DEV Community

Python

import antigravity

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
I filtered Bandit's false positives with a deterministic gate -- and published where it fails

I filtered Bandit's false positives with a deterministic gate -- and published where it fails

Comments
4 min read
How I Cut My OpenAI Bill by 97% — The Full Migration Guide

How I Cut My OpenAI Bill by 97% — The Full Migration Guide

Comments
7 min read
A Practical Guide to Proxies for Web Scraping (with Python examples)

A Practical Guide to Proxies for Web Scraping (with Python examples)

Comments
10 min read
What I found when I ran a quantum crypto scanner on certbot

What I found when I ran a quantum crypto scanner on certbot

Comments
3 min read
RAG Evaluation with RAGAs: Faithfulness, Context Recall, and Answer Relevance

RAG Evaluation with RAGAs: Faithfulness, Context Recall, and Answer Relevance

Comments
7 min read
I Spent Weeks Testing Multimodal AI APIs — Here's What Actually Works

I Spent Weeks Testing Multimodal AI APIs — Here's What Actually Works

1
Comments
7 min read
How to Use Terraform with Python for Infrastructure

How to Use Terraform with Python for Infrastructure

Comments
4 min read
Python Design Patterns: Factory, Singleton, Observer

Python Design Patterns: Factory, Singleton, Observer

Comments
5 min read
My MCP Tool's Docstring Promised sort="stars". GitHub's API Was Never Going to Honor That Value.

My MCP Tool's Docstring Promised sort="stars". GitHub's API Was Never Going to Honor That Value.

1
Comments 3
5 min read
My First Open-Source Robotics Project: AutoSweepCrowdNav

My First Open-Source Robotics Project: AutoSweepCrowdNav

Comments
1 min read
MCP retrieval cost 4x more tokens than grep, until repo size flipped it

MCP retrieval cost 4x more tokens than grep, until repo size flipped it

2
Comments 4
12 min read
Mutable and Immutable Objects in Python

Mutable and Immutable Objects in Python

Comments
3 min read
Day 4/30: Persistent StateGraph

Day 4/30: Persistent StateGraph

Comments
3 min read
A variable I'd refactored into one function — and kept referencing from another. Python's lazy evaluation hid it, and an AST test finally caught it

A variable I'd refactored into one function — and kept referencing from another. Python's lazy evaluation hid it, and an AST test finally caught it

Comments
5 min read
I Built a Password Strength Checker That Actually Works (Here's Why Most Fail)

I Built a Password Strength Checker That Actually Works (Here's Why Most Fail)

2
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.