![Felix Yu](/img/default-banner.jpg)
- Видео 39
- Просмотров 1 124 279
Felix Yu
Добавлен 7 фев 2015
Hello, welcome to my little corner of the internet!!!!
I try to publish one video every month to teach people AWS and Algorithms. I am currently a full time software engineer in the financial industry. I want to give back to the tech community by creating RUclips tutorial videos because when I tried to switch career to become a software engineer, RUclips has helped me a lot in terms of learning all types of tech stacks (a little background about myself: I am a self taught software engineer who went to college for chemical engineering, then worked in the nuclear power industry as a consulting engineer and finally switched career to become a software engineer). I hope my videos can help you in some way as well.
Support the channel plz 😊: www.buymeacoffee.com/felixyu
I try to publish one video every month to teach people AWS and Algorithms. I am currently a full time software engineer in the financial industry. I want to give back to the tech community by creating RUclips tutorial videos because when I tried to switch career to become a software engineer, RUclips has helped me a lot in terms of learning all types of tech stacks (a little background about myself: I am a self taught software engineer who went to college for chemical engineering, then worked in the nuclear power industry as a consulting engineer and finally switched career to become a software engineer). I hope my videos can help you in some way as well.
Support the channel plz 😊: www.buymeacoffee.com/felixyu
Build a ChatGPT on AWS in 17 Minutes | Bedrock, Lambda, API Gateway
In this tutorial, I explained how to build a ChatGPT like service on AWS step by step.
Support the channel plz 😊: www.buymeacoffee.com/felixyu
Detailed video on API Gateway: ruclips.net/video/Ut5CkSz6NR0/видео.html
How to secure API Gateway: ruclips.net/video/V-ac_ZvdAW4/видео.html
AWS doc for model parameters: docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html
Support the channel plz 😊: www.buymeacoffee.com/felixyu
Detailed video on API Gateway: ruclips.net/video/Ut5CkSz6NR0/видео.html
How to secure API Gateway: ruclips.net/video/V-ac_ZvdAW4/видео.html
AWS doc for model parameters: docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html
Просмотров: 3 308
Видео
How to Invoke a Lambda Function from Another Lambda Function in Python
Просмотров 2,4 тыс.8 месяцев назад
In this video, I talk about how to invoke a lambda function from another lambda function in Python (other languages are similar).
Build a Facial Recognition App on AWS from Scratch | Rekognition, Lambda, DynamoDB, API Gateway, S3
Просмотров 21 тыс.Год назад
In this video, I explained how to build a facial recognition application on AWS in great details. Video on uploading files to S3 via API Gateway: ruclips.net/video/7T5VbMEJStQ/видео.html Video on how to build a serviceless API with API Gateway: ruclips.net/video/Ut5CkSz6NR0/видео.html Video on how to host a website on AWS with S3: ruclips.net/video/kvlSep7m7Uk/видео.html Configure AWS CLI: docs...
