Shola Jegede
#langchain …
Data Science
Deep Reinforcement Learning in Natural Language Understanding
Language is messy, subtle, and full of meaning that shifts with context. Teaching machines to truly …
AI Paper Review: Language Models are Few
After GPT-2, it became clear that language models could do much more than researchers originally exp …
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. …
Backend Challenges Teams Face When Processing Repeat Payments
June 4, 2026 / #ba …
CSS Functions Guide
IntroductionLike any other programming language, CSS has functions. They can be inserted where you’d …
CSS Functions Guide
IntroductionLike any other programming language, CSS has functions. They can be inserted where you’d …
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 …
Drug Interaction Checker
Mobile marketing reaches users on their preferred devices. SMS marketing and mobile app engagement d …
Product Experimentation for Collaborative AI Features: Cluster Randomization for LLM
Every product experimentation team running causal inference on LLM-based collaborative features even …
Why Isn't My 3D View Transition Working?
If you have played around with view transition a bunch, you may have noticed that 3D transitions bet …
How to Create a GPU
Every time you spin up GPU infrastructure, you do the same thing: install CUDA drivers, DCGM, apply …
Key Technical Design Decisions for Building an Educational App with LLMs
June 3, 2026 / #ed …
freeCodeCamp.org Privacy Policy: Questions and Answers
We take your privacy seriously. And we give you full control over your data.Does freeCodeCamp collec …
How I Completed 15 freeCodeCamp Certifications in 4 Months: A Structured Learning Journey
Can you achieve a massive milestone while you're still in high school other than just getting high g …
![The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]](https://cdn.hashnode.com/res/hashnode/image/upload/v1766099739986/049ff3c0-0150-495e-97e9-4f16f3861058.png)
The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]
"To understand is to perceive patterns." - Isaiah BerlinThis is nota math book filled with complex f …
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 …
The State of CSS Centering in 2026
What? Another article about centering?! But all we have to do is use display: flex | grid, then alig …
How to Build an Adaptive Tic
Reinforcement learning (RL) is one of the most powerful paradigms in artificial intelligence. Unlike …
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 …