09):
- recursion
- closures
- loops
- conditionals
Package Managers (2:55):
- yarm
- webpack
- babel
Data Structures (4:46):
- objects & manipulations
- arrays & manipulations
Scoping (5:10):
- global scope
- lexical scope
ES6 (5:55):
- classes
- imports/exports
- arrow functions
- spread operators
Functional Methods (6:09):
- .map()
- .filter()
- .reduce()
Destructuring (6:45)
AJAX (7:45)
easy
dont worry it takes time to become a big boy
ty bro
It's been 6 months, you a big boy yet?
@@Logan0123 He's getting closer, as he's now reached 85k and still growing.
He now has passed 100K
@@ch-yq5yn would agree, however they're better than nothing, no overly annoying high frequency echoes like from other channels.
New programmers shouldn't rush to React. Take your time, learn and practice JS and get comfortable with it. Just like anything in life, really. Gotta remember this is a marathon and not a sprint. If you get good with JS, React concepts will be pretty easy. Build a great foundation and it'll help you much more in the future than rushing through and not truly understanding core concepts.
I agree but this is the question they ask 400 times per live stream.
You are right.
Guess we just have to stop reacting...
@@heinzguderian9980 🤣🤣
Please you please list what you need to learn to master Javascript?
Loved the advice you gave, man!
Just started in React all over again and did a project, but I soon realized I am rusty on promises. Your videos are helpful and keep me informed about what employers expect. Awesome!
yep! im in the right track! tnx bro!
A nice, compact and informative summary. A direct message from one professional to another. I like it.
Must know Js topics before starting to learn react-
*RECURSION, closures, loops, conditionals
*Package managers, YARN, Webpack,
Babel
*AJAX, Promises, Async/Await,
*Scope(lexical, global)
*ES6 classes, import/export, arrow functions, spread operator
*Functional methods- .map(), .filter(), .reduce()
*Destructuring
YARN, package manager kahase kiya ha vai tumne,
The irony of getting Wix ads on this video basically teasing "Why work so hard to develop websites?"
It depends on what you want to develop, not everything can be done on wix. But lol it's funny
Wix i shit dude, for a simple landing page its enough, but al lot of company's want a personalized web app, and that is where real developers come in play
Regular Person same it’s like yT tryna make me not become a web developer
@@Valdivia9494 WIX is trash. You can't even do simple media queries.
Don’t worry you can make your own wix.com
Great video! I recently taught myself js/react with no prior web experience, I hadn't looked at HTML since myspace was still cool.
IMO there's the best way to learn React is to jump in on a project and get your hands dirty, going through tutorials felt boring and like spinning my wheels.
Also I'd highly reccomend learning about ternary operators getting started... those were game changing for me personally.
Good day bro. I'm jumping into react today with little experience with HTML and CSS. Can you help me with some advice as a senior in the field
Thanks I've been diving down to javascript lately, there are a lot of things to pay attention to, but you did a nice job to sum them up :)
This is one of the most complete and informative videos I've seen on the subject. Compact and no sense fillers to add time. Thanks!
Thanks, mate, this video is really informative.
The new mic's great, and the camera perspective you've got set up is nice. The few suggestions I have would be nit-picking, such as securing that line to your mic boom instead of letting it hang, and consider what is or isn't on your walls behind you. Small things may distract a viewer from really listening to what you're saying, and what you're saying is valuable! Love your videos, and I love the Discord community. You're definitely one of my top resources for motivation and education as a person striving to be a front-end developer. Thanks for what you do, and I believe you'll be rolling with the big kids soon enough!
The quality has noticeably improved. This was also very convenient timing as I'm in a bootcamp atm and we just went into javascript and jquery today. Our teacher said angular/react would be much more current and challenged us to do our assignment for that section in either of those. Although we have just gotten into javascript, we have done html/css and ruby already; and I have 2 semesters of java so I've been feeling pretty good about understanding the material. I have a project I want to do for my portfolio that would also be for my current employer just to see if I can do it, we'll see how that goes but I know I have enough to figure it out. These videos have definitely been helping me along the way of understanding the software developer world after transitioning from another industry.
Just what i needed, thank you ! :)
This really hepled me alot. I landed my first job as Javascript Programmer following this guide. Thanks again Jushua!!