How to Test Lambda Functions Locally and Deploy to AWS using AWS SAM | Step by Step
Просмотров 20 тыс.Год назад
In this tutorial, I talked about how to test lambda functions locally and deploy it to a specific AWS account using the SAM CLI step by step
Build a Video Streaming Service like YouTube, Netflix using AWS S3, CloudFront and React
Просмотров 70 тыс.Год назад
In this tutorial, I provide a step by step instruction on how to build a video streaming service just like RUclips and Netflix using AWS services and React. Support the channel plz 😊: www.buymeacoffee.com/felixyu video on how to host the website on AWS: ruclips.net/video/kvlSep7m7Uk/видео.html
Build a File Upload API to AWS S3 Bucket | .txt, .jpeg, .png, .pdf
Просмотров 35 тыс.Год назад
In this tutorial, I provided a step by step instruction on how to build an API to upload files to an AWS S3 bucket (txt, jpeg, png, pdf, and others). Support the channel plz 😊: www.buymeacoffee.com/felixyu video on how to build a file upload system using react: ruclips.net/video/IgAE-ycnb94/видео.html
Build Your Own Chatbot on AWS from Scratch | Step by Step Instructions
Просмотров 9 тыс.Год назад
This video provides a detailed tutorial on how to create a chatbot on AWS from scratch (pizza ordering chatbot). Support the channel plz 😊: www.buymeacoffee.com/felixyu
How to Access API Keys, DB Credentials, etc. from AWS Secrets Manager in AWS Lambda | Step by Step
Просмотров 21 тыс.Год назад
Support the channel plz 😊: www.buymeacoffee.com/felixyu This tutorial provides a step by step instruction on how to access secrets from AWS Secrets Manager in a Python Lambda function
Automate Creating AWS Python Lambda Deployment Packages with External Libraries | Pandas, Numpy
Просмотров 3,3 тыс.2 года назад
Support the channel plz 😊: www.buymeacoffee.com/felixyu In this tutorial, I provide a step by step instruction on how to automate the process for creating python lambda function deployment packages with external libraries. lambda layers tutorial: ruclips.net/video/jXjMrWCpaI8/видео.html
AWS Lambda Layers Step by Step Tutorial | Python Libraries Management
Просмотров 27 тыс.2 года назад
In this tutorial, I provided a step by step instruction on how to create lambda layers with pandas and requests using docker, and how to use them in a lambda function. Support the channel plz 😊: www.buymeacoffee.com/felixyu Chapters 0:00 - 3:03: Intro 3:04 - 11:33: Lambda Layer Deployment Package Creation 11:34 - 12:55: Lambda Layer Creation 12:56 - 17:37: Use Lambda Layers in a Lambda Function
Integrate AWS Step Functions with Lambda and DynamoDB Tutorial | Step by Step Guide
Просмотров 4,2 тыс.2 года назад
This video provides a step by step instruction on how to integrate AWS step functions with lambda and dynamodb to simulate a workflow where an offer given to a customer and the customer takes different actions on it (i.e., accept, decline, ignore). Support the channel plz 😊: www.buymeacoffee.com/felixyu Chapters 0:00 - 3:05: Intro 3:06 - 7:47: Create lambda function and dynamodb 7:47 - 15:48: C...
How to use AWS Amplify to Build an Authentication / Login System in a React App Step by Step
Просмотров 22 тыс.2 года назад
In this tutorial, I provided a step by step instruction to build a complete authentication system using AWS Amplify in a React App from scratch. Support the channel plz 😊: www.buymeacoffee.com/felixyu Authentication system with AWS Cognito: ruclips.net/video/8a0vtkWJIA4/видео.html Authentication system with a serverless API: ruclips.net/video/mgkgQtMplPY/видео.html Chapters 0:00 - 1:42: Intro 1...
How to use AWS Cognito to build an Authentication / Login System
Просмотров 96 тыс.2 года назад
Support the channel plz 😊: www.buymeacoffee.com/felixyu Use Amplify to build a register / login system: ruclips.net/video/wGg-c63DLak/видео.html Videos on how to build a complete register / login system from scratch: part 1: ruclips.net/video/mgkgQtMplPY/видео.html part 2: ruclips.net/video/ReNkQ0Xkccw/видео.html Chapters 0:00 - Intro 1:15 - Coding 3:43 - AWS Cognito Configuration 7:45 - Integr...
Python Library 101: Pandas, Numpy and Matplotlib for Machine Learning or Data Science
Просмотров 2,4 тыс.2 года назад
In this video, I how some of the basic, useful functions of pandas, numpy and matplotlib that are helpful for machine learning or data science. Support the channel plz 😊: www.buymeacoffee.com/felixyu Chapters 0:00 - Intro and data file explanation 1:39 - Pandas 10:28 - Numpy 12:53 - Matplotlib
Build a Java Spring Boot CRUD API and Host it on AWS from Scratch | MySQL, JPA, Hibernate (Part 2)
Просмотров 2,6 тыс.2 года назад
This is part 2 of a two part tutorial series where I talk about how to build a java spring boot CRUD REST API from scratch and then host it on AWS. Support the channel plz 😊: www.buymeacoffee.com/felixyu Part 1: ruclips.net/video/KLB7h1fbNGg/видео.html Serverless API (Node.js): ruclips.net/video/Ut5CkSz6NR0/видео.html Serverless API (Python): ruclips.net/video/9eHh946qTIk/видео.html CRUD API in...
