# Introduction to Linux
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#introduction-to-linux) to course documentation
## Student notes:
TODO
# Where does Linux originate from?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#where-does-linux-originate-from) to course documentation
## Student notes:
TODO
# Who is behind this project?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#who-is-behind-this-project) to course documentation
## Student notes:
TODO
# What is the deal with 'GNU-slash-Linux'?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#what-is-the-deal-with-gnu-slash-linux) to course documentation
## Student notes:
TODO
# Where can you get some Linux?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#where-can-you-get-some-linux) to course documentation
## Student notes:
TODO
# Debian
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#debian) to course documentation
## Student notes:
TODO
# How to create a virtual machine
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#how-to-create-a-virtual-machine) to course documentation
## Student notes:
TODO
# Breakdown of the Debian installation
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#breakdown-of-the-debian-installation) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#exercise) to course documentation
## Student notes:
TODO
# Quick look at an idle system
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#quick-look-at-an-idle-system) to course documentation
## Student notes:
TODO
# Package managers
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#package-managers) to course documentation
## Student notes:
TODO
# Graphical installation
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#graphical-installation) to course documentation
## Student notes:
TODO
# Command line installation
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#command-line-installation) to course documentation
## Student notes:
TODO
# Adding a secondary desktop environment
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#adding-a-secondary-desktop-environment) to course documentation
## Student notes:
TODO
# Changing the runlevel
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#changing-the-runlevel) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#exercise-1) to course documentation
## Student notes:
TODO
# Guest additions
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_linux.md#guest-additions) to course documentation
## Student notes:
TODO
# Introduction to the command line
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#introduction-to-the-command-line) to course documentation
## Student notes:
TODO
# Compiled vs interpreted
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#compiled-vs-interpreted) to course documentation
## Student notes:
TODO
# Note on file extensions
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#note-on-file-extensions) to course documentation
## Student notes:
TODO
# More about paths
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#more-about-paths) to course documentation
## Student notes:
TODO
# Absolute and relative paths
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#absolute-and-relative-paths) to course documentation
## Student notes:
TODO
# root and / and /root are not the same thing
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#root-and---and-root-are-not-the-same-thing) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise) to course documentation
## Student notes:
TODO
# A pit stop to review what we've learned so far
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#a-pit-stop-to-review-what-weve-learned-so-far) to course documentation
## Student notes:
TODO
# Arguments and flags
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#arguments-and-flags) to course documentation
## Student notes:
TODO
# Getting help
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#getting-help) to course documentation
## Student notes:
TODO
# Options
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#options) to course documentation
## Student notes:
TODO
# Manuals
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#manuals) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-1) to course documentation
## Student notes:
TODO
# Creating, modifying and deleting
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#creating-modifying-and-deleting) to course documentation
## Student notes:
TODO
# Directories
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#directories) to course documentation
## Student notes:
TODO
# Files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#files) to course documentation
## Student notes:
TODO
# Links
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#links) to course documentation
## Student notes:
TODO
# Editors
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#editors) to course documentation
## Student notes:
TODO
# nano
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#nano) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-2) to course documentation
## Student notes:
TODO
# vi and vim
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#vi-and-vim) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-3) to course documentation
## Student notes:
TODO
# Opening or peaking into files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#opening-or-peaking-into-files) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-4) to course documentation
## Student notes:
TODO
# Finding stuff
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#finding-stuff) to course documentation
## Student notes:
TODO
# Finding files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#finding-files) to course documentation
## Student notes:
TODO
# The easy way
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#the-easy-way) to course documentation
## Student notes:
TODO
# The hard way
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#the-hard-way) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-5) to course documentation
## Student notes:
TODO
# Searching inside files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#searching-inside-files) to course documentation
## Student notes:
TODO
# Wild cards and regular expressions
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#wild-cards-and-regular-expressions) to course documentation
## Student notes:
TODO
# Wild cards
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#wild-cards) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-6) to course documentation
## Student notes:
TODO
# Exercise
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercise-7) to course documentation
## Student notes:
TODO
# Regular expressions
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#regular-expressions) to course documentation
## Student notes:
TODO
# Pipes and redirects
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#pipes-and-redirects) to course documentation
## Student notes:
TODO
# Redirecting
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#redirecting) to course documentation
## Student notes:
TODO
