### Example Magento Installation Command

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-2-4-on-centos-8/index.md

A complete example of the setup:install command with common parameters. Remember to replace sensitive information like passwords and URLs with your actual credentials and domain.

```bash
bin/magento setup:install --admin-firstname="Magento" --admin-lastname="User" --admin-email="user@example.com" --admin-user="Magentouser" --admin-password="password" --db-name="magento" --db-host="localhost" --db-user="magento" --db-password="password" --language=en_US --currency=USD --timezone=Europe/London --cleanup-database --base-url=http://"your_URL_or_domain"
```

--------------------------------

### Setup Nginx Init Script and Start Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/wsgi-using-uwsgi-and-nginx-on-debian-5-lenny/index.md

Downloads, installs, and enables the Nginx init script, then starts the Nginx service.

```bash
wget -O init-deb.sh 684-init-deb.sh
mv init-deb.sh /etc/init.d/nginx
chmod +x /etc/init.d/nginx
/usr/sbin/update-rc.d -f nginx defaults
/etc/init.d/nginx start
```

--------------------------------

### Install Tomcat Documentation and Examples

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/apache-tomcat/apache-tomcat-on-debian-6-squeeze/index.md

Install optional packages for Tomcat documentation, examples, and administration tools.

```bash
apt-get install tomcat6-docs tomcat6-examples tomcat6-admin
```

--------------------------------

### Install Apache Web Server

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/lamp/lamp-server-on-fedora-19/index.md

Install the Apache web server (httpd) and enable it to start on boot, then start the service.

```bash
yum install httpd
systemctl enable httpd.service
systemctl start httpd.service
```

--------------------------------

### Example .NET Runtime Installation Output

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/dotnet/install-dotnet-on-ubuntu/index.md

This is an example of the output you might see if .NET runtimes are already installed on your system.

```text
Microsoft.AspNetCore.App 7.0.5 [/usr/lib/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 7.0.5 [/usr/lib/dotnet/shared/Microsoft.NETCore.App]
```

--------------------------------

### Install and Start MySQL Server

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/mysql/how-to-install-mysql-on-centos-7/index.md

Install the MySQL server package and start the MySQL service. You may be prompted to confirm GPG key verification.

```bash
sudo yum install mysql-server
sudo systemctl start mysqld
```

--------------------------------

### SurrealDB Installation Output Example

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/surrealdb/getting-started-with-surrealdb/index.md

This is an example of the output displayed after successfully running the SurrealDB installation script. It confirms the installation location and version fetched.

```text
 .d8888b.                                             888 8888888b.  888888b.
d88P  Y88b                                            888 888  'Y88b 888  '88b
Y88b.                                                 888 888    888 888  .88P
 'Y888b.   888  888 888d888 888d888  .d88b.   8888b.  888 888    888 8888888K.
    'Y88b. 888  888 888P'   888P'   d8P  Y8b     '88b 888 888    888 888  'Y88b
      '888 888  888 888     888     88888888 .d888888 888 888    888 888    888
Y88b  d88P Y88b 888 888     888     Y8b.     888  888 888 888  .d88P 888   d88P
 'Y8888P'   'Y88888 888     888      'Y8888  'Y888888 888 8888888P'  8888888P'

Fetching the latest database version...
Fetching the host system architecture...

[...] 

SurrealDB successfully installed in:
  /home/example-user/.surrealdb/surreal

[...] 
```

--------------------------------

### Start Pritunl Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/networking/vpn/pritunl-vpn-ubuntu/index.md

Starts the Pritunl service after installation to make it available for configuration.

```bash
sudo service pritunl start
```

--------------------------------

### Start ISPConfig Installation

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/cms/ispconfig/manage-an-ubuntu-10-04-lucid-vps-with-ispconfig/index.md

Initiates the ISPConfig installation process by running the install script.

```bash
php -q install.php
```

--------------------------------

### Example Output of choose --version

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/tools/use-linux-choose-command/index.md

This is an example output showing the version of the 'choose' command after successful installation.

```text
choose 1.3.3
```

--------------------------------

### Install Rails and Create Project

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/ror/use-unicorn-and-nginx-on-ubuntu-18-04/index.md

