Beau Carnes
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Rust
How to Build a Complete SaaS Payment Flow with Stripe, Webhooks, and Email Notifications
Most Stripe tutorials end at the checkout page. The customer clicks "Pay," Stripe processes the char …
Product Experimentation with Propensity Scores: Causal Inference for LLM
Every product experimentation team running causal inference on LLM-based features eventually hits th …
AI Paper Review: GPT
When GPT-3 was released in 2020, it completely changed how people thought about language models. It …
CSS Gradients Guide
CSS gradients are typically one color that fades into another, but CSS allows you to control every a …
Another Stab at the Perfect CSS Pie Chart... Sans JavaScript!
Recently,Juan Diego Rodríguez published an excellent articleexploring how far CSS can be pushed to b …
How AI is Changing the Way We Code
Something big is happening in the world of software development. In 2025, the way we write, read, an …
How to Use AI Effectively in Your Dev Projects
“AI is not going to take your job – but a developer who knows how to use AI will.”I’ve seen this sta …
How to Build a Google Sheet AI Agent with Composio and Gemini TTS Support
With the rise of AI agents and agentic systems, we’re no longer just generating text or images, we’r …
How to Build a Calculator with Tkinter in Python
In this tutorial, you'll learn how to create a simple arithmetic calculator in Python with Tkinter. …
How to Use LangChain and LangGraph: A Beginner’s Guide to AI Workflows
Artificial intelligence is moving fast. Every week, new tools appear that make it easier to build ap …
How to Build a Live Options Database in Python – A Complete Guide
Live options analytics change constantly. Implied volatility shifts, Greeks drift, and the shape of …
How to Use Classes in JavaScript – A Handbook for Beginners
Are you curious about classes in JavaScript but feel a little puzzled about how they work or why you …
How to Build a Cost
Most AI agent tutorials make the same mistake: they route every task to the most expensive model ava …
Data Science Insights: Why the Mean Lies When Handling Messy Retail Data
In our daily life, we use the word "average" all the time: average salary, average marks, average ag …
How to Build a Calculator with Tkinter in Python
In this tutorial, you'll learn how to create a simple arithmetic calculator in Python with Tkinter. …
Health Information Exchange
Frontend architecture patterns organize complex user interfaces. Component-based architectures promo …
How to Build a Positioning
Commitment of Traders (COT) data gets referenced a lot in commodity trading, especially when people …
How to Deploy an AI Agent with Amazon Bedrock AgentCore
Amazon Bedrock AgentCore is a managed service that makes it easier to build, deploy, and operate AI …
How to Build an Autonomous OSINT Agent in Python Using Claude's Tool Use API
When I started studying OSINT, I always felt I was just putting random values into software without …