Web Wizard
Web Wizard
  • Видео 63
  • Просмотров 235 197
LeetCode 30 Days of JavaScript: Return Length of Arguments Passed
Hello Fam!
Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on Function Transformations.
In modern JavaScript (ES6 and later), you can use the rest parameter syntax which allows you to represent an indefinite number of arguments as an array.
Join me in this series to learn and solve problems together!
Don't forget to like, subscribe, and hit the notification bell for more JavaScript tutorials and LeetCode solutions!
LeetCode profile: leetcode.com/u/KalyanSaxenaM/
Channel: www.youtube.com/@webwizard8
Happy coding!
➤ Background Music Licence:
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Song: MBB - Island (Vlog...
Просмотров: 6

Видео

LeetCode 30 Days of JavaScript: Function CompositionLeetCode 30 Days of JavaScript: Function Composition
LeetCode 30 Days of JavaScript: Function Composition
Просмотров 515 дней назад
Hello Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on Function Transformations. In JavaScript, Function composition in JavaScript refers to the process of combining two or more functions to produce a new function. In essence, the output of one function becomes the input of the next. This is a common technique in functional programming,...
LeetCode 30 Days of JavaScript: Array Reduce TransformationLeetCode 30 Days of JavaScript: Array Reduce Transformation
LeetCode 30 Days of JavaScript: Array Reduce Transformation
Просмотров 517 дней назад
Hello Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on Basic Array Transformations. In JavaScript, The reduce method accumulates values from an array into a single value. It applies a function to each array element (from left to right) to reduce it to a single value. Join me in this series to learn and solve problems together! Don't for...
LeetCode 30 Days of JavaScript: Filter Elements from ArrayLeetCode 30 Days of JavaScript: Filter Elements from Array
LeetCode 30 Days of JavaScript: Filter Elements from Array
Просмотров 1029 дней назад
Hello Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on Basic Array Transformations. In JavaScript, the filter method creates a new array containing all elements of the original array that pass a test implemented by the provided function. Join me in this series to learn and solve problems together! Don't forget to like, subscribe, and hi...
LeetCode 30 Days of JavaScript: Apply Transform Over Each Element in ArrayLeetCode 30 Days of JavaScript: Apply Transform Over Each Element in Array
LeetCode 30 Days of JavaScript: Apply Transform Over Each Element in Array
Просмотров 13Месяц назад
Hello Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on Basic Array Transformations. In JavaScript, the map method creates a new array by applying a provided function to each element in the original array. Join me in this series to learn and solve problems together! Don't forget to like, subscribe, and hit the notification bell for more ...
LeetCode 30 Days of JavaScript: "Counter ||" using ClosuresLeetCode 30 Days of JavaScript: "Counter ||" using Closures
LeetCode 30 Days of JavaScript: "Counter ||" using Closures
Просмотров 15Месяц назад
Hello Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on closures. In JavaScript, closures allow a function to access variables from an outer function even after the outer function has finished running. This happens because the inner function "remembers" the scope in which it was created. Join me in this series to learn and solve problems...
LeetCode 30 Days of JavaScript: "To Be Or Not To Be" using ClosuresLeetCode 30 Days of JavaScript: "To Be Or Not To Be" using Closures
LeetCode 30 Days of JavaScript: "To Be Or Not To Be" using Closures
Просмотров 22Месяц назад
Hey YT Fam! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on closures. In JavaScript, closures allow a function to access variables from an outer function even after the outer function has finished running. This happens because the inner function "remembers" the scope in which it was created. Join me in this series to learn and solve problem...
LeetCode 30 Days of JavaScript: Counter Function using ClosuresLeetCode 30 Days of JavaScript: Counter Function using Closures
LeetCode 30 Days of JavaScript: Counter Function using Closures
Просмотров 19Месяц назад
Hey RUclips! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on closures by creating a "Counter" function. In JavaScript, closures allow a function to access variables from an outer function even after the outer function has finished running. This happens because the inner function "remembers" the scope in which it was created. Join me in this...
