🐧os / pillar
Operating Systems & Kernels
Kernel architecture, process signals, filesystems, permissions, and shell administration
3 Blueprints55 Total Modules
os/linux19 Modules
Linux Systems & Administration
Kernel Architecture, systemd & DevOps Shell Power
Linux systems mastery: Kernel space architecture, FHS, permissions (SUID/SGID/ACL), systemd services, grep/sed/awk, process signals, and Bash automation.
#linux#kernel#systemd#bash
os/windows18 Modules
Windows Systems & PowerShell
NT Kernel, PowerShell Pipeline & Enterprise Admin
Windows NT Kernel architecture, PowerShell Object Pipeline, Registry, NTFS DACLs, Event Viewer, WinRM remoting, WSL2, and CIM/WMI.
#windows#powershell#sysadmin#winrm
os/macos18 Modules
macOS & Darwin BSD
Darwin XNU Kernel, APFS & Apple Silicon Power
Darwin XNU kernel architecture, Apple Silicon ARM64, APFS snapshots, Homebrew, launchd daemons, SIP/Gatekeeper security, and defaults plists.
#macos#mac#darwin#xnu