Installs the Rails gem and creates a new Rails application named 'example'.

```bash
sudo gem install rails
cd
rails new example
cd example
```

--------------------------------

### Install Tomcat Documentation and Examples

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/apache-tomcat/apache-tomcat-on-debian-10/index.md

Installs optional web-based applications for documenting, testing, and administering Tomcat.

```bash
sudo apt-get install tomcat9-docs tomcat9-examples tomcat9-admin
```

--------------------------------

### Install Nginx and CGI Support

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/wikis/ikiwiki-on-arch-linux/index.md

Installs Nginx, fcgi, fcgiwrap, and spawn-fcgi, then starts the fcgiwrap service.

```bash
pacman -S nginx
```

```bash
pacman -S fcgi fcgiwrap spawn-fcgi
    /etc/rc.d/fcgiwrap start
```

--------------------------------

### Install and Configure Nginx

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/nginx-and-phpfastcgi-on-fedora-14/index.md

Installs nginx, PHP, and related tools, then configures nginx to start on boot and run.

```bash
yum update
yum install nginx php-cli php spawn-fcgi wget
chkconfig --add nginx
chkconfig --level 35 nginx on
service nginx start
```

--------------------------------

### Download and Navigate to Example Project

Source: https://github.com/linode/docs/blob/develop/docs/reference-architecture/jenkins-ci-cd-on-linode-to-any-hyperscaler/guides/implement-jenkins-ci-cd/index.md

Unzip the example application package and change into the project directory to begin.

```bash
unzip jenkins-example-app.zip
cd jenkins-example-app/
```

--------------------------------

### Create Example Database and Tables

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/mysql/list-tables-in-mysql-and-mariadb/index.md

Sets up an example database, user, and tables for demonstration purposes. Replace placeholders with your actual values.

```sql
CREATE DATABASE example_db;
CREATE user 'example_user'@'192.0.2.0' IDENTIFIED BY 'password';
GRANT SELECT,INSERT,UPDATE,DELETE ON example_db.* TO 'example_user' IDENTIFIED BY 'password';
USE example_db;
CREATE TABLE message_app_users (user_id INT NOT NULL AUTO_INCREMENT PRIMARY KEY, user_name TEXT);
CREATE TABLE message_app_channels (channel_id INT NOT NULL AUTO_INCREMENT PRIMARY KEY, channel_name TEXT);
CREATE TABLE message_app_messages (message_id INT NOT NULL AUTO_INCREMENT PRIMARY KEY, channel_id INT, user_id INT, message_body TEXT, FOREIGN KEY (channel_id) REFERENCES message_app_channels(channel_id), FOREIGN KEY (user_id) REFERENCES message_app_users(user_id));
```

--------------------------------

### Bise Default Output Example

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/apache/measure-your-websites-recurring-readership-with-bise/index.md

This is an example of the output you should expect when running Bise after a successful installation and setup with default configuration.

```text
April 18 - May 02
Source                 Uniques Regulars
---------------------------------------
All visitors                 0        0
RSS feed                     0        0
JSON feed                    0        0
Front page                   0        0
From Twitter                 0        0
From web searches            0        0
```

--------------------------------

### Create Example Directory on Instance #1

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/file-transfer/how-to-use-scp/index.md

Prepare the first instance by creating a directory for backup purposes.

```command
mkdir ~/example_backup1
```

--------------------------------

### YunoHost Installation Output

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/marketplaces/installing-yunohost/index.md

Example output from the YunoHost installation script indicating completion and next steps for post-installation setup.

```output
...

[ OK ] YunoHost installation completed !
===========================================================================
You should now proceed with Yunohost post-installation. This is where you will
be asked for :
  - the main domain of your server ;
  - the administration password.

You can perform this step :
  - from the command line, by running 'yunohost tools postinstall' as root
  - or from your web browser, by accessing :
    - https://192.0.2.0/ (global IP, if you're on a VPS)

If this is your first time with YunoHost, it is strongly recommended to take
time to read the administrator documentation and in particular the sections
'Finalizing your setup' and 'Getting to know YunoHost'. It is available at
the following URL : https://yunohost.org/admindoc
===========================================================================
```