Also, the quality is awesome will the new microphone and the lightning! Cool stuff.
Thanks for the tips
Thanks man. to the point.
Very helpful thanks a lot
Thanx Joshua! Good info!
Fantastic work..love that✌️
Just what I need at the moment. Thank you so much man!
very good and structured advice man - confirm it
Great stuff. Very helpful
thx..exactly the info i was looking for
Totally agree with all of what you said.
This was helpful, thanks, hopefully I build up to this level as soon as possible.
Thank you Joshua!
Great vid, thanks mate
Honestly I didn’t know you’d have a video like this too. Because most of the time your channel has these amazing and precise tips on getting a job and you showing us the reality! So glad I found a video like this one as well. Please make more of these if possible 🙈
Thanks really useful info
Hey Bro! I've been watching your videos since I found you about 6 Months ago and your advice has been invaluable. As someone who was in Sales before transitioning to becoming a developer, your video are the most absolutely insanely helpful resource out there. Especially the ones you make about applying to jobs and the interviews you've recorded. I can't thank you enough from the bottom of my heart for all of the quality content you put out. I support you 100% bro and I have no doubt that if you keep going the way you're going you'll hit those subscriber goals. Wanted to let you know I purchased your Resume & Cover letter packs yesterday because 1) I need the help and 2) I believe in you and wanted to support you bro. You're my hero right now. Also, I've noticed the increase in quality in your video too! Keep it up man, you're doing all the right things
Thanks man I appreciate that! Let me know what I could improve! It's all about providing value to you guys.
@@JoshuaFluke1 Actually! I do have a couple ideas for you. A couple people have mentioned like beginning text/ title cards, or a more structured into in the first minute, I think that would definitely help start your videos off with the right flow.
Your content on getting hired is priceless. I'm not sure if you a video specifically geared towards this (I'm sure it's covered somewhere else), but a video on "Answers to common interview question (both technical and Non-technical)" as well as how to navigate the actual hiring process would probably be a big hit.
Also, I'm working through the first MEAN course I bought on Udemy and I'm currently stuck in dependency-hell. I'm not sure now much experience you have with setting up full-stack environments and updating dependencies, but from the crazy amount of questions & issues I've seen unanswered on Stack Overflow and my own uncertainty with those environment, I'm sure a ton of newbies are wondering "How do I even set up the right environment to write code?" So setting up environments and dealing with common issues - even how to set up folders & install packages correctly or other more technical issues might be a way to engage with viewers who are have already started on their journey and are working on leveling up their skills
I watch your videos all day because you make it easy to understand some advanced concepts but you go in depth - Your video "Why developers hate Wordpress and how to make one" stand out as one that I really remember. Something that might help your channel grow too is more shorter tutorials. There are SO many crazy-long 50+ hours courses on udemy that are going for $10 bucks right now, but trying to code these large apps & work through something that would normally take only 2 weeks of focus turns into a massive project spanning months of spare time. If you started putting up short 10-30 minute tutorials/walkthroughs on how to build apps geared towards showcasing the skills someone needs to show in a portfolio to get the job, I think your subscribers would skyrocket (You could probably then piece those little tutorials together into one big course to sell on your website or Udemy or something ^_^ ).
I can't speak for the rest of TH-cam, but I'm definitely a big fan of yours and those are somethings that I'd get some value out of. Like I said, your content is amazing and the effort and energy that goes into the content you're providing shows through. Seriously enjoying your information and watching your journey!
@@willc6720 Noting these. Thank you!
You are getting better by the days, keep going
Thanks !
Great video my friend. Thank you! LIKED and SUBSCRIBED
Thanks for the great advice. I'm trying to put my foot on the door of an interview right now, and this was really usefull
You’ve earned my subscription
Good video Joshua, keep it up. Subscribed.
just came across this in 2021 and subscribed ASAP
Awesome outro song! I thought my Spotify started up randomly because I recently added it to my gym playlist haha
Deus Ex Machina by Ballpoint
Great content, and the new mic mentioned sounds awesome (even though this was back in Dec 18).
Also light reflectors are good if you want to get rid of the shadows since you can create multi-directional lighting.
New subscriber this video was really good don't change a thing.
