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Linux

Core Concepts​

  • Core - Basic commands, folder structure, documentation, and process management
  • Shell - Bash scripting, variables, expansions, flow control, functions, and Zsh
  • Terminal - Terminal basics and Tmux configuration

Development Tools​

  • Toolchain - Package managers (RPM, Yum), source installation, and startup services

System Operations​

  • I/O - Zero copy, swap file, mount, partition, and device management
  • Network - Network commands, certificates, firewall, and connectivity
  • User - User and group management, permissions, ACL, and privilege control
  • System - Boot system (Grub), SSH, cron jobs, and system monitoring

Distributions​

  • Distributions - WSL, Ubuntu, and Arch Linux specific configurations