Notes

This repository contains a collection of practical notes and guides organized by topic. Below is an updated, linked Table of Contents that points to the current files in this repo.

Table of Contents

Operating Systems

• Setting up Tiny Alpine FS with Copyparty and Nginx
• Securing a Debian Cloud Machine
• Copyparty Setup Guide

Networking

• Secure Samba (SMB) Server on Linode
• Tailscale — Installation & Usage
• 🌍 Poor Man's Proxy (SSH SOCKS Tunnel)
• Debian Static Network Address

Tools

• Fio — Flexible I/O Tester (benchmarking storage)
• Reptyr — Reattach a Terminal
• Git — Basics & Tips
• Regular Expression Notes

Algorithms and Data Structures (learn-dsa)

The learn-dsa directory contains focused writeups and examples:

• learn-dsa README (overview)
• Linked Lists
• Hashmaps
• Stacks
• Queues

Collection & Misc

• A Collection of Interesting Github Projects
• Software Extensions (browser / VSCode)
• AGENTS.md — Guide for writing agents in this repo

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If you'd like, I can:

• Reorder sections,
• Add short one-line descriptions for each link,
• Auto-generate an index page for each directory, or make the TOC use anchors to headings inside long files. Which would you prefer?