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import subprocess
LINK = "https://github.com/ekalinin/github-markdown-toc"
OUTPUT = "readme.md"
OUTLINE = "outline.md"
INPUT = [
"essential/introduction_to_linux.md",
"essential/introduction_to_the_commandline.md",
"essential/introduction_to_administration.md",
"advanced/learning_bash_scripting.md"
]
CMD = "gh-md-toc"
FILTER = "(#"
TITLE = "Table of Contents"
if __name__ == "__main__":
try:
p = subprocess.Popen([CMD], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
output, err = p.communicate()
except Exception as e:
print("please install {}".format(LINK))
exit()
CONTENT = []
for f in INPUT:
p = subprocess.Popen([CMD, f], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
output, err = p.communicate()
output = output.decode().split("\n")
for line in output:
if FILTER in line:
line = line.replace(FILTER, "(./{}#".format(f))
if TITLE in line:
title = " ".join(f.replace(".md", "").split("_")).capitalize()
title = title.replace("/", ": ")
line = title
CONTENT.append(line)
p = subprocess.Popen(["cp", OUTLINE, OUTPUT], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
p.wait()
print("writing")
with open(OUTPUT, "a") as fp:
for line in CONTENT:
fp.write("{}\n".format(line))
print("done...")

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# Hello world
Welcome!

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readme.md
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# About # Hello world
Table of Contents Welcome!
Essential: introduction to linux
================= =================
* [Introduction to Linux](./essential/readme.md#introduction-to-linux) * [Introduction to Linux](./essential/introduction_to_linux.md#introduction-to-linux)
* [Where does Linux originate from?](./essential/readme.md#where-does-linux-originate-from) * [Where does Linux originate from?](./essential/introduction_to_linux.md#where-does-linux-originate-from)
* [Who is behind this project?](./essential/readme.md#who-is-behind-this-project) * [Who is behind this project?](./essential/introduction_to_linux.md#who-is-behind-this-project)
* [What is the deal with 'GNU-slash-Linux'?](./essential/readme.md#what-is-the-deal-with-gnu-slash-linux) * [What is the deal with 'GNU-slash-Linux'?](./essential/introduction_to_linux.md#what-is-the-deal-with-gnu-slash-linux)
* [Where can you <em>get</em> some Linux?](./essential/readme.md#where-can-you-get-some-linux) * [Where can you <em>get</em> some Linux?](./essential/introduction_to_linux.md#where-can-you-get-some-linux)
* [Debian](./essential/readme.md#debian) * [Debian](./essential/introduction_to_linux.md#debian)
* [How to create a virtual machine](./essential/readme.md#how-to-create-a-virtual-machine) * [How to create a virtual machine](./essential/introduction_to_linux.md#how-to-create-a-virtual-machine)
* [Breakdown of the Debian installation](./essential/readme.md#breakdown-of-the-debian-installation) * [Breakdown of the Debian installation](./essential/introduction_to_linux.md#breakdown-of-the-debian-installation)
* [Exercise](./essential/readme.md#exercise) * [Exercise](./essential/introduction_to_linux.md#exercise)
* [Quick look at an idle system](./essential/readme.md#quick-look-at-an-idle-system) * [Quick look at an idle system](./essential/introduction_to_linux.md#quick-look-at-an-idle-system)
* [Package managers](./essential/readme.md#package-managers) * [Package managers](./essential/introduction_to_linux.md#package-managers)
* [Graphical installation](./essential/readme.md#graphical-installation) * [Graphical installation](./essential/introduction_to_linux.md#graphical-installation)
* [Command line installation](./essential/readme.md#command-line-installation) * [Command line installation](./essential/introduction_to_linux.md#command-line-installation)
* [Adding a secondary desktop environment](./essential/readme.md#adding-a-secondary-desktop-environment) * [Adding a secondary desktop environment](./essential/introduction_to_linux.md#adding-a-secondary-desktop-environment)
* [Changing the runlevel](./essential/readme.md#changing-the-runlevel) * [Changing the runlevel](./essential/introduction_to_linux.md#changing-the-runlevel)
* [Exercise](./essential/readme.md#exercise-1) * [Exercise](./essential/introduction_to_linux.md#exercise-1)
* [Guest additions](./essential/readme.md#guest-additions) * [Guest additions](./essential/introduction_to_linux.md#guest-additions)
* [Introduction to the command line](./essential/readme.md#introduction-to-the-command-line)
