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blackBoxDev
India
Приєднався 18 січ 2018
Walking in Meta HQ featuring WhatsApp and Instagram office
Walking in Meta HQ featuring WhatsApp and Instagram office
Переглядів: 62
Відео
Notion under the hood: How does Notion’s data model work?
Переглядів 838Рік тому
If you liked the video, please like and subscribe! Instagram - blackbox_dev Twitter - blackbox_dev7 References - www.notion.so/blog/data-model-behind-notion Music - ua-cam.com/video/DWE_CacEVek/v-deo.html #systemdesign #notion #blocks #trees
Implementing Rate Limiting Algorithm - Token Bucket
Переглядів 8 тис.Рік тому
Code - www.blackboxdev.xyz/blog/implementing-rate-imiting-algorithm-token-bucket If you liked the video, please like and subscribe! Instagram - blackbox_dev Twitter - blackbox_dev7 References - www.figma.com/blog/an-alternative-approach-to-rate-limiting/ #systemdesign #ratelimiting #tokenbucket #algorithm
React and Firebase Authentication | #4 User Login
Переглядів 1,9 тис.4 роки тому
Building an authentication system using React and Firebase. If you have any questions feel free to drop a comment below. I'll help you in any way possible :) Pro tip: Watch the video at 1.5x Thanks for watching :) Github repo - github.com/aakash-cr7/react-firebase-auth Full playlist - ua-cam.com/play/PLDTJH0rU77QIddRpMlx4PVBNS3FPiKuMe.html IG: thejsninja?hl=en Twitter: twitter.co...
React and Firebase Authentication | #3 Storing Users in Firestore
Переглядів 18 тис.4 роки тому
Building an authentication system using React and Firebase. If you have any questions feel free to drop a comment below. I'll help you in any way possible :) Pro tip: Watch the video at 1.5x Thanks for watching :) Github repo - github.com/aakash-cr7/react-firebase-auth Full playlist - ua-cam.com/play/PLDTJH0rU77QIddRpMlx4PVBNS3FPiKuMe.html IG: thejsninja?hl=en Twitter: twitter.co...
React and Firebase Authentication | #2 User Signup
Переглядів 1,8 тис.4 роки тому
Building an authentication system using React and Firebase. If you have any questions feel free to drop a comment below. I'll help you in any way possible :) Pro tip: Watch the video at 1.5x Thanks for watching :) Github repo - github.com/aakash-cr7/react-firebase-auth React snippets VS Code extension - marketplace.visualstudio.com/items?itemName=xabikos.ReactSnippets Full playlist - ua-cam.com...
React and Firebase Authentication | #1 Setup
Переглядів 1,2 тис.4 роки тому
Building an authentication system using React and Firebase. If you have any questions feel free to drop a comment below. I'll help you in any way possible :) Pro tip: Watch the video at 1.5x Thanks for watching :) Github repo - github.com/aakash-cr7/react-firebase-auth Full playlist - ua-cam.com/play/PLDTJH0rU77QIddRpMlx4PVBNS3FPiKuMe.html IG: thejsninja?hl=en Twitter: twitter.co...
prototype v/s __proto__ (prototype chain in Javascript)
Переглядів 5 тис.5 років тому
This video explains what is proto and prototype in Javascript?
BUG!!! You allow the bucket to be refilled to MORE than its capacity!!!!
bro that was amazing quick tutorial. Thank you.
@aakashtyagi While explaining the method you told that the timestamp is updated everytime(won't work). But in the handleRequest method you are not updating it. It is only updated while refilling which is correct.
Thank you for catching that, I have misspoken but yes this seems right. TS should be updated only when refilling.
Are you creating token bucket for each user ? or a global token bucket ?
Yes, we create a bucket for each user.
thank you
Nice and quick explanation. I wonder how all these diferent blocks are stored in the backend database
cool!
Bro i have seen your react videos in cn, can you make project on recomendation system like movies recomendation or shopping recomendation
On the basis of user data
Ps i really loved your in depth explanations of middleware in the react course
For sure , I’ll add that to my list. Keep an eye on the upcoming videos :)
@@aakashtyagi waiting ✊
slayed
well explained !!! thank you !
