#1867 fix spacing issue

docs/books/admin_guide/01-presentation.md

@@ -15,7 +15,7 @@ In this chapter you will learn about GNU/Linux distributions.
 :heavy_check_mark: Recount the history of UNIX and GNU/Linux.  
 :heavy_check_mark: Choose the right Linux distribution for your needs.  
 :heavy_check_mark: Explain the philosophy of Free and Open-source Software.  
-:heavy_check_mark: Discover the usefulness of the shell.
+:heavy_check_mark: Discover the usefulness of the shell.  
 
 :checkered_flag: **generalities**, **linux**, **distributions**
 

docs/books/admin_guide/04-advanced-commands.md

@@ -10,13 +10,13 @@ Advanced commands provide greater customization and controls in more specialized
 
 **Objectives**: In this chapter, future Linux administrators will learn:
 
-:heavy_check_mark: some useful commands not covered in the previous chapter.
-:heavy_check_mark: some advanced commands.
+:heavy_check_mark: some useful commands not covered in the previous chapter.  
+:heavy_check_mark: some advanced commands.  
 
-:checkered_flag: **user commands**, **Linux**
+:checkered_flag: **user commands**, **Linux**  
 
-**Knowledge**: :star:
-**Complexity**: :star: :star: :star:
+**Knowledge**: :star:  
+**Complexity**: :star: :star: :star:  
 
 **Reading time**: 20 minutes
 

docs/books/admin_guide/08-process.md

@@ -10,14 +10,14 @@ In this chapter, you will learn how to work with processes.
 
 **Objectives**: In this chapter, future Linux administrators will learn how to:
 
-:heavy_check_mark: Recognize the `PID` and `PPID` of a process;
-:heavy_check_mark: View and search for processes;
-:heavy_check_mark: Manage processes.
+:heavy_check_mark: Recognize the `PID` and `PPID` of a process;  
+:heavy_check_mark: View and search for processes;  
+:heavy_check_mark: Manage processes.  
 
 :checkered_flag: **process**, **linux**
 
-**Knowledge**: :star: :star:
-**Complexity**: :star:
+**Knowledge**: :star: :star:  
+**Complexity**: :star:  
 
 **Reading time**: 20 minutes
 

docs/books/admin_guide/09-backups.md

@@ -10,14 +10,14 @@ In this chapter you will learn how to back up and restore your data with Linux.
 
 **Objectives**: In this chapter, future Linux administrators will learn how to:
 
-:heavy_check_mark: use the `tar` and `cpio` command to make a backup;
-:heavy_check_mark: check their backups and restore data;
-:heavy_check_mark: compress or decompress their backups.
+:heavy_check_mark: use the `tar` and `cpio` command to make a backup;  
+:heavy_check_mark: check their backups and restore data;  
+:heavy_check_mark: compress or decompress their backups.  
 
-:checkered_flag: **backup**, **restore**, **compression**
+:checkered_flag: **backup**, **restore**, **compression**  
 
-**Knowledge**: :star: :star: :star:
-**Complexity**: :star: :star:
+**Knowledge**: :star: :star: :star:  
+**Complexity**: :star: :star:  
 
 **Reading time**: 40 minutes
 

docs/books/admin_guide/10-boot.md

@@ -9,16 +9,16 @@ In this chapter, you will learn how the system starts.
 ****
 **Objectives**: In this chapter, future Linux administrators will learn:
 
-:heavy_check_mark: The different stages of the booting process;
-:heavy_check_mark: How Rocky Linux supports this boot by using GRUB2 and systemd;
-:heavy_check_mark: How to protect GRUB2 from an attack;
-:heavy_check_mark: How to manage the services;
-:heavy_check_mark: How to access logs from `journald`.
+:heavy_check_mark: The different stages of the booting process;  
+:heavy_check_mark: How Rocky Linux supports this boot by using GRUB2 and systemd;  
+:heavy_check_mark: How to protect GRUB2 from an attack;  
+:heavy_check_mark: How to manage the services;  
+:heavy_check_mark: How to access logs from `journald`.  
 
-:checkered_flag: **users**
+:checkered_flag: **users** .  
 
