Felix Yu

Host a Website on AWS with a Custom Domain and HTTPS | S3, Route 53, CloudFront, Certificate Manager

Host a Website on AWS with a Custom Domain and HTTPS | S3, Route 53, CloudFront, Certificate Manager

How a Financial Crisis is Initiated, Built Up and finally Exploded Explained

Build a Facial Recognition App on AWS from Scratch | Rekognition, Lambda, DynamoDB, API Gateway, S3

Build a Java Spring Boot CRUD API and Host it on AWS from Scratch | MySQL, JPA, Hibernate (Part 2)

DynamoDB Stream Introduction, Use Cases and Integration with Lambda

Integrate AWS Step Functions with Lambda and DynamoDB Tutorial | Step by Step Guide

Build a ChatGPT on AWS in 17 Minutes | Bedrock, Lambda, API Gateway

How to use AWS Cognito to build an Authentication / Login System

How to Test Lambda Functions Locally and Deploy to AWS using AWS SAM | Step by Step

How to Invoke a Lambda Function from Another Lambda Function in Python

CI/CD from GitHub to AWS S3 using CodeBuild (e.g. Angular/React.js App automatic Deployments)

How to use AWS Amplify to Build an Authentication / Login System in a React App Step by Step

Python Library 101: Pandas, Numpy and Matplotlib for Machine Learning or Data Science

How to build a Java Lambda Function from Scratch | Lambda, Java, Maven, IntelliJ

Build a Video Streaming Service like YouTube, Netflix using AWS S3, CloudFront and React

How to Build a File Upload System on AWS with React and a Serverless API | Lambda, S3, API Gateway

[Python] Build a CRUD Serverless API with AWS Lambda, API Gateway and a DynamoDB from Scratch

Automate Sending Emails at a Specific Time with AWS Lambda, CloudWatch and SES

Automatically detect FAANG Stock Dips and get Notified when that Happens | Lambda, SES, CloudWatch

Build a Node.js Express CRUD API with DynamoDB and Host it on an AWS Server (Elastic Beanstalk)

How to build an Order / Message Queue System on AWS Step by Step | SQS, Lambda

Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 1 (backend)

AWS Auto-Scaling and Load Balancing Node.js App on EC2 Instances | Auto Scaling Group, Load Balancer

CI/CD from Github to AWS EC2 Step by Step | Node.js Express Backend API as an Example

API Authentication via API Keys | AWS API Gateway

Build an Authentication/Login System on AWS with React.js and a Serverless API - Part 2 (frontend)

AWS EMR Big Data Processing with Spark and Hadoop | Python, PySpark, Step by Step Instructions

Build a Java Spring Boot CRUD API and Host it on AWS from Scratch | MySQL, JPA, Hibernate (Part 1)

How to Access API Keys, DB Credentials, etc. from AWS Secrets Manager in AWS Lambda | Step by Step

Build Your Own Chatbot on AWS from Scratch | Step by Step Instructions

CI/CD from GitHub to AWS Lambda (i.e., automatically update lambda function code) with CodeBuild

AWS Lambda Layers Step by Step Tutorial | Python Libraries Management

Automate Creating AWS Python Lambda Deployment Packages with External Libraries | Pandas, Numpy

Build a CRUD Serverless API with AWS Lambda, API Gateway and a DynamoDB from Scratch

Fix Common AWS CodeDeploy Failures (e.g., ApplicationStop failed with exit code 1)

Build a File Upload API to AWS S3 Bucket | .txt, .jpeg, .png, .pdf

Build a Real Time Data Streaming System with AWS Kinesis, Lambda Functions and a S3 Bucket

How to access a DynamoDB Table in a different Account via Assume Role (Read/Write)