Thanks a lot
Thank you for that.
I learned and built my first react app without learning js lol, basically kept trying facing the syntax errors and learned that way xd
that's basically how I learn JS xD
Thanks for the video, as soemone new to this field, it is very informative and don't worry 1 milly is coming soon. Keep up the amazing videos
Vanilla: Recursions, closures, Loops, Conditionals
Package mangers: Yarn, Webpack, Babel
Ajax: Promises (basics), Async/Await
Data Structures: Objects (Manipulation), Arrays (Manipulation), Methods
Scope
ES6: Classes, Imports/Exports, Arrow Functions, Spread Operator
Funct Methods: .map(), .filter(), .reduce()
Destructuring
Any course you recommend to learn JavaScript? In TH-cam, udemy or something?
@@SuperBlackBeto I'm a student myself and just put this here for people who just want the list of stuff they need to learn.
That being said. I personally use Pluralsight (which I highly reccomend) and then use youtube for anything I don't fully understand as Pluralsight tends to be pretty fast paced.
On YT I like "Programming with Mosh
".
What level are you at currently?
@@tobir693 the basic javascript, if, loops and functions
@@SuperBlackBeto, I recommend The modern javascript Bootcamp by Andrew Mead. I am taking that course on udemy and it is very good.
@@markramos3203 Thanks :)
Thnks for this video Josh, short but very detailed as per "What's the minimum" requirement needed to tackle React coming out of months of intensive JS training as I have - Keep it up bro and see you on the other side (:
You are doing well man , keep it 400k subs
So informative and motivational video. Could you also share the free udacity course that you talked in the video?
hi! just commenting to let you the tip (you asked for it) on lighting. Try to accommodate the light sources or diffuser/reflectors in a way that your face doesn't get those dark spots (shadows) so intense and the edges so bright, the contrast is too strong and the white-s are burned almost. Sorry for my english is not my main lang. Thanks for sharing all this with us! keep it up bro
Dude, please continue doing what you are doing. Your videos are a HUGE help. I will make sure to give you a donation as soon as I get a job as a web developer.
Lol so …….
map, filter, reduce and destructuring is used a lot, knowing these makes coding in React easier :D
Yeah, i need to practice my destructuring
You got a new subscriber buddy
Nice ! Keep it up
You need to know programming and that can be in any language on top of that html because of jsx. Then other react related stuff like props, state and immutability and what not.
Working with react.js is different from working with traditional javascript manipulating dom. If you ever worked in that way. Usually you had to select the dom, then adding some eventlistener and probably a function that toggle a class or removes it.
This video is lit
Closure ? From what I have read through React Doc, I didn't see its use until I read the topic of Effect Hooks. I was forced to read the concept of closure again in MDN and found that it's not easy to understand its characteristic, a bit different from what I learn in PHP/Laravel.
As for resource/data fetching, React examples in the doc prefer using Fetch API rather than traditional XHR or jQuery Ajax.
With the upcoming HOOKS, it seems that we will not use classes anymore especially in new codes, although React team don't have plan to remove class. React future seems to be on functional programming, which makes me want to learn Angular too, however hard it is to learn.
You got that curtain! Curtain game is on point!
I believe in you... Thank you
thank you it's really helpfull tomorrow i have a job interview for a web developper posion and i hope i'll get it
Perfect timing on the video as I enter react at lambda after this upcoming break
Thanks Joshua. This helped.
Get back to Africa
Very interesting. I started my react position 3ish months ago and am learning a lot, coming from c# development. Could you do a few videos on react with typescript?
Same background. Should I jump ti React or start with JS?
Be grateful for the 105k you have! That's how you'll meet your target :) keep the good werk up!
Man I'm a fan of you
bro super helpful video doing a full stack se course at the moment but its easy to get caught in the noise of it all love your work I did like your lights too the more rbg the more betterer right? !?! hahah
Hy Joshua Very nice video Keep it up
I'm here in 2021 with you having over 400k subs and I'm proud hearing you wish to get into the big league youtubers in this video.
2021 but still worth to watch
Hey, Joshua. Improvement is definitely noticeable - I am glad there's no more animated wallpapers on your screens so the camera doesn't have to re-focus every few seconds. That thing was driving me crazy.