* [Compiled vs interpreted](./essential/readme.md#compiled-vs-interpreted)
* [Note on file extensions](./essential/readme.md#note-on-file-extensions)
* [More about paths](./essential/readme.md#more-about-paths)
* [Absolute and relative paths](./essential/readme.md#absolute-and-relative-paths)
* [root and / and /root are not the same thing](./essential/readme.md#root-and---and-root-are-not-the-same-thing)
* [Exercise](./essential/readme.md#exercise-2)
* [A pit stop to review what we've learned so far](./essential/readme.md#a-pit-stop-to-review-what-weve-learned-so-far)
* [Arguments and flags](./essential/readme.md#arguments-and-flags)
* [Getting help](./essential/readme.md#getting-help)
* [Options](./essential/readme.md#options)
* [Manuals](./essential/readme.md#manuals)
* [Exercise](./essential/readme.md#exercise-3)
* [Creating, modifying and deleting](./essential/readme.md#creating-modifying-and-deleting)
* [Directories](./essential/readme.md#directories)
* [Files](./essential/readme.md#files)
* [nano](./essential/readme.md#nano)
* [vi and vim](./essential/readme.md#vi-and-vim)
* [Exercise](./essential/readme.md#exercise-4)
* [Finding stuff](./essential/readme.md#finding-stuff)
* [Finding files](./essential/readme.md#finding-files)
* [Searching inside files](./essential/readme.md#searching-inside-files)
* [Wildcards and regular expressions](./essential/readme.md#wildcards-and-regular-expressions)
* [Pipes and redirects](./essential/readme.md#pipes-and-redirects)
* [Users](./essential/readme.md#users)
* [Adding and removing users](./essential/readme.md#adding-and-removing-users)
* [Switching user](./essential/readme.md#switching-user)
* [Permissions](./essential/readme.md#permissions)
* [Octal number system](./essential/readme.md#octal-number-system)
* [Changing permissions](./essential/readme.md#changing-permissions)
* [Changing ownership](./essential/readme.md#changing-ownership)
* [Remote control of a server](./essential/readme.md#remote-control-of-a-server)
* [History](./essential/readme.md#history)
* [SSH and SFTP](./essential/readme.md#ssh-and-sftp)
* [Bandit](./essential/readme.md#bandit)
# Planning <!-- Created by https://github.com/ekalinin/github-markdown-toc -->
## Essential
### Day 1 Essential: introduction to the commandline
=================
* [Introduction to Linux](./essential/readme.md#introduction-to-linux) * [Introduction to the command line](./essential/introduction_to_the_commandline.md#introduction-to-the-command-line)
* [Where does Linux originate from?](./essential/readme.md#where-does-linux-originate-from) * [Compiled vs interpreted](./essential/introduction_to_the_commandline.md#compiled-vs-interpreted)
* [Who is behind this project?](./essential/readme.md#who-is-behind-this-project) * [Note on file extensions](./essential/introduction_to_the_commandline.md#note-on-file-extensions)
* [What is the deal with 'GNU-slash-Linux'?](./essential/readme.md#what-is-the-deal-with-gnu-slash-linux) * [More about paths](./essential/introduction_to_the_commandline.md#more-about-paths)
* [Where can you <em>get</em> some Linux?](./essential/readme.md#where-can-you-get-some-linux) * [Absolute and relative paths](./essential/introduction_to_the_commandline.md#absolute-and-relative-paths)
* [Debian](./essential/readme.md#debian) * [root and / and /root are not the same thing](./essential/introduction_to_the_commandline.md#root-and---and-root-are-not-the-same-thing)
* [How to create a virtual machine](./essential/readme.md#how-to-create-a-virtual-machine) * [Exercise](./essential/introduction_to_the_commandline.md#exercise)
* [Breakdown of the Debian installation](./essential/readme.md#breakdown-of-the-debian-installation) * [A pit stop to review what we've learned so far](./essential/introduction_to_the_commandline.md#a-pit-stop-to-review-what-weve-learned-so-far)
* [Exercise](./essential/readme.md#exercise) * [Arguments and flags](./essential/introduction_to_the_commandline.md#arguments-and-flags)
* [Quick look at an idle system](./essential/readme.md#quick-look-at-an-idle-system) * [Getting help](./essential/introduction_to_the_commandline.md#getting-help)
* [Package managers](./essential/readme.md#package-managers) * [Options](./essential/introduction_to_the_commandline.md#options)
* [Graphical installation](./essential/readme.md#graphical-installation) * [Manuals](./essential/introduction_to_the_commandline.md#manuals)
* [Command line installation](./essential/readme.md#command-line-installation) * [Exercise](./essential/introduction_to_the_commandline.md#exercise-1)