-**Knowledge**: :star: :star:
-**Complexity**: :star: :star: :star:
+**Knowledge**: :star: :star:  
+**Complexity**: :star: :star: :star:  
 
 **Reading time**: 20 minutes
 ****

docs/books/admin_guide/11-tasks.md

@@ -10,9 +10,9 @@ In this chapter you will learn how to manage scheduled tasks.
 
 **Objectives**: In this chapter, future Linux administrators will learn how to:
 
-:heavy_check_mark: Linux deals with the tasks scheduling;
-:heavy_check_mark: restrict the use of **`cron`** to certain users;
-:heavy_check_mark: schedule tasks.
+:heavy_check_mark: Linux deals with the tasks scheduling;  
+:heavy_check_mark: restrict the use of **`cron`** to certain users;  
+:heavy_check_mark: schedule tasks.  
 
 :checkered_flag: **crontab**, **crond**, **scheduling**, **linux**
 

docs/books/admin_guide/12-network.md

@@ -11,10 +11,10 @@ In this chapter you will learn how to work with and manage the network.
 **Objectives**: In this chapter you will learn how to:
 
 :heavy_check_mark: Configure a workstation to use DHCP;  
-:heavy_check_mark: Configure a workstation to use a static configuration;
-:heavy_check_mark: Configure a workstation to use a gateway;
-:heavy_check_mark: Configure a workstation to use DNS servers;
-:heavy_check_mark: Troubleshoot the network of a workstation.
+:heavy_check_mark: Configure a workstation to use a static configuration;  
+:heavy_check_mark: Configure a workstation to use a gateway;  
+:heavy_check_mark: Configure a workstation to use DNS servers;  
+:heavy_check_mark: Troubleshoot the network of a workstation.  
 
 :checkered_flag: **network**, **linux**, **ip**
 

docs/books/learning_ansible/01-basic.md

@@ -13,14 +13,14 @@ In this chapter you will learn how to work with Ansible.
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: Implement Ansible;
-:heavy_check_mark: Apply configuration changes on a server;
-:heavy_check_mark: Create first Ansible playbooks;
+:heavy_check_mark: Implement Ansible;  
+:heavy_check_mark: Apply configuration changes on a server;  
+:heavy_check_mark: Create first Ansible playbooks;  
 
-:checkered_flag: **ansible**, **module**, **playbook**
+:checkered_flag: **ansible**, **module**, **playbook** .  
 
-**Knowledge**: :star: :star: :star:
-**Complexity**: :star: :star:
+**Knowledge**: :star: :star: :star:  
+**Complexity**: :star: :star:  
 
 **Reading time**: 30 minutes
 

docs/books/learning_ansible/02-advanced.md

@@ -10,15 +10,15 @@ In this chapter you will continue to learn how to work with Ansible.
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: work with variables;
-:heavy_check_mark: use loops;
-:heavy_check_mark: manage state changes and react to them;
-:heavy_check_mark: manage asynchronous tasks.
+:heavy_check_mark: work with variables;  
+:heavy_check_mark: use loops;  
+:heavy_check_mark: manage state changes and react to them;  
+:heavy_check_mark: manage asynchronous tasks.  
 
-:checkered_flag: **ansible**, **module**, **playbook**
+:checkered_flag: **ansible**, **module**, **playbook**  
 
-**Knowledge**: :star: :star: :star:
-**Complexity**: :star: :star:
+**Knowledge**: :star: :star: :star:  
+**Complexity**: :star: :star:  
 
 **Reading time**: 30 minutes
 

docs/books/learning_ansible/03-working-with-files.md

@@ -10,14 +10,14 @@ In this chapter you will learn how to manage files with Ansible.
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: modify the content of file;
-:heavy_check_mark: upload files to the targeted servers;
-:heavy_check_mark: retrieve files from the targeted servers.
+:heavy_check_mark: modify the content of file;  
+:heavy_check_mark: upload files to the targeted servers;  
+:heavy_check_mark: retrieve files from the targeted servers.  
 
