Using React Query for Server State
• 7 min read
Articles
Choosing the Right Caching Strategy on AWS
• 11 min read
Authorizer Lambdas with Cognito and API Gateway
• 5 min read
Build an Asset CDN on AWS with CDK (S3 + CloudFront + Route53 + ACM)
• 4 min read
Real-Time Image Optimization with Lambda on S3 Upload
• 2 min read
Intro to Amazon SQS
• 6 min read
What Is an Agent Harness?
• 4 min read
How to Build a Permission Gate Extension for Pi
• 5 min read
Hosting TanStack Start on AWS
• 9 min read
Autonomous Test Generation with Playwright and Claude
• 6 min read
AI-Powered E2E Testing with Playwright and Claude
• 4 min read
Intro to Machine Learning with scikit-learn
• 6 min read
Reducing Alert Noise with CloudWatch Composite Alarms
• 5 min read
Cleaning and Exploring Data with Python
• 7 min read
Building Data Pipelines with Step Functions and Lambda
• 7 min read
Securing a Lambda API with Lambda Authorizers
• 7 min read
Structuring a Lambda API for Performance
• 9 min read
Lambda Cold Starts
• 11 min read
Lambda with RDS Proxy
• 9 min read
E2E Testing with Playwright
• 7 min read
Getting Started with Pandas for Data Science
• 4 min read
The Working Dad Workout Program
• 4 min read
Environment Variables, Secrets, and SSM Parameter Store
• 6 min read
No Bastion Required: Accessing Private RDS with SSM Port Forwarding
• 5 min read
Intro to Amazon EC2
• 7 min read
Understanding the Intersection Observer API
• 3 min read
Intro to Amazon SNS
• 7 min read
CloudWatch Alarms with SNS, Email, and Slack
• 4 min read
Monitoring and Observability on AWS
• 9 min read
Continuous Deployment to AWS with GitHub Actions and OIDC
• 10 min read
Python Type Hints for TypeScript Developers
• 6 min read
Python for JavaScript Developers
• 6 min read
Intro to AWS CDK
• 7 min read
Your First AWS Lambda Function with Python
• 5 min read
Infrastructure as Code: CDK vs CloudFormation
• 7 min read
Building a REST API with API Gateway and Lambda
• 6 min read
Intro to DynamoDB for Python Developers
• 8 min read
Intro to GitHub Actions
• 8 min read
Intro to Docker for Python and Lambda
• 10 min read
Setting Up SQLAlchemy Data Models with AWS Aurora
• 6 min read
Amazon S3: What It Is, What It's For, and How to Deploy It with CDK
• 9 min read
AWS Glossary - Networking, Serverless, Compute, and Databases
• 28 min read
AWS Lambda: What It Is, When to Use It, and How to Deploy It
• 11 min read
AWS RDS vs Aurora: Choosing the Right Managed Database
• 14 min read
Three-Tier Architecture on AWS
• 12 min read
Amazon EventBridge - Event-Driven Architecture on AWS
• 4 min read
CI/CD for Lambda Functions with GitHub Actions
• 5 min read
uv Is the npm of Python
• 3 min read
Data Visualization with D3 and React
• 3 min read
TypeScript Tips I Use Every Day
• 1 min read
Why I Use Tailwind CSS
• 1 min read
Getting Started with Astro
• 1 min read