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I’m Building a Real “Jarvis” in Python — Here’s What’s Working (and What’s Not)

I’m Building a Real “Jarvis” in Python — Here’s What’s Working (and What’s Not)

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2 min read
MCP Path Traversal: One Vulnerability, Dozens of Servers

MCP Path Traversal: One Vulnerability, Dozens of Servers

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5 min read
pkiwatch-py: Production-Ready TLS/PKI Certificate Monitoring for Enterprise Engineers

pkiwatch-py: Production-Ready TLS/PKI Certificate Monitoring for Enterprise Engineers

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4 min read
I Rewrote Our Crawler with asyncio and Got a 15x Performance Boost

I Rewrote Our Crawler with asyncio and Got a 15x Performance Boost

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3 min read
I built a self-hosted PC automation system with local LLaMA — it verifies actions actually worked

I built a self-hosted PC automation system with local LLaMA — it verifies actions actually worked

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2 min read
How I Built a Multi-LLM AI Agent System for Hospital Management

How I Built a Multi-LLM AI Agent System for Hospital Management

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5 min read
asyncio Pitfalls: The Mistake That Cost Me 3 Hours

asyncio Pitfalls: The Mistake That Cost Me 3 Hours

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3 min read
3 Hours Wasted on asyncio Pitfalls That Almost Took Down Production

3 Hours Wasted on asyncio Pitfalls That Almost Took Down Production

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4 min read
The asyncio Mistake That Cost Me 3 Hours

The asyncio Mistake That Cost Me 3 Hours

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3 min read
I Rewrote Our Scraper with asyncio. My CTO Thought I Added Servers.

I Rewrote Our Scraper with asyncio. My CTO Thought I Added Servers.

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3 min read
3-Hour Debugging: How `time.sleep` in Async Functions Killed Our asyncio Concurrency

3-Hour Debugging: How `time.sleep` in Async Functions Killed Our asyncio Concurrency

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4 min read
I Spent 3 Hours on This Asyncio Bug — Here’s How to Avoid It

I Spent 3 Hours on This Asyncio Bug — Here’s How to Avoid It

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3 min read
How asyncio Slashed Our Data Aggregation Latency from 30s to 2s

How asyncio Slashed Our Data Aggregation Latency from 30s to 2s

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3 min read
How I Boosted Concurrency 40x with asyncio — and Ops Thought We Were DDoSed

How I Boosted Concurrency 40x with asyncio — and Ops Thought We Were DDoSed

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3 min read
The 3-Hour Async Bug: Why My 1000 Concurrent Requests Ran One by One

The 3-Hour Async Bug: Why My 1000 Concurrent Requests Ran One by One

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4 min read
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