Software Engineer — Python tooling · iOS/macOS apps · Open source. Working as a software engineer at Trendyol Go by Uber Eats. Building software professionally since 2019.
Applications I've built for iOS and macOS.
Prayer times, Quran reading, Qibla finder, Dhikr counter and more — all in one app. Privacy-first: your location stays on-device, no account required, works fully offline. Free and ad-free.
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Smart browser history and bookmark search for macOS. Search all your browsers in one interface.
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Open source tools that improve the Python developer experience.
A linter/formatter that finds and removes unused import statements. Works as a pre-commit hook.
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A linter that keeps the __all__ list in Python modules always up to date.
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A Pythonic ORM-like wrapper around Python's built-in dbm module.
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A decorator that defines a method only when a condition is true. Simple but elegant.
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Articles on Python, Django, Git, OpenCV, Cloud and more.
Before I learned about RAG, I was dumping raw context into AI prompts and getting flooded with false positives. RAG changed everything. And it turns out Cursor and Claude Code use it too — that indexing progress bar isn't just for show.
AI models are compiled binaries. Just like a compiled C program, a trained model is an artifact that stands independent of its source — a ready-to-execute brain specialized for a task. Here's what that really means.
In Python, everything is an object and every object has a type — including primitives, functions, and classes themselves. type() and __class__ reveal this relationship.
Which method runs when in Python metaclasses? The execution order of __prepare__, __new__, __init__, and __call__ during class definition and instance creation.
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Hakan Çelik