This is amazing I seriously thank you. Are you on Fiver or any to hire website. I def would love to pick your brain for an hour or two over zoom and will more than gladly pay for your time.
Simply amazing man..
is there any way to get name and mobile number also??
i did same but there is no data in firebase
Cool series of videos. Could you make another continuing where you left off? Nobody seems to be doing firebase tutorials quit as comprehensive and straight to the point as you!
how do you store the password.
Beautifully explained. Loved every bit of it. A small suggestion if i might, it would be great if you reduce the background sound a tad bit, my 5 year old cousin ran upto me to watch this as well. To his dismay, it wasn't what he expected :) Again, beautifully explained.
hey,4:20 when i type:npm i firebase it says: npm : The term 'npm' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
Wowww, you deserve more likes. Much more.
How can I acchieve this functionality, If user does not exist on firebase then Google sign in will through an error ???
Here we are using Google sign in functionality
Awesome 👍
get rid of the background music! PLEASE
thank you very helpful
Liked the video, though try not adding any background sound to it. It makes the video irritating.
Awesome explanation
Hi, I am getting Uncaught FirebaseError: Expected first argument to collection() to be a CollectionReference, a DocumentReference or FirebaseFirestore. How to resolve this error
have you solve your problem? In this tutorial he is using a lower version of firebase. My guess is that you are using firebase version 9, so you need to change your import on your firebase config file. Then in your component ,you have to import the reference so you can pass it as the first argument.
What happens when the user is created by Firebase Auth but fails to be added in the Firestore database ?
Have you resolve the problem?
@@gabrielaramos5452 One solution was to check if user exists in Firestore at every login, and if not create the user.
Bro your the best i was searching so long for this and you did manage too explain it so easily. Keep up the great work 🔥
thank u man, but why the user name is not listed on authentication ?
Ok, I spent 2 hours trying to learn this topic, and you’ve neatly and concisely explained it in less than 10 minutes. And with visuals! Seriously incredible 🙌
Amazing. I’ve just spent over 2 hours researching this topic, and you’ve neatly and concisely explained it in less than 10 minutes. And with visuals! Seriously amazing. 🙇🏻♂️
finally found Aakash Vaiyaa on UA-cam .I have already finished ur react course in CN . u are a great mentor
is this also work for react native ??
Bro, let me know where we can contact you
amazing video brother. Very well explained. thank you!
Great visual representation . Thanks
Quick Question: How do you get the user information back from the db and display it?
nice
make the continuation? add login with auth google and facebook ^^
please I created user phone Authentication with firebase, in my Reactjs each time a user come to login, he have to put in his phone Number and received OTP message which is used to authenticate him. What I want to do instead, is to also used firebase to created a password field in the frontend and integrate it with firebase for authentication, so that each time the user come back, he don't have to always use phone number and received OTP, please if you can help me, I will be grateful so much. thank you @thejsninja
Literally bro I love your Explanation. Finally I have understood this topic.
Awesome! Thanks for the Visual representation. That helps a lot.
Great Tutorial !!!, I have 2 questions: 1. which editor are you using , i want to know how can i see the prototype and the __proto__ all editors i found not showing it , 2. for what reason there is __proto__ in the Function , according to what i understand it should be only on the instances
try chrome browser console
Hi Nahum, I am using the browser console of the Google Chrome browser. Also, I am using an extension called "Scratch JS". To answer your second question, you can consider the "prototype" property on a function to be a storage box, where you can store different things and the "__proto__" property just determines the link between objects (between the instance and the function's prototype). Hope this helps!
Class components? Why?
Just came here to write the same thing.
I just have one doubt: Whenever I create a function, will it instantly instantiates an object property called "prototype" even if I don't create any new object with this function? Or it will only instantiate the "prototype" object property when I create a new object using the function? Thanks, sir!
Good question, whenever you declare a function, that function will ALWAYS have a property "prototype" on it. It does not matter if you are creating new objects using that function or not.
God bless you and all India, my friend! Best Prototype vs __proto__ videi ever
Best and clear Demonstration ... You deserve more views ... Thanks Man
disturbing background music 😑
Thanks, it helped me a lot, greetings from Chile
I am glad it could help. More of this coming soon!
Awesome video....thanks for sharing.
Thanks for watching!