All
Articles 134,560Blog Posts 138,979Tech Tutorials 34,968Research Papers 26,145News 18,924
⚡ AI Lessons

Dev.to · Wes
🔐 Cybersecurity
⚡ AI Lesson
3mo ago
Anatomy of a GitHub Actions Supply Chain Attack Targeting MCP Repos
On April 7th, someone submitted a pull request to my project Charlotte. 28 lines. One new file. A...

Dev.to · Wes
☁️ DevOps & Cloud
⚡ AI Lesson
3mo ago
Your Artifact Registry Doesn't Need 2 GB of RAM
Every team eventually needs an artifact registry. You need somewhere to push Docker images, host...

Dev.to · Wes
☁️ DevOps & Cloud
⚡ AI Lesson
3mo ago
I Renamed All 43 Tools in My MCP Server. Here's Why I Did It Now.
Charlotte 0.6.0 ships a breaking change, batch form fills, and lazy browser launch. Plus the story of 7 strangers improving code I wrote alone in February.

Dev.to · Wes
🤖 AI Agents & Automation
⚡ AI Lesson
3mo ago
Your System Is Not a State Machine
State machines can't describe agentic AI systems. The state space is too vast, the behavior isn't stochastic, and the flowchart is a lie. What replaces it?

Dev.to · Wes
🔐 Cybersecurity
⚡ AI Lesson
3mo ago
Your Encrypted Backups Are Slow Because Encryption Isn't the Bottleneck
If you encrypt files before pushing them to backup storage, you've probably assumed the encryption...

Dev.to · Wes
⚡ AI Lesson
3mo ago
Your Package Manager's Installer Doesn't Know Fish Exists
You find a new CLI tool on GitHub. The README looks good. You scroll to "Installation" and see the...

Dev.to · Wes
🤖 AI Agents & Automation
⚡ AI Lesson
3mo ago
The Blackwall Between Your AI Agent and Your Filesystem
Every AI coding agent you run has the same permissions you do. Claude Code, Cursor, Codex, Aider....

Dev.to · Wes
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Why Your SFTP Transfer Is Stuck at 2 MB/s (and the Fix Is a Protocol from 1983)
Two minutes to copy a 274 MB file to a VM running on localhost. Not over the internet. Not to a cloud...

Dev.to · Wes
⚡ AI Lesson
4mo ago
Finding Blocking Code in Async Rust Without Changing a Single Line
You know the symptoms. Latency spikes under load. Throughput that should be higher. A Tokio runtime...

Dev.to · Wes
💻 AI-Assisted Coding
⚡ AI Lesson
4mo ago
Nobody Reviews Their Agent's Code
You tell your AI agent to implement a feature. It writes 150 lines across four files. You skim the...

Dev.to · Wes
🧠 Large Language Models
⚡ AI Lesson
4mo ago
Your LLM Doesn't Need 200 Lines of Test Output
You paste a command's output into your LLM context, and half of it is noise. go test -v on a...

Dev.to · Wes
⚡ AI Lesson
4mo ago
Your Benchmarks Are Lying to You (And This 148-Star Crate Knows Why)
Microbenchmarks lie. Not maliciously, just structurally. You write a tight loop, measure it a...
DeepCamp AI