Beginner's Guide - Installing Vagrant, Bash files, GitHub with SSH, Betty Linter, vim editor

Full Documentation and codes are available at: https://www.itechjungle.com/blog/programming/coding/beginners-vagrant-github-ssh/

The video is long as no step has been skipped or fast-forwarded. Installation alone is nearly 40 minutes, and that can be skipped.
Chapters should help you easily navigate. The simple documentation on the site is quite explanatory and direct to the point.

We have also covered collaborating on GitHub, creating branches and merging. Can be watched here https://youtu.be/wgnQdKWySY8

When solving the time-out issue (towards the end) WE USED {ServerAliveCountMax 5L}. L means long integer. THIS CAN BRING ISSUES and is not necessary, WRITE IT WITHOUT THE L AS {ServerAliveCountMax 5}

We Shall learn in-depth:
1 - Check for Virtualization support on the pc and in the bios
2 - Installing the 4 essential programs
3 - Setting up Vagrant and the common commands
4 - Solving ssh time out issue - Random logging out.
5 - ctrl + c causing logging out
6 - Creating and using bash files to automate tasks
7 - Connecting to GitHub using ssh, git clone, git add, git commit, git push
8 - Installing Betty linter
9 - Adding line numbers to Vim.
10 - Some debugging and much more.

00:00 - 1. Intro
01:25 - 2. Downloading Files
04:19 - 3. Installing the 4 Essential Programs
05:05 - 4. Checking Virtualization Support in Windows
07:44 - 5. Checking Virtualization in Bios
08:54 - 3.1. Installing Visual C++
10:23 - 3.2. Installing Virtual Box
14:40 - 6. What is Vagrant
15:35 - 3.3. Installing Vagrant
16:00 - 7. Brief Verbal Explanations
18:00 - 7.1 Proper Vagrant Directory Structure
19:32 - 7.2 Adding ubuntu/focal64 box
23:39 - 7.3 Summary of Vagrant Process
26:22 - 7.4 Vagrant Commands
28:22 - 7.5 Creating Bash Files
29:00 - 7.6 Solving abrupt logging out issue
30:40 - 7.7 Github - Creating Public and Private Keys
32:11 - 7.8 Essential Vim Editor Commands
39:00 - 8. Using git bash
41:00 - 9. Setting up Vagrant
41:11 - 9.1 Adding Vagrant box
43:20 - 9.2 Vagrantfile - vagrant init
46:00 - 9.3 Failed vagrant up
49:36 - 9.4 Solving Virtualization is False
53:10 - 9.5 Working vagrant up
57:35 - 9.6 vagrant ssh - login into ubuntu/focal64
59:25 - 9.7 Why vagrant ssh is not the best
01:01:40 - 10. Creating Bash files (scripts) to automate some tasks
01:01:40 - 10.1 creating "log" bash file - vagrant ssh.
01:02:50 - 10.2 (extra) Debugging an error with log bash file.
01:04:30 - 10.3 creating "up" bash file - vagrant up
01:06:10 - 10.4 creating "halt" bash file - vagrant halt
01:08:35 - 11. vagrant halt - long method
01:11:26 - 10.5 Why use bash files.
01:14:19 - 12. vagrant up - long method
01:16:10 - 10.6 - Using "log" bash file
01:17:05 - 10.7 Using "halt" bash file.
01:18:36 - 10.8 Using the correct "up" bash file.
01:20:54 - 10.9 Bash Files Conclusion
01:22:14 - 13. GitHub
01:23:18 - 13.1 Creating Public and Private Keys
01:25:41 - 13.2 Adding public key to GitHub website
01:28:00 - 13.3 Adding private key to local machine's SSH.
01:30:29 - 13.4 Setting GITHUB global identity
01:32:08 - 13.5 Cloning a GitHub repository.
01:35:13 - 13.6 git add . && git commit -m "text" && git push
01:36:30 - 13.7 making private key permanent in .bashrc file
01:40:35 - 14 Adding numbers and indentation to vim/vi
01:44:26 - 14.1 auto-indenting in vim {gg=G}
01:46:33 - Installing Betty linter
01:55:45 - Updating Ubuntu/focal64
01:57:35 - Conclusion
01:59:09 - Sorting random logging out - time out issue (almost forgot)