# Input redirection
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#input-redirection) to course documentation
## Student notes:
TODO
# Piping
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#piping) to course documentation
## Student notes:
TODO
# Text manipulation
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#text-manipulation) to course documentation
## Student notes:
TODO
# Ideas
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#ideas) to course documentation
## Student notes:
TODO
# Exercises
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#exercises) to course documentation
## Student notes:
TODO
# Mini exercise 1
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-1) to course documentation
## Student notes:
TODO
# Mini exercise 2
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-2) to course documentation
## Student notes:
TODO
# Mini exercise 3
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-3) to course documentation
## Student notes:
TODO
# Mini exercise 4
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-4) to course documentation
## Student notes:
TODO
# Mini exercise 5
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-5) to course documentation
## Student notes:
TODO
# Mini exercise 6
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#mini-exercise-6) to course documentation
## Student notes:
TODO
# Ideas
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_the_commandline.md#ideas-1) to course documentation
## Student notes:
TODO
# Users
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#users) to course documentation
## Student notes:
TODO
# Adding and removing users
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#adding-and-removing-users) to course documentation
## Student notes:
TODO
# GNOME
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#gnome) to course documentation
## Student notes:
TODO
# command line
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#command-line) to course documentation
## Student notes:
TODO
# Switching user
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#switching-user) to course documentation
## Student notes:
TODO
# Groups
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#groups) to course documentation
## Student notes:
TODO
# Permissions
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#permissions) to course documentation
## Student notes:
TODO
# Octal number system
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#octal-number-system) to course documentation
## Student notes:
TODO
# Changing ownership
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#changing-ownership) to course documentation
## Student notes:
TODO
# umask
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#umask) to course documentation
## Student notes:
TODO
# Essential programs
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#essential-programs) to course documentation
## Student notes:
TODO
# Remote control of a server
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#remote-control-of-a-server) to course documentation
## Student notes:
TODO
# History
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#history) to course documentation
## Student notes:
TODO
# SSH and SFTP
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#ssh-and-sftp) to course documentation
## Student notes:
TODO
# Bandit
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/essential/introduction_to_administration.md#bandit) to course documentation
## Student notes:
TODO
# bash
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#bash) to course documentation
## Student notes:
TODO
# Using variables to store the output of command
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#using-variables-to-store-the-output-of-command) to course documentation
## Student notes:
TODO
# Coding challenge - Output system stats
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---output-system-stats) to course documentation
## Student notes:
TODO
# Getting input into the script
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#getting-input-into-the-script) to course documentation
## Student notes:
TODO
# With read
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#with-read) to course documentation
## Student notes:
TODO
# Coding challenge - Secret input
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---secret-input) to course documentation
## Student notes:
TODO
# read multiple variables
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#read-multiple-variables) to course documentation
## Student notes:
TODO
# Exercise - unpack values
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#exercise---unpack-values) to course documentation
## Student notes:
TODO
# With command line arguments
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#with-command-line-arguments) to course documentation
## Student notes:
TODO
# Coding Challenge - output the exact output below
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---output-the-exact-output-below) to course documentation
## Student notes:
TODO
# More math!
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#more-math) to course documentation
## Student notes:
TODO
# The let keyword
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#the-let-keyword) to course documentation
## Student notes:
TODO
# The expr keyword
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#the-expr-keyword) to course documentation
## Student notes:
TODO
# Double parenthesis
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#double-parenthesis) to course documentation
## Student notes:
TODO
# Variable length
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#variable-length) to course documentation
## Student notes:
TODO
# If Statements - How to make decisions within your Bash script.
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#if-statements---how-to-make-decisions-within-your-bash-script) to course documentation
## Student notes:
TODO
# How does it work behind the scenes?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#how-does-it-work-behind-the-scenes) to course documentation
## Student notes:
TODO
# exit status
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#exit-status) to course documentation
## Student notes:
TODO
# test
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#test) to course documentation
## Student notes:
TODO
# Nested if statements
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#nested-if-statements) to course documentation
## Student notes:
TODO
# A modern version of test
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#a-modern-version-of-test) to course documentation
## Student notes:
TODO
# [[
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#--) to course documentation
## Student notes:
TODO
# (( ))
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#---1) to course documentation
## Student notes:
TODO
# && and ||
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#-and--) to course documentation
## Student notes:
TODO
# Coding challenge - File information
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---file-information) to course documentation
