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Linux for Beginners
Introduction
Introduction (3:12)
Exercise: Meet Your Classmates and Instructor
Setting Up the Environment
Installing Ubuntu in a VM (11:08)
Things to Do After Installing Ubuntu (10:16)
Ubuntu and Linux Mint Download Links (OVA Files)
The Linux Terminal in Depth
Terminals, Consoles, Shells and Commands (9:33)
Linux Command Structure (6:55)
Getting Help, Man Pages (man, type, help, apropos) (11:09)
Mastering the Terminal: The TAB Key (6:42)
Mastering the Terminal: Keyboard Shortcuts (4:58)
Mastering the Terminal: the Bash History (8:40)
root vs. non-Privileged Users. Getting root Access (sudo, su, passwd) (11:24)
The Linux File System
Intro to The Linux Files System (5:28)
The Filesystem Hierarchy Standard ( FHS) (9:39)
Absolute vs. Relative Paths. Walking through the File System (pwd, cd, tree) (13:10)
The LS Command In Depth (ls) (8:22)
Understanding File Timestamps: atime, mtime, ctime (stat, touch, date) (9:44)
Sorting Files by Timestamp (1:54)
File Types in Linux (ls -F, file) (7:32)
Viewing Files - Part 1 (cat) (4:28)
Viewing Files - Part 2 (less, more) (3:50)
Viewing Files - Part 3 (tail, head, watch) (6:18)
Creating Files and Directories (touch, mkdir) (7:10)
Copying Files and Directories (cp) (6:19)
Moving and Renaming Files and Directories (mv) (7:46)
Removing Files and Directories (rm, shred) (9:27)
Working With Pipes in Linux (|, wc) (8:07)
Command Redirection (>, >>, 2> &>, cut, tee) (14:31)
Find and Exec (4:24)
Finding Files and Directories - Part 2 (find) (11:43)
Comparing Files (cmp, diff, sha256) (9:54)
The Basics of VIM Text Editor (8:46)
The VIM Editor In Depth - Part 1 (8:56)
The VIM Editor In Depth - Part 2 (5:49)
Compressing and Archiving Files and Directories (tar, gzip) (14:15)
Hard Links and the Inode Structure (9:29)
Working With Symlinks. Symlinks vs. Hard Links (5:22)
Quiz for The Linux File System
Quiz for LS, File Types and Timestamps
Quiz for Viewing Files
Quiz for mkdir, cp, mv, rm, shred
Quiz for Piping and Command Redirection
Quiz for locate, find and grep
Quiz for VIM Editor
Course Check-In
Searching for String Patterns in Text Files (grep) (12:32)
Finding Files and Directories - Part 1 (which, plocate) (11:26)
User Accounts Management
Understanding /etc/passwd and /etc/shadow files (8:51)
Understanding Linux Groups (groups, id) (4:56)
Creating User Accounts (useradd) (8:17)
Changing and Removing User Accounts (usermod, userdel) (6:12)
Creating Admin Users (2:48)
Group Management (groupadd, groupdel, groupmod) (3:36)
User Account Monitoring (whoami, who am i, who, id, w, uptime, last) (7:21)
Quiz for Accounts Management
Linux File Permissions
Understanding File Permissions (7:21)
Octal (Numeric) Notation of File Permissions (5:51)
Changing File Permissions (chmod) (8:59)
The Effect of Permissions on Directories (7:24)
Combining Find and Chmod Commands Together (3:31)
Changing File Ownership (chown, chgrp) (6:54)
Understanding SUID (Set User ID) (10:27)
Understanding SGID (Set Group ID) (5:53)
Understanding the Sticky Bit (5:40)
Linux Process Management
Processes and The Linux Security Model (8:39)
Listing Processes (ps, pstree) (12:24)
Getting a Dynamic Real-Time View of the Running System (top, htop) (13:12)
Signals and Killing Processes (kill, pkill, killall, pidof) (11:27)
Foreground and Background Processes (4:38)
Job Control (jobs, fg, bg) (7:27)
Quiz for Process Management
Where To Go From Here?
Review This Byte!
Terminals, Consoles, Shells and Commands
the_terminal.pdf
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the_terminal.pdf