• Home • Blog • Wiki • History • History of PCs • History of GNU / Linux • History of Programming / Coding • History of TOR / The Onion Router • History of the Internet • GNU / Linux • General Knowledge • HowDoI? • Perform DNS-Flush • Assign a static local IPv4 • Enable SSH root login • SSH Host-key issue • Mounting a disk • Shorten SSH Commands with config • SSH Passkeys • Dual-boot Windows & Linux • Accounts / Permissions / Groups • Dealing with packages • Navigating the filesystem • Combining multiple commands • i3wm • i3wm configuration • i3wm shortcuts • Cronjobs • Networking • TCP / UDP Protocols • SSH / SFTP • SNMP • HTTP/S • SMTP/S • MQTT • DNS • DHCP • IP-Addresses • IPv4 • IPv4 Intro • IPv4 Subnetting • IPv6 • NAT • ISO/OSI Layer Model • CGNAT • Network Topologies • Programming / Coding • Datatypes / Variables • C# / .NET Documentation • dotnet new console • dotnet run • Tutorials • Raspberry Pi WiFi Access Point • Simple Minecraft Server (Crafty) • Map Wacom Tablet to 1 screen • Cloudflare Tunnel • Let's Encrypt / Certbot • Nginx Tutorials • Nginx Virtual Hosts • Execute BASH Scripts (CGI) & HTMX updates • Password protect website (basic auth) • FileBrowser Installation • Installing Apache Guacamole • PiHole Install & Local DNS Config • Ventoy USB Setup • Mathematics • Number Systems • Convert Binary / Decimal • Convert Hexadecimal / Decimal • Data-Volumes • Binary logical And / Or • Two's complement • Binary +/- • Hypervisor • Proxmox • VMs not stopping • Adding a new disk to a VM • Unlock VM (2 Methods) • Turning off subscription message / warning • Increase VM disk space • VirtualBox • Add a shared folder • TOR: The Onion Router • TOR-Browser Usage • Tails • TOR Network Operation • Hosting a Hidden Service • Custom Onion address (mkp224o) • Storage • RAID • Backups & Snapshots • BIOS / UEFI • Hardware • Mainboard • Processors • Von-Neumann / x86 • ARM • RAM / Memory • Specific Hardware • HP Z400 Mainboard • SuperMicro X10SBA-L Mainboard • Fujitsu TX100 S3 Workstation / Mainboard • Microcontrollers • Code-Snippets • ESP32 WiFi Connection • ESP32 DHT11 temperature sensor • ESP32 I2C LCD Display (16x2 / 20x4) • ESP32 • Datasheet • Arduino R4 WiFi • Datasheet • Arduino R4 Minima • Datasheet • SBCs / Single Board Computers • Raspberry Pi 3 • Raspberry Pi 400 • Raspberry Pi Zero W • Electrical Engineering • Resources • Onion-Mirror • About • ❤️ Support me ❤️