Python was my first language. I forgot about it for years. Then I built a code intelligence engine with it.
Python was the first language I ever wrote code in.
I was a beginner. Ran some scripts. Never built anything meaningful. Then college started and I m
python
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Jun 21, 2026
VeilPDF
The problem nobody talks about
Copy text from an academic PDF. Paste it. Get $%&@#^*~.
That's not a bug. It's intentional — called font ob
python
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Jun 21, 2026
Auth healing pattern for autonomous agents: a 60-line approach
The problem
Autonomous agents lose auth state during long runs. Token rotation, OAuth refreshes, and session timeouts all silently break.
python
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Jun 21, 2026
🌈 The ultimate polymorphism: PureScript as a universal language
Just as PureScript has expanded into the backend after having long been confined to the frontend (at least in people's minds), it is now spreading to
javascript
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Jun 21, 2026
Build an AI Code Review Bot in 60 Lines of Python Using Chinese LLMs
Code reviews are the part of development everyone agrees is important and nobody has time for. What if you could automate the first pass with an AI mo
python
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Jun 21, 2026
How I Cut My AI Costs by 60% Using Global API's DeepSeek Models
I gotta say, how I Cut My AI Costs by 60% Using Global API's DeepSeek Models
Three weeks ago I was sitting in my apartment with a cold cup of coffee,
python
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Jun 21, 2026
How a from-scratch HTTP/2 server actually works (part 2) — flow control, DATA, and security
Recap from part 1: We traced a connection from the 24-byte preface through SETTINGS exchange, the 9-byte frame header, the seven-loop guard tower, an
python
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Jun 21, 2026
How a from-scratch HTTP/2 server actually works (part 1) — connection to first request
RFC 9113 is 80 pages. What does it take to turn those 80 pages into working code?
BlackBull is a pure-Python ASGI web framework whose HTTP/2 stack i
python
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Jun 21, 2026
Why Copying .codex Isn't Enough: Building a Cross-Platform Codex Session Migrator
When I moved Codex work between computers, I expected the migration process to be simple: copy the old .codex directory to the new machine and reopen
rust
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Jun 21, 2026
The Playwright Playbook — Part 8: Playwright Meets AI — Agents, MCP & Self-Healing Tests
The Playwright Playbook — Part 8: Playwright Meets AI — Agents, MCP & Self-Healing Tests
"AI doesn't replace QA engineers. It gives them s
typescript
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Jun 21, 2026
Building a Real-Time Task Manager with Next.js and Firebase - Lessons from the Trenches
Building a Real-Time Task Manager with Next.js and Firebase - Lessons from the Trenches
I recently built a task management app to learn Fir
javascript
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Jun 21, 2026
Beyond open(): Designing a Crash-Safe, Atomic Hot-Patching Engine in Python
Why standard file operations are a liability in production
In high-availability systems, file I/O is the "hidden killer." If a server process updates
python
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Jun 21, 2026
Your AI agent has sudo. I built a tool to take it away.
A few weeks ago I gave an AI agent access to my machine through MCP. It read files, opened PRs, queried a database. It was great — until I looked at w
python
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Jun 21, 2026
The 200-byte trap: why WordPress core updates break Arabic URLs
You update WordPress on a quiet afternoon — a routine release, the kind you've
installed a hundred times. The dashboard says everything went fine. The
php
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Jun 21, 2026
KVKK, İYS, BİK: Turkish Software Compliance for Engineers (with PHP examples)
If you build software that serves Turkish users, three acronyms will eventually land on your desk: KVKK, İYS, and BİK. They are not optional "nice to
php
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Jun 21, 2026
Stopping runaway AI agent loops at the Linux kernel layer with eBPF and Go
Hey everyone,
If you’ve been building or deploying automated AI agents recently (using frameworks like CrewAI, Autogen, LangChain, or custom backgrou
go
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Jun 21, 2026
How I Cut Our Security Stack Costs 60% — A CTO Field Guide for 2026
How I Cut Our Security Stack Costs 60% — A CTO Field Guide for 2026
Six months ago I walked into a budget review and almost choked on my coffee. Our
python
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Jun 21, 2026
Building a Persistent CLI Financial Tracker in Go
I recently set out to build a tool that solves the problem of manual financial tracking—without the bloat of traditional apps. My result is Safi-Budge
go
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Jun 21, 2026
Building Real-Time Dashboards in Angular with WebSockets — A Complete Guide
Most dashboards are built the same way: the user lands on the page, data loads, and then... it sits there. Stale. Until the user hits refresh or you s
javascript
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Jun 21, 2026
QLoRA: Fine-Tuning a 7B Model on a 16GB GPU (It Shrank to 5.4GB in Front of Me)
In Part 2, LoRA let me fine-tune a 1.5B model by freezing it and training tiny adapters. But the frozen base still sat in memory in 16-bit (~3GB). Now
python
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Jun 21, 2026