3.2 KiB
🧰 Messy-Little-Gadgets
A collection of small, handy Python utilities — random little tools for everyday tasks.
Messy-Little-Gadgets is a growing collection of miscellaneous Python scripts and tools. Each script is self-contained and solves a simple, practical problem.
🧩 Included Tools
🌳 Directory Tree Analyzer — directory_tree_analyzer.py
Analyze a directory with a detailed tree view and rich statistics.
- 🌳 Recursive colored directory tree
- 📊 File/dir count, total size
- 📁 Extension stats (Top 15 with size & percentage)
- 📂 Depth distribution (per-level bar charts)
- 📦 Size bucket distribution (<1KB ~ >1GB)
- 🐘 Top 15 largest files
- 🕳️ Deepest directories
python directory_tree_analyzer.py
📊 Resource Monitor — resource_monitor.py
Monitor the Top 10 memory & CPU consumers, refreshing every 30 seconds.
- 🔝 Memory Top 10 & CPU Top 10 (process / PID / usage / bar)
- 💾 Total memory, CPU usage, core counts
- 🎨 Color-coded usage bars
python resource_monitor.py
🔍 Port Checker — port_checker.py
Check whether a port is occupied, find the occupying process, and optionally force-kill it.
- 🛡️ UAC elevation (run as admin)
- 🔍 Detect port occupancy (bulk query:
80, 443, 8000-8010) - 🕵️ Find occupying process (name / PID / command line)
- 💀 Force-kill the process (with confirmation)
- 🚫 System-critical process protection
python port_checker.py
🔄 Directory Sync — directory_sync.py
A universal directory synchronization tool.
- 🔁 One-way / Two-way sync modes
- 🔍 MD5-based change detection
- ⏱️ Periodic checking (default 5s)
- ⚙️ Manual input or env vars configuration (
DIRSYNC_SRC/DST/MODE/INTERVAL)
🎵 Music Downloader — music_downloader.py
A simple Tkinter GUI tool to search and download music from an online source.
- 🔍 Search songs by keyword
- ⬇️ Download a song by its ID
- 🔥 Hot songs list browsing
- 📂 Custom save path via file dialog
🔐 Argon2 Password Hasher — argon2_password_hasher.py
A secure password hashing utility using Argon2id (2025 recommended parameters).
- 🧂 Auto salt generation
- 💾 Hash passwords (Argon2id format)
- ✔️ Verify passwords
- 🔄 Rehash check for parameter updates
📁 Project Structure
Messy-Little-Gadgets/
├── directory_tree_analyzer.py # Directory tree analyzer
├── resource_monitor.py # Memory/CPU Top 10 monitor
├── port_checker.py # Port occupancy checker
├── directory_sync.py # Directory sync tool
├── music_downloader.py # Music download GUI tool
├── argon2_password_hasher.py # Argon2 password hasher
├── image_resolution_scanner.py # Image resolution scanner
└── README.md # This document
📄 License
This project is licensed under the MIT License. See LICENSE for details.
🙏 Note
Each gadget is independent and minimal. More little tools will be added over time. Feel free to use them in your own projects.