One more thing that you can improve is making the shot stable. The shakes are pretty apparent but if you, just for the sake of it, cover the right half of the screen while watching this video you will notice how badly everything is shaking due to you leaning on the table (I think); mic is dancing (you can also secure the cable to the frame while you're at it) and there's a monitor coming in and out of frame on the left.
I don't know if it only bothers me, because I don't really see it mentioned in the comments, but I just wanted to give you some ideas for improvements. Keep grinding!
Stupid...
Man, while you speak, I see myself on some things, I'm stuck in a hangman game I've being working on for 3 months. And I got stuck basically in the end of the program. I'm sure it's just a matter of detail. But I don't know why it's not working Hahahaha.
I'm not gonna be concerned that much about it anymore. I mean I've been studying other things too regardless. Anyway, thanks for your video.
Thanks! you just reassured me I'm ready for React. React is fun & easy to understand
@Mohammad Al-Shuwaiee you should definitely spend your time on learning JS more then. Don’t rush into a framework, if your JS is strong learning any framework is easy peasy
Quality content.
Videos are looking better everyday :)
When the 3 dots hits you ...props
Super video. I like this channel.
Thanks
One shouldn't have the mindset of what is the minimum JavaScript needed. Just learn JavaScript period. React will naturally follow.
you missed his point.
I'm about to graduate in finance next week.. but I've decided to go into programming. You've really helped me figure out what to study. Thanks man!
im curious what u decided and why u lave finance?
Maybe you can do both?
You can do both. Use your finance knowledge to create some finance apps and websites. I have a film/tv degree and I'm using my knowledge of film and TV to make apps and web pages. A developer helped me understand how tech works cuz film and tv is reliant on modern technology. Just like finance or the stockmarket per say.
I've been missing the dem streams left and right. When's the next one coming? Seems to be a different time now
I'd be curious to see the career statistics of your videos. Personally I'm a student and love these videos, but wonder if there's also a lot of full time developers that also watch.
@@joed1838 The channel is aimed mainly at people wanting to get into the industry; there's always an exception to the stereotype I talk about.
I agree with Joe. Net/java where it's at although I am a full stack developer I just learned Java
The more you know, the easier react is, since react is basically just JavaScript .. unlike other Frameworks where loops for example are abstracted into the templating .
Don’t need much. Arrow functions, JS objects and ReactJS. That’s all.
Dude 97k now 3 days ago like 29k keep it up! 07/07/2019
My main problem is that. I just forget things... time is flying. But i have feeling i dont learn anything new... learning js. Forgetting html / css. Starting to relearn html / css. Starting to forget js.... I tried React ~2 months ago. Learned it 2-3 days. But i went back to js, cause i had feeling i dont know enough js.
Lol, when you were talking about the .map method you showed a picture of the Map object instead!
i like how u talk to your self)
As to what's the MINIMUM JavaScript needed - none. Speaking from experience. I've had only school Pascal, C# mediocre knowledge. If we're talking about being able to adapt and learn the ecosystem and create your solutions - that's where you'd be better of learning "the basics". But again, you can pretty much start off of React and learn your way into JS. Some might say its an anti-pattern but I see it as another gateway into JS
Wow! I didn't know JS had so much inside!
This advice is still valid in 2022
When you refer to destructuring are you referring to destructuring assignment?
Josh! Get a ring light, screw the other stuff, i use to shoot videos and take pics professionally, the right light, with less ambient lighting will make your videos pop!
You're a big kid now!
Yes
Give him the apple man
I noticed your subs have been stagnant for the last few weeks. Then it looks like you get 600 subs over night. Keep at the grind man it’ll happen. Just keep producing quality content
Thanks for putting this guide out Josh! This is great to know.
I'm nearly halfway learning my JavaScript (beginner to expert) course on Udemy. Currently, I'm learning more about JS behind the scenes and I've got a lot to go.
I feel so much pressure to learn react. Deep down, I want to know and practice all I can in JS before jumping to react.
heyy can you please link the course
@@mahima1219 i think he is referencing the course JavaScript - The Complete Guide 2023 (Beginner + Advanced) by Max Schwarzmüller
Your game's just fine, boss!
Not even close man, I need to be on the up and up. Always progress.