The GitHub profile michele-tn is a technical environment in continuous evolution, conceived as a personal laboratory of ideas, notes, and conscious experimentation.

It is not simply a collection of repositories, but an ecosystem of applied engineering thinking, where theoretical concepts, real-world problems, and technical curiosity converge and evolve into:

📦 Working projects focused on concrete problem solving
🛠️ Automation scripts designed to optimize processes and daily operations
📚 Technical documentation that is clear, reusable, and constantly refined

Every contribution is the result of analysis, study, and experimentation, with a single objective: transforming knowledge into operational value.

This space does not only show what is being built, but above all how and why: an engineering, critical, and pragmatic approach in which code becomes a tool for understanding, not merely execution.

• Bash & PowerShell automation scripts
• DNS testing utilities
• System and workflow optimizations
• RustDesk client management utilities

Markdown guides covering:

• System configurations
• Networking fundamentals and troubleshooting
• Server deployment strategies
• SSH security and hardening

• Database normalization
• Cryptography fundamentals
• Software engineering concepts

Concise technical notes, experiments, and ready-to-use solutions.

Code is not just execution.
Code is understanding.

This repository space is a living technical notebook — a place where learning, testing, documenting, and sharing coexist as part of a single continuous process.

Each project represents:

• analysis
• experimentation
• refinement
• documentation

Learning is never archived.
It is continuously engineered.

Here, every project is both a result and a step forward.

📌 Quick Overview of the Gists

Gist	Description
XZ9-COMPRESSOR	Bash utility designed for maximum compression and cryptographic integrity verification using XZ and SHA-256
SSH TUNNELS	Generic notes collected from the web about SSH tunnels
v2rayN + Shadowsocks + TUN (Sing-box)	VPN tunneling and proxy management using Sing-box

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𝑮𝙞𝒕𝙃𝒖𝙗 𝙂𝒊𝙨𝒕 — Bash script for RustDesk server connection management.

kill_hbbs_hbbr_connections.sh is a Bash script designed to terminate active network connections on specific RustDesk server ports without stopping or killing the RustDesk server processes (hbbs and hbbr).

• • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • •

**Chrome extension:

The MVVM (Model-View-ViewModel) design pattern enforces a clear separation of concerns by decoupling the user interface (View) from the underlying business logic and data (Model), with the ViewModel acting as a mediator. This structure enhances code clarity, testability, and long-term maintainability.

+-------------+       +----------------+       +--------+
|   View      | <---> |  ViewModel     | <---> | Model  |
+-------------+       +----------------+       +--------+

• Represents the data and business logic.
• Responsible for retrieving, storing, and managing application data (e.g., via APIs, databases). Not aware of the View or ViewModel.

• The UI layer that the user interacts with.
• Displays data from the ViewModel.
• Uses data binding to reflect updates from the ViewModel automatically.
• Has no direct logic for handling business rules.

• Acts as a bridge between the View and the Model.
• Holds presentation logic, and commands (e.g., button click logic).
• Exposes data and commands to the View, usually via observables (e.g., INotifyPropertyChanged in C#, LiveData in Android).
• Communicates with the Model to fetch/update data.

• Two-way data binding (View <-> ViewModel)
• Loose coupling between UI and business logic
• Testability: ViewModel and Model can be tested independently of the UI
• Code reuse and maintainability

A curated list of reverse engineering tools, courses, and resources 🧠🔍

🔗 Resource	📄 Description
	🌐 Personal blog with reversing content
	🛠️ PE explorer/debugger
	🔧 Advanced open-source debugger
	📚 General RE resources
	🧑‍🏫 RE for absolute beginners
	🎓 Free RE course by 0xZ0F
	🧰 Official NSA RE suite
	📖 Comprehensive RE reading list
	🧵 Swiss army knife for RE
	🌟 Curated list of RE resources
	✂️ Reverse engineering GUI
	📄 Google search for practical RE PDFs

• (SQL) WhereUsed Stored Procedure for SQL Server
  

This  SQL  script  modifies  the [dbo].[WhereUsed]
stored  procedure within  the [YOUR_DB]  database.
The  procedure  is   designed  to  analyze   table
relationships  and  dependencies  by   identifying
where a  specified column  is used  within various
database objects,  such as  tables, views,  stored
procedures, and functions.