LeetCode 30 Days of JavaScript: Create Hello World Function using ClosuresLeetCode 30 Days of JavaScript: Create Hello World Function using Closures
LeetCode 30 Days of JavaScript: Create Hello World Function using Closures
Просмотров 55Месяц назад
Hey RUclips! Welcome to the 30 Days of JavaScript LeetCode series! In this tutorial, we'll solve a problem based on closures by creating a "Hello World" function. In JavaScript, closures allow a function to access variables from an outer function even after the outer function has finished running. This happens because the inner function "remembers" the scope in which it was created. Join me in ...
Building a URL Shortener Rest API with Node.js & MongoDBBuilding a URL Shortener Rest API with Node.js & MongoDB
Building a URL Shortener Rest API with Node.js & MongoDB
Просмотров 2,1 тыс.2 месяца назад
Hey RUclips! In this video, I'll guide you through the process of building a powerful URL shortener Rest API using Node.js, Express, Mongoose, and MongoDB Atlas. You'll learn how to: ➤ Create a fully functional URL shortener Rest API with Node.js, Express, Mongoose, and MongoDB Atlas. ➤ Set up and configure Node.js environment for your project. ➤ How to define and use Mongoose schemas and model...
Building a Todo List App with React, Tailwind CSS, and Firebase | Step-by-Step TutorialBuilding a Todo List App with React, Tailwind CSS, and Firebase | Step-by-Step Tutorial
Building a Todo List App with React, Tailwind CSS, and Firebase | Step-by-Step Tutorial
Просмотров 2,5 тыс.8 месяцев назад
Hey RUclips! In this video, I will show how to build a Todo List App with React, Tailwind CSS, and Firebase | Step-by-Step Tutorial You will learn how to: ➤ Building a Todo List App using React, Tailwind CSS, and Firebase ➤ Integrating Tailwind CSS ➤ Add/Configure Firebase to your React Project ➤ CRUD Operations with Firebase for Real-time Data ➤ Responsive Design with Tailwind CSS ➤ Introducti...
Deploy Node.js REST API on CYCLIC | CRUD | Express | MongoDB AtlasDeploy Node.js REST API on CYCLIC | CRUD | Express | MongoDB Atlas
Deploy Node.js REST API on CYCLIC | CRUD | Express | MongoDB Atlas
Просмотров 2,2 тыс.10 месяцев назад
Hello everyone! In this video, we will deploy Node.js REST API on the Cyclic Hosting Platform. This API was built by using the express framework and MongoDB atlas cloud database. Note: Using MongoDB - Atlas Configuration Cyclic apps do not have static IPs for whitelisting with Atlas and Cyclic does not offer private networking on the free tier. Setting 0.0.0.0/0 will enable access to your servi...
Firebase Google Authentication in React App | Step-by-Step TutorialFirebase Google Authentication in React App | Step-by-Step Tutorial
Firebase Google Authentication in React App | Step-by-Step Tutorial
Просмотров 4,8 тыс.11 месяцев назад
Hey RUclips! In this video, I will show how to implement Firebase Google Authentication in React App. You will learn how to: ➤ Add/Configure Firebase to your React Project ➤ Authenticate with Firebase using the Google provider ➤ Sign out a user ➤ Protected Routes ➤ Support me by COMMENT, LIKE, SUBSCRIBE, and SHARE ➤ Channel link - www.youtube.com/@webwizard8 Happy learning! ➤ Licence: Song: Atc...
Sending Emails with Multiple Attachments in Node.js using Nodemailer and Amazon SESSending Emails with Multiple Attachments in Node.js using Nodemailer and Amazon SES
Sending Emails with Multiple Attachments in Node.js using Nodemailer and Amazon SES
Просмотров 2,8 тыс.Год назад
Hey RUclips! In this video, we will learn how to send emails with multiple attachments in Node.js using Nodemailer and Amazon SES, a cloud email service provider. You will learn: ➤ Amazon SES example using SDK for JavaScript (v3) ➤ Using Nodemailer with SES transporter ➤ Creating IAM user with SES permissions to send emails using AWS SES ➤ Send an email with multiple attachments ➤ Support me by...
Firebase Email & Password Authentication in React App | Step-by-Step TutorialFirebase Email & Password Authentication in React App | Step-by-Step Tutorial
Firebase Email & Password Authentication in React App | Step-by-Step Tutorial
Просмотров 12 тыс.Год назад
Hey RUclips! In this video, I will show how to implement Firebase Email & Password Authentication in React App. You will learn how to: ➤ Add Firebase to your React Project ➤ Create an email & password-based account ➤ Sign in a user with an email address and password ➤ Sign out a user ➤ Protect Routes ➤ Support me by COMMENT, LIKE, SUBSCRIBE, and SHARE ➤ Channel link - www.youtube.com/@webwizard...