* [Adding a secondary desktop environment](./essential/readme.md#adding-a-secondary-desktop-environment) * [Creating, modifying and deleting](./essential/introduction_to_the_commandline.md#creating-modifying-and-deleting)
* [Changing the runlevel](./essential/readme.md#changing-the-runlevel) * [Directories](./essential/introduction_to_the_commandline.md#directories)
* [Exercise](./essential/readme.md#exercise-1) * [Files](./essential/introduction_to_the_commandline.md#files)
* [Links](./essential/introduction_to_the_commandline.md#links)
* [Editors](./essential/introduction_to_the_commandline.md#editors)
* [nano](./essential/introduction_to_the_commandline.md#nano)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-2)
* [vi and vim](./essential/introduction_to_the_commandline.md#vi-and-vim)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-3)
* [Opening or peaking into files](./essential/introduction_to_the_commandline.md#opening-or-peaking-into-files)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-4)
* [Finding stuff](./essential/introduction_to_the_commandline.md#finding-stuff)
* [Finding files](./essential/introduction_to_the_commandline.md#finding-files)
* [The easy way](./essential/introduction_to_the_commandline.md#the-easy-way)
* [The hard way](./essential/introduction_to_the_commandline.md#the-hard-way)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-5)
* [Searching inside files](./essential/introduction_to_the_commandline.md#searching-inside-files)
* [Wildcards and regular expressions](./essential/introduction_to_the_commandline.md#wildcards-and-regular-expressions)
* [Wildcards](./essential/introduction_to_the_commandline.md#wildcards)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-6)
* [Exercise](./essential/introduction_to_the_commandline.md#exercise-7)
* [Regular expressions](./essential/introduction_to_the_commandline.md#regular-expressions)
* [Pipes and redirects](./essential/introduction_to_the_commandline.md#pipes-and-redirects)
* [Redirecting](./essential/introduction_to_the_commandline.md#redirecting)
* [Piping](./essential/introduction_to_the_commandline.md#piping)
* [Text manipulation](./essential/introduction_to_the_commandline.md#text-manipulation)
* [Ideas](./essential/introduction_to_the_commandline.md#ideas)
### Day 2 <!-- Created by https://github.com/ekalinin/github-markdown-toc -->
* [Guest additions](./essential/readme.md#guest-additions)
* [Introduction to the command line](./essential/readme.md#introduction-to-the-command-line)
* [Compiled vs interpreted](./essential/readme.md#compiled-vs-interpreted)
* [Note on file extensions](./essential/readme.md#note-on-file-extensions)
* [More about paths](./essential/readme.md#more-about-paths)
* [Absolute and relative paths](./essential/readme.md#absolute-and-relative-paths)
* [root and / and /root are not the same thing](./essential/readme.md#root-and---and-root-are-not-the-same-thing)
* [Exercise](./essential/readme.md#exercise-2)
* [A pit stop to review what we've learned so far](./essential/readme.md#a-pit-stop-to-review-what-weve-learned-so-far)
* [Arguments and flags](./essential/readme.md#arguments-and-flags)
* [Getting help](./essential/readme.md#getting-help)
* [Options](./essential/readme.md#options)
* [Manuals](./essential/readme.md#manuals)
* [Exercise](./essential/readme.md#exercise-3)
* [Creating, modifying and deleting](./essential/readme.md#creating-modifying-and-deleting)
* [Directories](./essential/readme.md#directories)
* [Files](./essential/readme.md#files)
* [nano](./essential/readme.md#nano)
* [vi and vim](./essential/readme.md#vi-and-vim)
* [Exercise](./essential/readme.md#exercise-4)
### Day 3 Essential: introduction to administration
=================
* [Finding stuff](./essential/readme.md#finding-stuff) * [Users](./essential/introduction_to_administration.md#users)
* [Finding files](./essential/readme.md#finding-files) * [Adding and removing users](./essential/introduction_to_administration.md#adding-and-removing-users)
* [Searching inside files](./essential/readme.md#searching-inside-files) * [GNOME](./essential/introduction_to_administration.md#gnome)
* [Wildcards and regular expressions](./essential/readme.md#wildcards-and-regular-expressions) * [command line](./essential/introduction_to_administration.md#command-line)
* [Pipes and redirects](./essential/readme.md#pipes-and-redirects) * [Switching user](./essential/introduction_to_administration.md#switching-user)
* [Users](./essential/readme.md#users) * [Groups](./essential/introduction_to_administration.md#groups)