Build a Java Spring Boot CRUD API and Host it on AWS from Scratch | MySQL, JPA, Hibernate (Part 1)
Просмотров 4,8 тыс.2 года назад
Build a Java Spring Boot CRUD API and Host it on AWS from Scratch | MySQL, JPA, Hibernate (Part 1)
[Python] Build a CRUD Serverless API with AWS Lambda, API Gateway and a DynamoDB from Scratch
Просмотров 47 тыс.2 года назад
[Python] Build a CRUD Serverless API with AWS Lambda, API Gateway and a DynamoDB from Scratch
How a Financial Crisis is Initiated, Built Up and finally Exploded Explained
Просмотров 3482 года назад
How a Financial Crisis is Initiated, Built Up and finally Exploded Explained
How to build a Java Lambda Function from Scratch | Lambda, Java, Maven, IntelliJ
Просмотров 7 тыс.2 года назад
How to build a Java Lambda Function from Scratch | Lambda, Java, Maven, IntelliJ
How to build an Order / Message Queue System on AWS Step by Step | SQS, Lambda
Просмотров 15 тыс.2 года назад
How to build an Order / Message Queue System on AWS Step by Step | SQS, Lambda
How to Build a File Upload System on AWS with React and a Serverless API | Lambda, S3, API Gateway
Просмотров 28 тыс.2 года назад
How to Build a File Upload System on AWS with React and a Serverless API | Lambda, S3, API Gateway
AWS EMR Big Data Processing with Spark and Hadoop | Python, PySpark, Step by Step Instructions
Просмотров 67 тыс.3 года назад
AWS EMR Big Data Processing with Spark and Hadoop | Python, PySpark, Step by Step Instructions
Automatically detect FAANG Stock Dips and get Notified when that Happens | Lambda, SES, CloudWatch
Просмотров 1,4 тыс.3 года назад
Automatically detect FAANG Stock Dips and get Notified when that Happens | Lambda, SES, CloudWatch
AWS Auto-Scaling and Load Balancing Node.js App on EC2 Instances | Auto Scaling Group, Load Balancer
Просмотров 17 тыс.3 года назад
AWS Auto-Scaling and Load Balancing Node.js App on EC2 Instances | Auto Scaling Group, Load Balancer
How to access a DynamoDB Table in a different Account via Assume Role (Read/Write)
Просмотров 8 тыс.3 года назад
How to access a DynamoDB Table in a different Account via Assume Role (Read/Write)
DynamoDB Stream Introduction, Use Cases and Integration with Lambda
Просмотров 1,9 тыс.3 года назад
DynamoDB Stream Introduction, Use Cases and Integration with Lambda
Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 2 (frontend)
Просмотров 20 тыс.3 года назад
Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 2 (frontend)
Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 1 (backend)
Просмотров 52 тыс.3 года назад
Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 1 (backend)
Build a Real Time Data Streaming System with AWS Kinesis, Lambda Functions and a S3 Bucket
Просмотров 45 тыс.3 года назад
Build a Real Time Data Streaming System with AWS Kinesis, Lambda Functions and a S3 Bucket
Build a Node.js Express CRUD API with DynamoDB and Host it on an AWS Server (Elastic Beanstalk)
Просмотров 11 тыс.3 года назад
Build a Node.js Express CRUD API with DynamoDB and Host it on an AWS Server (Elastic Beanstalk)
Is it possible to do this same kind of exercise with a Bedrock Knowledge Base? I've been beating my head and searching all day and can't determine how to construct a ModelID that points to my created Knowledge Base.