Комментарии

  • @ashikurrahman3259
    @ashikurrahman3259 2 дня назад

    Thanks man It helps a lot

  • @cowboyleal3148
    @cowboyleal3148 2 дня назад

    I follow this process, and my logs show successful email sent, but the email never reaches my recipients inbox

    • @YSGTV-ht2se
      @YSGTV-ht2se 2 дня назад

      Yeah same here

    • @cowboyleal3148
      @cowboyleal3148 14 часов назад

      @@YSGTV-ht2se I switched to using outlook as the provider, and my emails sends now, but it gets reported as spam, which I think is happening due to me using a html template for the email once it sends, resorted to just alerting the recipient of this and provided steps for them to allow the email to reach their inbox

  • @tuphamanh9766
    @tuphamanh9766 7 дней назад

    nice tutorial video, helped me understand this concept alot

  • @soburalasu6736
    @soburalasu6736 7 дней назад

    Thank you my friend. You saved my job

  • @arabeyabelajarnahwu-shorof5902
    @arabeyabelajarnahwu-shorof5902 9 дней назад

    Error by now

  • @nahyer
    @nahyer 10 дней назад

    I followed your steps they are pretty straight forward, but am getting a Cors header error how can i fix this??

  • @icode8029
    @icode8029 11 дней назад

    Hai bro, thanks for the guide, but i'm still wondering, since react capable to directly upload the image to cloudinary, why do we also need to set up the cloudinary on the backend? I tried the code without running my server and it still works? Wouldn't it be a lot simple to upload the image in client side and after the cloudinary return the url to the uploaded image, then we store that image to mongodb

    • @webwizard8
      @webwizard8 11 дней назад

      Hey that's a great question! From frontend itself you can interact with cloudinary api, get the url and store in db via the backend server The only reason why I kept uploading functionality in backend was I want every actions should perform on backend for more security and control

    • @icode8029
      @icode8029 11 дней назад

      @@webwizard8 Ahhh I see, I guess if u prefer it that way, i think it would be more concise and straightforward if u use react for HTTP request to the backend while including the file in the HTTP Request body, and all of that gets handled by the backend to upload it to the cloudinary.

  • @pkflims1018
    @pkflims1018 12 дней назад

    thanks my app was already working but i am also aware about gogle policy but not getting exact how to genrate app password and it works now !💌

  • @iayushch
    @iayushch 14 дней назад

    Thankyou so much brother. you are own, you saved my lots of time

  • @Tbm4545
    @Tbm4545 15 дней назад

    But how can i add backend ??

  • @divyanshusahu6111
    @divyanshusahu6111 15 дней назад

    Thanks bro

  • @peculiarbabalola4430
    @peculiarbabalola4430 17 дней назад

    I want to understand. Why ubuntu? Is there a specific reason or prejudice?

  • @popsland
    @popsland 19 дней назад

    Firebase is not working please help me how to replace firebase by supabase

  • @popsland
    @popsland 19 дней назад

    Please help me

  • @user-ze8tz9no8l
    @user-ze8tz9no8l 19 дней назад

    Very informative thank you ;)

  • @patshalaaa
    @patshalaaa 20 дней назад

    Awesome bhaii.....subscribed

  • @fiascogamingchannel78
    @fiascogamingchannel78 21 день назад

    tysm

  • @cooltony69
    @cooltony69 23 дня назад

    This was helpful, using the external api made it easier when hosting and reduced dependency hell.