--------------------------------

### Download and Setup FastCGI Wrapper

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/nginx-and-perlfastcgi-on-fedora-12/index.md

Download the FastCGI wrapper script and an init script, move them to their respective directories, set execute permissions, start the FastCGI service, and configure it to launch on startup.

```bash
cd /opt/
wget -O fastcgi-wrapper 642-fastcgi-wrapper.sh
wget -O init-rpm.sh 641-init-rpm.sh
mv /opt/fastcgi-wrapper /usr/bin/fastcgi-wrapper.pl
mv /opt/init-rpm.sh /etc/rc.d/init.d/perl-fastcgi
chmod +x /usr/bin/fastcgi-wrapper.pl
chmod +x /etc/rc.d/init.d/perl-fastcgi
/etc/rc.d/init.d/perl-fastcgi start
chkconfig --add perl-fastcgi
chkconfig perl-fastcgi on
```

--------------------------------

### Download Ikiwiki Setup File

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/wikis/ikiwiki-on-ubuntu-9-10-karmic/index.md

Fetches the example Ikiwiki configuration file for review and editing.

```bash
cd ~/
wget -O ikiwiki.setup 655-ikiwiki.setup
```

--------------------------------

### Download and Run Mail-in-a-Box Setup Script

Source: https://github.com/linode/docs/blob/develop/docs/guides/email/mail-in-a-box/mail-in-a-box-email-server/index.md

This command downloads the Mail-in-a-Box setup script and executes it with superuser privileges. The script will guide you through the installation process via a text-based interface.

```bash
curl -s https://mailinabox.email/setup.sh | sudo bash
```

--------------------------------

### Certbot Certificate Installation Output

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/social-networking/how-to-install-collabora-code/index.md

Example output from the Certbot command, showing successful certificate acquisition, saving locations, expiration, and auto-renewal setup.

```output
Requesting a certificate for collabora.example.com

Successfully received certificate.
Certificate is saved at: /etc/letsencrypt/live/collabora.example.com/fullchain.pem
Key is saved at:         /etc/letsencrypt/live/collabora.example.com/privkey.pem
This certificate expires on 2023-03-14.
These files will be updated when the certificate renews.
Certbot has set up a scheduled task to automatically renew this certificate in the background.

Deploying certificate
Successfully deployed certificate for collabora.example.com to /etc/nginx/sites-enabled/collabora
Congratulations! You have successfully enabled HTTPS on https://collabora.example.com
```

--------------------------------

### Create Example Directory on Instance #2

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/file-transfer/how-to-use-scp/index.md

Prepare the second instance by creating a directory for backup purposes.

```command
mkdir ~/example_backup2
```

--------------------------------

### Navigate to Example Directory

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/rust/build-a-website-using-rust-and-the-rocket-web-framework/index.md

Change into the 'hello_world' example directory within the Rocket repository.

```bash
cd examples/hello_world
```

--------------------------------

### Initialize a New Directory and Navigate

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/version-control/speed-up-your-development-process-with-turborepo/index.md

Create a new directory for your project and change into it to begin setup.

```command
mkdir testApp
cd testApp
```

--------------------------------

### Test Media Server Installation

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/social-networking/dolphin/index.md

Starts the Media Server using the 'red5.sh' script to test the installation. A successful start will show an installer service message.

```bash
sudo ./red5.sh
```

--------------------------------

### Complete Cloud-Config for Server Initialization

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/configuration-management/cloud-init/configure-and-secure-servers-with-cloud-init/index.md

A comprehensive cloud-config file example that automates software installation, user setup, system updates, server details, and SSH hardening. This can serve as a template for initializing Compute Instances.

```yaml
#cloud-config

# Configure a limited user
users:
  - default
  - name: example-user
    groups:
      - sudo
    sudo:
      - ALL=(ALL) NOPASSWD:ALL
    shell: /bin/bash
    ssh_authorized_keys:
      - "SSH_PUBLIC_KEY"

# Perform System Updates
package_update: true
package_upgrade: true

# Configure server details
timezone: 'US/Central'
hostname: examplehost

# Harden SSH access
runcmd:
  - sed -i '/PermitRootLogin/d' /etc/ssh/sshd_config
  - echo "PermitRootLogin no" >> /etc/ssh/sshd_config
  - systemctl restart sshd

# Install additional software packages
packages:
  - nginx
  - mysql-server
  - php
```

