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Seobaeksol Dev Blog

Hi, I’m Seobaeksol. I enjoy building fun and useful things using languages like Rust, React, and Python. Currently, I’m developing a file explorer called Hyper-Dir, built with Rust and React on top of Tauri. This blog is where I document my development journey along the way.

How to Fix Wrong Git Author Information in Commits

⚡ TL;DR git rebase -i HEAD~N or git rebase -i <starting-commit-hash>^ git commit --amend --author="Name <email>" git rebase --continue git push --force ⚠️ Warning: Modifying commits that have already been pushed to a remote repository can cause history conflicts with collaborators. Use this only when working alone! 📝 Problem: Incorrect Git Author Information When working on the same GitHub repository across different computers (like work and personal), you might find that your commit author information gets mixed up. In my case, I had set my company account’s name and email in the global configuration for convenience, and that’s where the trouble began. ...

April 30, 2025 · 3 min

Why I Started Building a Windows File Explorer with Rust

A look into the motivation, technical stack, and UX design philosophy behind Hyper-Dir 🧩 Why I Wanted a Better File Explorer The default Windows File Explorer is okay — but as a developer, I kept running into limitations. No tab support Poor keyboard navigation No built-in dual/multi-pane view Difficult to customize or extend Eventually, I asked myself: “What if I just built my own?” 🚀 The Birth of Hyper-Dir That’s how Hyper-Dir was born. Not just a file explorer, but one that’s developer-friendly, lightning fast, extensible, and keyboard-first. Inspired by tools like VSCode. ...

April 29, 2025 · 2 min

Hello World

Welcome! It’s my first blog post! 1 2 let test = 10; console.log("test ->", test);

April 29, 2025 · 1 min