  • @nehjain
    @nehjain 23 дня назад

    Great Video, lots of information, I was exactly looking for this! 😍

  • @iftikherlutfur4073
    @iftikherlutfur4073 24 дня назад

    Thank you, it was so helpful

  • @rishabraogauravaram5635
    @rishabraogauravaram5635 24 дня назад

    Loved it. Simple straight to the point. Great stuff :)

  • @UditNagar-of5su
    @UditNagar-of5su 26 дней назад

    Best Resource...Thanks sir ❤❤

  • @ibadshaikh2215
    @ibadshaikh2215 26 дней назад

    Thanks alot for this amazing video!

  • @AshenSandeep-jc5iw
    @AshenSandeep-jc5iw Месяц назад

    well explained. easy to deploy ,

  • @b3-76sarang2
    @b3-76sarang2 Месяц назад

    thanks sir, very helpful and simple video

  • @ttworld5188
    @ttworld5188 Месяц назад

    I'm not able to login after signing up

  • @MOSELEY_DEV
    @MOSELEY_DEV Месяц назад

    Thanks man!

  • @godwinmangai2384
    @godwinmangai2384 Месяц назад

    Thanks so much brother... Your explanation was clear and great

  • @Strange_r53626
    @Strange_r53626 Месяц назад

    thanks bro really a very good explanation , please keep making such videos

  • @dineshindn4404
    @dineshindn4404 Месяц назад

    great work

  • @pulsechainalltheway1845
    @pulsechainalltheway1845 Месяц назад

    This is amazing, I have been looking for a video that properly explains the whole process of deploying a Nodejs app with a CI/CD pipeline using GitHub actions. Thanks a lot.

  • @progressnwimuelekara2167
    @progressnwimuelekara2167 Месяц назад

    Good stuff, man. Needed an overview and you really provided that and more

  • @Trying_hard_to_become_rich
    @Trying_hard_to_become_rich Месяц назад

    sir can we do the same process for MERN stack application deployment and if i changed the source code and again i merged with the existing code in the github means will the application already deployed in the ec2 also change simultaneously or we need to restart the server? i'm a student sir please reply for this question. And i wants to reach you personally is there any possible way to contact you?

  • @mukulagrawal3512
    @mukulagrawal3512 Месяц назад

    helped a lot thankyou

  • @ashutoshsinghe
    @ashutoshsinghe Месяц назад

    facing an error ses_Client.send is not a constructor

  • @hemanthsai2431
    @hemanthsai2431 Месяц назад

    Bro can you do it in the aws

  • @user-xe3lf3cx1q
    @user-xe3lf3cx1q Месяц назад

    This is the best video i have ever seen on this topic keep growing brother

  • @glenbeumer8607
    @glenbeumer8607 Месяц назад

    Good tutorial - made it simple to get started! Thanks.

  • @marshdit
    @marshdit Месяц назад

    This guy is a goddam genius.

  • @user-fi6bu7cp5e
    @user-fi6bu7cp5e Месяц назад

    thanks

  • @rendevous9253
    @rendevous9253 Месяц назад

    Thanks man , very helpful 💓

  • @shivaprasadmugali7455
    @shivaprasadmugali7455 Месяц назад

    location /api { rewrite ^\/api\/(.*)$ /api/$1 break; proxy_pass localhost:5000; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; } Thank me Later😭

  • @ghaitharfaoui1336
    @ghaitharfaoui1336 Месяц назад

    can we use the same instructions on ubuntu instance ?

  • @recipeFor
    @recipeFor Месяц назад

    Thanks a lot, I really apprecite that you went us through the process behind as well. Kudos :)

  • @MuhammadRafay-we9nc
    @MuhammadRafay-we9nc 2 месяца назад

    Kon kon video dekhnay say pehlay comments check krta hai?🤔🤔🤔🤔

  • @gouravmalik5023
    @gouravmalik5023 2 месяца назад

    Can we use this approach at scale

  • @hemasainarni5568
    @hemasainarni5568 2 месяца назад

    Baundhi chala baundhi - harshini

  • @digenmore83
    @digenmore83 2 месяца назад

    Thanks a lot 🙌

  • @dubaisheikh99
    @dubaisheikh99 2 месяца назад

    Your explaination is good. Every one can say how to send using mailinator, but you are explaining about port number. It's great.