This is a great tutorial and the clearest one I've found after looking through a lot of others that don't cover this topic as well or at all. If we're running in a docker container, is there a reason we need to create a python virtual environment? Won't the container itself be a sort of virtual environment and keep everything isolated?
This was very straightforward and helpful. Thank you! Experimented with stuff and followed along and learned much. Just one thing, your python variable / object naming convention feels like Javascript (camelCase), while in Python the convention is variable_name. So was confused for a short time xD.
Great !! That's amazing demonstration Thank you
LIFESAVER !!
Does requirement file and buildspec file should reside in the same directory where lambda functions resides?
will aws charge for this?
Please share the code
Hi Felix, thanks for the video, very helpful. One question, say I have 100 different endpoints with a GET and POST method for each. What's the best way to apply the API key to each Method Request? Using the SDK? Doing it manually one by one is not feasible for big apps.
Thank you for this concise and to-the-point tutorial. Even though the AWS UI have updated since I was able to follow Felix's instruction successfully as of Aug 2024 😌
Thank you for an awesome video. Can you please upload the final codes used for this project?
Awesome video. Easy to follow.
Hello! How can i prevent other people use my cloudfront url to publish my videos on their web pages?
Can you provide me your github repo
REAAAALLLLY HELPFUL ! Hope you can do something similar to use Aws Glue in local <3
Thank you
What is cost for everything exept domain?
Explained it in so simple terms !!
sam local invoke error:failed to deserialize response from rie. Help ❤❤❤❤
small question dont you think this will actually download the video while redning the content as you are using a direct .mp4 link? whenever you stream on youtube or netflix you don't get whole mp4 file URL, but get chunks of it .
If i were to follow this, would I incur a charge in aws?
Awesome and this works. But m trying to integrate this with a front end html code and this is proving to be very difficult
Easy to follow tutorial but you make learning with your tutorials difficult as you don't share your codes.
In my test error message: "Missing Authentication Token
did u deploy the API to a stage (new or existing one)
Can you do a video using a complete architecture.. using sqs and ec2 for processing and then stream data through cloud front
will anybody please let me know how much will it cost for this above project in the vedio @Felix YU
Too much for a lambda layer. Why would you even use docker?
Really thanks for the tutorial!
Im getting bad gateway errors
AWS changed all of the screens. Time for an update?
does this cost money ? or is it included in the free tier ?
How to customize the html for the verification or sign in sign up pages
when i select the iimage and click on authenticate ,, its showing error , i cant find the bug help me anyone pls.
But you didn’t secure the index page.. the way you did i can access it even though i’m not logged in🤷🏻♂️
sir your explanation is very clear ...i request you to make end to end project videos on aws etl
100% implementeed
Have you tried the front end also
it works
This tutorial is very old and AWS has changed a lot of things. I am unable to add curly braces ({ ) in the resource path because it is a drop down in latest AWS UI.
I did it one week ago. It works !!!
You can add curly braces in the resource name field.
OMG THANK U SO MUCH FOR THIS VIDEO! UR A LIFESAVER BRO THANKSSSS!!!
very helpful thank you so much!
Can anyone share the code ?
Thank you very much!
I am curious about how yml script file is taking automatically for deployment steps.
Can i host angular and Spring boot app with aws
Yes you can
5:28
Would this also be a great solution for building a FAST service? (I'm currently at stage 0 and am building up a library of content to help build end to end).
Thanks for the video. Here CloudFront is needed? As our code is in S3 bucket, can't we directly get the code from S3? Thought to know....
You can. But cloudfront makes sure there is less latency bu caching it over edge locations. So user in US will receive your site same speed as a user in NZ. Basically it caches your website and makes content delivery faster
Awesome awesome awesome. The AWS UI has changed a bit but this tutorial works perfectly.
You've nailed it bro! absolutely straight to the point and very useful. This was exactly what I needed to see how we can commit lambda to github and deploy it in aws.
Hi, I am experiencing {"message": "Internal server error"} at the final step 42:20 , I have looked for errors in Lambda and Cloudwatch, I have also revewed my code but no luck. PLEASE HELP!