--------------------------------

### Install nginx Web Server

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/lemp/lemp-server-on-fedora-15/index.md

Update system packages, install nginx, and configure it to start on boot and run immediately.

```bash
yum update
yum install nginx
chkconfig nginx on
service nginx start
```

--------------------------------

### Example Before You Begin Section

Source: https://github.com/linode/docs/blob/develop/docs/guides/linode-writers-formatting-guide/index.md

This snippet shows a typical 'Before You Begin' section, outlining prerequisites like creating a Compute Instance and securing it.

```markdown
## Before You Begin

1.  If you do not already have a virtual machine to use, create a Compute Instance with at least 4 GB of memory. See our [Getting Started with Linode](https://techdocs.akamai.com/cloud-computing/docs/getting-started) and [Creating a Compute Instance](https://techdocs.akamai.com/cloud-computing/docs/create-a-compute-instance) guides.

1.  Follow our [Setting Up and Securing a Compute Instance](https://techdocs.akamai.com/cloud-computing/docs/set-up-and-secure-a-compute-instance) guide to update your system. You may also wish to set the timezone, configure your hostname, create a limited user account, and harden SSH access.
```

--------------------------------

### Create Site Directories and Set Permissions

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/cherokee/web-apps-with-cherokee-and-phpfastcgi-on-fedora-13/index.md

Create necessary directories for your website and set ownership to the web server user. Replace 'example.com' with your domain name.

```bash
mkdir -p /srv/www/example.com/www/public_html
mkdir /srv/www/example.com/www/logs
chown -R www-data:www-data /srv/www/example.com
```

--------------------------------

### Run Ikiwiki Setup with Edited Configuration

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/wikis/ikiwiki-on-fedora-12/index.md

Execute Ikiwiki with your customized setup file. Ensure the path to `ikiwiki.setup` is correct for your environment.

```bash
ikiwiki --setup ~/ikiwiki.setup
```

--------------------------------

### Run Magento Setup Install Command

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-2-4-on-centos-8/index.md

Execute the Magento setup:install command with all mandatory and optional parameters to begin the installation process. Ensure you replace placeholders with your specific values.

```bash
sudo bin/magento setup:install --<option>=<value> ... --<option>=<value>
```

--------------------------------

### Create example.txt

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/tools/divide-files-with-split/index.md

Create a sample text file for demonstrating `split` functionality.

```bash
example line 1
example line 2
example line 3
example line 4
example line 5
example line 6
example line 7
example line 8
example line 9
example line 10
```

--------------------------------

### Install RabbitMQ on CentOS

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/python/task-queue-celery-rabbitmq/index.md

Installs the RabbitMQ server package, enables it to start on boot, and starts the service. This uses default configurations.

```bash
sudo yum install rabbitmq-server.noarch
systemctl enable rabbitmq-server
systemctl start rabbitmq-server
```

--------------------------------

### Example Kubectl Get Nodes Output

Source: https://github.com/linode/docs/blob/develop/docs/guides/kubernetes/deploy-lke-cluster-using-terraform/index.md

An example of the output from 'kubectl get nodes', showing the status and version of cluster nodes.

```output
NAME                        STATUS   ROLES    AGE   VERSION
lke4377-5673-5eb331ac7f89   Ready    <none>   17h   v1.17.0
lke4377-5673-5eb331acab1d   Ready    <none>   17h   v1.17.0
lke4377-5673-5eb331acd6c2   Ready    <none>   17h   v1.17.0
```

--------------------------------

### Set Up Database

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/phoenix/using-phoenix-framework/index.md

Optional: Run this command to set up the database for your application using the configuration in `config/dev.exs`.

```bash
mix ecto.create
```

--------------------------------

### Install Sample Configuration

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/voip/install-asterisk-on-centos-7/index.md