-:checkered_flag: **ansible**, **module**, **files**
+:checkered_flag: **ansible**, **module**, **files**  
 
-**Knowledge**: :star: :star:
-**Complexity**: :star:
+**Knowledge**: :star: :star:  
+**Complexity**: :star:  
 
 **Reading time**: 20 minutes
 

docs/books/learning_ansible/04-ansible-galaxy.md

@@ -10,13 +10,13 @@ In this chapter you will learn how to use, install, and manage Ansible roles and
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: install and manage collections.
-:heavy_check_mark: install and manage roles.
+:heavy_check_mark: install and manage collections.  
+:heavy_check_mark: install and manage roles.  
 
 :checkered_flag: **ansible**, **ansible-galaxy**, **roles**, **collections**
 
-**Knowledge**: :star: :star:
-**Complexity**: :star: :star: :star:
+**Knowledge**: :star: :star:  
+**Complexity**: :star: :star: :star:  
 
 **Reading time**: 40 minutes
 

docs/books/learning_ansible/05-deployments.md

@@ -10,16 +10,16 @@ In this chapter you will learn how to deploy applications with the Ansible role
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: Implement Ansistrano;
-:heavy_check_mark: Configure Ansistrano;
-:heavy_check_mark: Use shared folders and files between deployed versions;
-:heavy_check_mark: Deploying different versions of a site from git;
-:heavy_check_mark: React between deployment steps.
+:heavy_check_mark: Implement Ansistrano;  
+:heavy_check_mark: Configure Ansistrano;  
+:heavy_check_mark: Use shared folders and files between deployed versions;  
+:heavy_check_mark: Deploying different versions of a site from git;  
+:heavy_check_mark: React between deployment steps.  
 
-:checkered_flag: **ansible**, **ansistrano**, **roles**, **deployments**
+:checkered_flag: **ansible**, **ansistrano**, **roles**, **deployments**  
 
-**Knowledge**: :star: :star:
-**Complexity**: :star: :star: :star:
+**Knowledge**: :star: :star:  
+**Complexity**: :star: :star: :star:  
 
 **Reading time**: 40 minutes
 

docs/books/learning_ansible/06-large-scale-infrastructure.md

@@ -10,13 +10,13 @@ In this chapter you will learn how to scale your configuration management system
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: Organize your code for large infrastructure;
-:heavy_check_mark: Apply all or part of your configuration management to a group of nodes;
+:heavy_check_mark: Organize your code for large infrastructure;  
+:heavy_check_mark: Apply all or part of your configuration management to a group of nodes;  
 
 :checkered_flag: **ansible**, **config management**, **scale**
 
-**Knowledge**: :star: :star: :star:
-**Complexity**: :star: :star: :star: :star:
+**Knowledge**: :star: :star: :star:  
+**Complexity**: :star: :star: :star: :star:  
 
 **Reading time**: 30 minutes
 

docs/books/learning_bash/03-data-entry-and-manipulations.md

@@ -17,12 +17,12 @@ In this chapter you will learn how to make your scripts interact with users and
 
 **Objectives**: In this chapter you will learn how to:
 
-:heavy_check_mark: read input from a user;
-:heavy_check_mark: manipulate data entries;
-:heavy_check_mark: use arguments inside a script;
-:heavy_check_mark: manage positional variables;
+:heavy_check_mark: read input from a user;  
+:heavy_check_mark: manipulate data entries;  
+:heavy_check_mark: use arguments inside a script;  
+:heavy_check_mark: manage positional variables;  
 
-:checkered_flag: **linux**, **script**, **bash**, **variable**
+:checkered_flag: **linux**, **script**, **bash**, **variable**  
 
 **Knowledge**: :star: :star:  
 **Complexity**: :star: :star:  

docs/guides/automation/templates-automation-packer-vsphere.md

@@ -6,8 +6,8 @@ contributors: Steven Spencer, Ryan Johnson, Pedro Garcia, Ganna Zhyrnova
 
 # Automatic template creation with Packer and deployment with Ansible in a VMware vSphere environment
 
-**Knowledge**: :star: :star: :star:
-**Complexity**: :star: :star: :star:
+**Knowledge**: :star: :star: :star:  
+**Complexity**: :star: :star: :star:  
 
 **Reading time**: 30 minutes