* [Adding and removing users](./essential/readme.md#adding-and-removing-users) * [Permissions](./essential/introduction_to_administration.md#permissions)
* [Switching user](./essential/readme.md#switching-user) * [Octal number system](./essential/introduction_to_administration.md#octal-number-system)
* [Permissions](./essential/readme.md#permissions) * [Changing ownership](./essential/introduction_to_administration.md#changing-ownership)
* [Octal number system](./essential/readme.md#octal-number-system) * [umask](./essential/introduction_to_administration.md#umask)
* [Changing permissions](./essential/readme.md#changing-permissions) * [Essential programs](./essential/introduction_to_administration.md#essential-programs)
* [Changing ownership](./essential/readme.md#changing-ownership) * [Remote control of a server](./essential/introduction_to_administration.md#remote-control-of-a-server)
* [Remote control of a server](./essential/readme.md#remote-control-of-a-server) * [History](./essential/introduction_to_administration.md#history)
* [History](./essential/readme.md#history) * [SSH and SFTP](./essential/introduction_to_administration.md#ssh-and-sftp)
* [SSH and SFTP](./essential/readme.md#ssh-and-sftp) * [Bandit](./essential/introduction_to_administration.md#bandit)
### Day 4 <!-- Created by https://github.com/ekalinin/github-markdown-toc -->
* [Bandit](./essential/readme.md#bandit)
### Day 5 Advanced: learning bash scripting
=================
* [Bandit](./essential/readme.md#bandit) * [bash](./advanced/learning_bash_scripting.md#bash)
* [Moving forward](./essential/readme.md#moving-forward) * [Using variables to store the output of command](./advanced/learning_bash_scripting.md#using-variables-to-store-the-output-of-command)
* [Coding challenge - Output system stats](./advanced/learning_bash_scripting.md#coding-challenge---output-system-stats)
* [Getting input into the script](./advanced/learning_bash_scripting.md#getting-input-into-the-script)
* [With read](./advanced/learning_bash_scripting.md#with-read)
* [Coding challenge - Secret input](./advanced/learning_bash_scripting.md#coding-challenge---secret-input)
* [read multiple variables](./advanced/learning_bash_scripting.md#read-multiple-variables)
* [With command line arguments](./advanced/learning_bash_scripting.md#with-command-line-arguments)
* [From a file](./advanced/learning_bash_scripting.md#from-a-file)
* [From a pipe](./advanced/learning_bash_scripting.md#from-a-pipe)
* [Coding Challenge - output the exact output below](./advanced/learning_bash_scripting.md#coding-challenge---output-the-exact-output-below)
* [More math!](./advanced/learning_bash_scripting.md#more-math)
* [The let keyword](./advanced/learning_bash_scripting.md#the-let-keyword)
* [The expr keyword](./advanced/learning_bash_scripting.md#the-expr-keyword)
* [Double parenthesis](./advanced/learning_bash_scripting.md#double-parenthesis)
* [Variable length](./advanced/learning_bash_scripting.md#variable-length)
* [If Statements - How to make decisions within your Bash script.](./advanced/learning_bash_scripting.md#if-statements---how-to-make-decisions-within-your-bash-script)
* [How does it work behind the scenes?](./advanced/learning_bash_scripting.md#how-does-it-work-behind-the-scenes)
* [Nested if statements](./advanced/learning_bash_scripting.md#nested-if-statements)
* [Coding challenge - File information](./advanced/learning_bash_scripting.md#coding-challenge---file-information)
* [A <em>modern</em> version of test](./advanced/learning_bash_scripting.md#a-modern-version-of-test)
* [[[ ]]](./advanced/learning_bash_scripting.md#--)
* [(( ))](./advanced/learning_bash_scripting.md#---1)
* [&amp;&amp; and ||](./advanced/learning_bash_scripting.md#-and--)
* [Loops - A variety of ways to perform repetitive tasks.](./advanced/learning_bash_scripting.md#loops---a-variety-of-ways-to-perform-repetitive-tasks)
* [Functions - Reuse code to make life easier.](./advanced/learning_bash_scripting.md#functions---reuse-code-to-make-life-easier)
* [User Interface - Make your scripts user friendly.](./advanced/learning_bash_scripting.md#user-interface---make-your-scripts-user-friendly)
* [Python](./advanced/learning_bash_scripting.md#python)
* [Vim as an IDE](./advanced/learning_bash_scripting.md#vim-as-an-ide)
## CCNA <!-- Created by https://github.com/ekalinin/github-markdown-toc -->
### Day 1 - 5
* Idem as [essential](#essential)
### Day 6 - 8
* Networking on Debian
### Day 9 - 10
* bash scripting
* vim customization