Linux Basics (2024-03-11 - 2024-03-13)#
Day 1#
SSH/Putty Setup#
From SSH: Secure Shell
Exercise#
Please create SSH key as described here, and send me the public key.
Introduction: Concepts and Terminology#
The Shell (Bash - “Bourne Again Shell”)#
Exercises#
Day 2#
Morning Wakeup#
Quiz 🥷#
Relative paths start with a ‘/’ |
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Relative paths don’t start with a ‘/’ |
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Absolute paths start with a ‘/’ |
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Absolute paths don’t start with a ‘/’ |
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Absolute paths are relative to the root directory |
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‘.’ refers to the currect working directory |
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‘..’ refers to the currect working directory of the parent process |
Exercises#
File System Permissions#
The Shell (Bash - “Bourne Again Shell”) (Continued)#
Day 3#
Morning Wakeup#
What does
/
contain? ⟶ File system hierarchy overview (systemd)Emacs/Bash keyboard shortcuts (Google knows). E.g.
WSL walk-through ⟶ Windows Subsystem for Linux (WSL)
Services?
systemd
: System and Service Manager… as opposed to SysVinit
Missing Pieces#
From Introduction: Concepts and Terminology
From SSH: Secure Shell