➢ 🔗 link GITHUB - SQL WHERE USED

• (gpedit.msc) Enable Group Policy Editor in Windows 11 Home edition
  🔗 gist.github link
  
• (UAC DISABLER/ENABLER) How do I turn off the User Account Control (UAC) dialog in Windows?
  🔗 gist.github link
  

shadowsocks / shadowsocks-libev

➤ 🔗 link shadowsocks-libev FORK

Bug-fix-only libev port of  shadowsocks.
Future development moved to shadowsocks-
rust

➤ 🔗 Shadowsocks - C with libev

shadowsocks-libev is  a lightweight  and
full featured port for embedded  devices
and  low  end  boxes.  It's  a  pure   C
implementation  and  has  a  very  small
footprint   (several   megabytes)    for
thousands of  connections. This  port is
maintained by @madeye.

➤ 🔗 (shadowsocks-libev) Installing Self-Hosted Shadowsocks Server

🚀 Self-Hosted Shadowsocks Server: Advantages

Using a 𝐬𝐞𝐥𝐟-𝐡𝐨𝐬𝐭𝐞𝐝 𝐒𝐡𝐚𝐝𝐨𝐰𝐬𝐨𝐜𝐤𝐬 𝐬𝐞𝐫𝐯𝐞𝐫 𝐜𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐚𝐭𝐢𝐨𝐧 offers numerous advantages over public proxy servers. Below is a detailed breakdown of its benefits:

🛡️ Enhanced Privacy & Security

• Advanced Encryption: Your traffic is encrypted, protecting data from interception and censorship.
• Full Control: No reliance on third-party services, reducing the risk of logging and surveillance.
• No Logging: Configure the server to prevent storing any user activity, unlike public proxies.

🚀 Optimized Performance

• Dedicated Bandwidth: Eliminates traffic congestion found in shared proxy services.
• Faster Speeds: Stable and unrestricted connections.
• Low Latency: Host the server near your location for quicker response times.

🔄 Complete Customization

• Tailored Configuration: Adjust protocols, ports, and security settings to fit your needs.
• User Management: Control access to prevent unauthorized usage.
• Multi-Device Compatibility: Integrate with VPNs, routers, and various operating systems.

🎭 Circumventing Restrictions

• Bypass Geoblocking: Access restricted content and services worldwide.
• Evade Censorship: Shadowsocks effectively bypasses national and corporate firewalls.
• Stealth Mode: Harder to detect compared to standard proxies or VPNs.

💰 Cost Efficiency & Sustainability

• No Subscription Fees: Eliminates recurring costs of paid proxy services.
• Scalability: Expand your server's capacity as needed.
• Total Independence: Avoid policies and sudden restrictions imposed by third-party providers.

Setting up a self-hosted Shadowsocks server is an investment in security, privacy, and long-term flexibility.

(RUSTDESK SELF-HOSTED) Set Up Your Own RUSTDESK SELF-HOSTED Server

➤ 🔗 link RUSTDESK.COM - /self-host/
➤ 🔗 link RUSTDESK.COM - /rustdesk-server-oss/install
➤ 🔗 link GITHUB - techahold
➤ 🔗 link GITHUB - /rustdesk/rustdesk-server

• [C#] Downloads the latest version of RUSTDESK (Nightly or Latest) using the GitHub API web service, configures application by setting the IP and keys of your self-hosted server.
  🔗 gist.github link
  
  
• [POWERSHELL SCRIPT] Downloads the latest version of RUSTDESK (Nightly or Latest) using the GitHub API web service, configures application by setting the IP and keys of your self-hosted server.
  🔗 gist.github link
  
  
• (MULTIPLE TCP TUNNELING) Connecting and Loading SSH private keys automatically on plink
  🔗 gist.github link
  
  
• [POWERSHELL SCRIPT] V2RayN — Checks the release version, downloads it, configures it in English and runs it.
  🔗 Link ps code
  
  
• (2dust/v2rayN) A GUI client for Windows, Linux and macOS, support Xray and sing-box and others
  🔗 link GITHUB - v2rayN
  
  

https://github.com/webmin/webmin

https://cockpit-project.org/

https://www.ntop.org/
https://packages.ntop.org/apt/

https://github.com/anderspitman/awesome-tunneling

-> https://github.com/tailscale

-> https://github.com/zerotier

https://github.com/sebaxakerhtc/rdpwrap

https://github.com/ChrisTitusTech/winutil

https://github.com/rejetto/hfs

https://github.com/winsiderss/systeminformer/

https://github.com/openmediavault/openmediavault

https://github.com/dylanaraps/neofetch

https://github.com/dylanaraps/pfetch

https://explainshell.com/explain/1/tcptrack

https://github.com/aristocratos/bpytop

https://github.com/bleachbit/bleachbit

https://oguzhaninan.github.io/Stacer-Web/

https://github.com/oguzhaninan/Stacer

https://mobaxterm.mobatek.net/

https://etherape.sourceforge.io/

https://github.com/winscp/winscp