## Student notes:
TODO
# Coding challenge - pipe or argument?
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---pipe-or-argument) to course documentation
## Student notes:
TODO
# Loops - A variety of ways to perform repetitive tasks.
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#loops---a-variety-of-ways-to-perform-repetitive-tasks) to course documentation
## Student notes:
TODO
# while loop
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#while-loop) to course documentation
## Student notes:
TODO
# Read from a file with a while loop
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#read-from-a-file-with-a-while-loop) to course documentation
## Student notes:
TODO
# Read from a pipe with a while loop
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#read-from-a-pipe-with-a-while-loop) to course documentation
## Student notes:
TODO
# for loop
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#for-loop) to course documentation
## Student notes:
TODO
# Counter loops with for
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#counter-loops-with-for) to course documentation
## Student notes:
TODO
# Finicky behaviour
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#finicky-behaviour) to course documentation
## Student notes:
TODO
# break and continue
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#break-and-continue) to course documentation
## Student notes:
TODO
# Coding challenge - pipe or argument plus action!
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---pipe-or-argument-plus-action) to course documentation
## Student notes:
TODO
# Coding challenge - Rename files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---rename-files) to course documentation
## Student notes:
TODO
# Coding challenge - Rename jpeg files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---rename-jpeg-files) to course documentation
## Student notes:
TODO
# Coding challenge - Remove duplicate files
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---remove-duplicate-files) to course documentation
## Student notes:
TODO
# Coding challenge - File tree
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---file-tree) to course documentation
## Student notes:
TODO
# Coding challenge - Compare and move
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---compare-and-move) to course documentation
## Student notes:
TODO
# Coding challenge - Guess the number
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---guess-the-number) to course documentation
## Student notes:
TODO
# Functions - Reuse code to make life easier.
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#functions---reuse-code-to-make-life-easier) to course documentation
## Student notes:
TODO
# defining a function
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#defining-a-function) to course documentation
## Student notes:
TODO
# function arguments
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#function-arguments) to course documentation
## Student notes:
TODO
# global vs local variable
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#global-vs-local-variable) to course documentation
## Student notes:
TODO
# return values
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#return-values) to course documentation
## Student notes:
TODO
# the command builtin
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#the-command-builtin) to course documentation
## Student notes:
TODO
# Coding challenge - Student reports
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---student-reports) to course documentation
## Student notes:
TODO
# User Interface - Make your scripts user friendly.
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#user-interface---make-your-scripts-user-friendly) to course documentation
## Student notes:
TODO
# Coding challenge - Address book
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#coding-challenge---address-book) to course documentation
## Student notes:
TODO
# Arrays in bash
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#arrays-in-bash) to course documentation
## Student notes:
TODO
# Python
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#python) to course documentation
## Student notes:
TODO
# Vim as an IDE
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_bash_scripting.md#vim-as-an-ide) to course documentation
## Student notes:
TODO
# bash login
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#bash-login) to course documentation
## Student notes:
TODO
# which files are sources when
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#which-files-are-sources-when) to course documentation
## Student notes:
TODO
# A clean slate
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#a-clean-slate) to course documentation
## Student notes:
TODO
# Prompt customization
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#prompt-customization) to course documentation
## Student notes:
TODO
# Saving our changes
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#saving-our-changes) to course documentation
## Student notes:
TODO
# Decoding the base prompt
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#decoding-the-base-prompt) to course documentation
## Student notes:
TODO
# Alternative shells
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#alternative-shells) to course documentation
## Student notes:
TODO
# zsh
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#zsh) to course documentation
## Student notes:
TODO
# fish
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#fish) to course documentation
## Student notes:
TODO
# xonsh
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#xonsh) to course documentation
## Student notes:
TODO
# Shell completion
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#shell-completion) to course documentation
## Student notes:
TODO
# Frameworks
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#frameworks) to course documentation
## Student notes:
TODO
# oh my zsh
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#oh-my-zsh) to course documentation
## Student notes:
TODO
# oh my bash
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#oh-my-bash) to course documentation
## Student notes:
TODO
# xxh
* [Link](https://gitea.86thumbs.net/waldek/linux_introduction/src/branch/master/advanced/learning_shells.md#xxh) to course documentation
## Student notes:
TODO