Install the default sample configuration files for Asterisk. These files provide a basic setup for Asterisk.

```bash
sudo make samples
```

--------------------------------

### Start the Zope Server

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/cms/plone/manage-web-content-with-plone-on-debian-5-lenny/index.md

Start the Zope server after Plone installation is complete. This command assumes Plone is installed via the `zope2.10` package.

```bash
/etc/init.d/zope2.10 start
```

--------------------------------

### Create Strapi Project with Quickstart

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/cms/strapi/using-strapi-cms/index.md

Creates a new Strapi project named 'example-strapi' using NPM. The --quickstart flag automatically configures SQLite as the database and skips the initial run. Remove --quickstart to manually select a database.

```bash
npx create-strapi-app@latest example-strapi --quickstart --no-run
```

--------------------------------

### GRUB Configuration File Example

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/custom-kernels-distros/install-a-custom-distribution/index.md

Example of the /etc/default/grub file with updated parameters for serial console and network interface naming.

```file
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT=""
GRUB_CMDLINE_LINUX="console=ttyS0,19200n8 net.ifnames=0"

```

--------------------------------

### Start MySQL Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/mysql/use-mysql-relational-databases-on-fedora-12/index.md

Start the MySQL service after installation.

```shell
service mysqld start
```

--------------------------------

### Create Example Files and Directories Locally

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/file-transfer/how-to-use-scp/index.md

Create necessary directories and files on your local machine before initiating file transfers.

```command
mkdir ~/example_archive ~/example_directory
touch ~/example_directory/file1.txt ~/example_directory/file2.txt ~/example_directory/file3.txt
```

--------------------------------

### Example Output of Pip Install

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/python/flask-and-gunicorn-on-ubuntu/index.md

This output shows an example of the process when installing Flask application dependencies using pip. It details the packages being collected and downloaded.

```text
example_user@localhost:~/flask_app_project# pip3 install -r flask_app/requirements.txt
Collecting flask-sqlalchemy (from -r flask_app/requirements.txt (line 1))
  Downloading https://files.pythonhosted.org/packages/08/ca/582442cad71504a1514a2f053006c8bb128844133d6076a4df17117545fa/Flask_SQLAlchemy-2.4.0-py2.py3-none-any.whl
Collecting sqlalchemy (from -r flask_app/requirements.txt (line 2))
  Downloading https://files.pythonhosted.org/packages/55/98/56b7155bab287cd0c78dee26258835db36e91f2efef41f125ed6f6f1f334/SQLAlchemy-1.3.6.tar.gz (5.9MB)
    100% |████████████████████████████████| 5.9MB 218kB/s
Collecting flask-security (from -r flask_app/requirements.txt (line 3))
  Downloading https://files.pythonhosted.org/packages/88/47/4908a5040120768ff4fb2465c7eeafeb9239c27d2919bd67c4ccc1b43e14/Flask_Security-3.0.0-py2.py3-none-any.whl (68kB)
    100% |████████████████████████████████| 71kB 8.7MB/s
Collecting flask-wtf (from -r flask_app/requirements.txt (line 4))
  Downloading https://files.pythonhosted.org/packages/60/3a/58c629472d10539ae5167dc7c1fecfa95dd7d0b7864623931e3776438a24/Flask_WTF-0.14.2-py2.py3-none-any.whl
...

```

--------------------------------

### Create Site Directory

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/how-to-install-nginx-ubuntu-18-04/index.md

Create a directory to host your website's files. Replace example.com with your domain.

```bash
sudo mkdir /var/www/example.com
```

--------------------------------

### Install Node.js and NPM

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/nodejs/install-nodejs-nodesource/index.md

Install Node.js and NPM using apt-get after the NodeSource setup script has been executed. The setup script automatically runs apt-get update.

```bash
sudo apt install nodejs npm
```

--------------------------------

### Initialize and Start PostgreSQL (Postgres Repos)

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/postgresql/how-to-install-postgresql-relational-databases-on-centos-7/index.md

Initialize the database and start the PostgreSQL service, using the version-specific setup script and systemd unit.

```bash
sudo /usr/pgsql-9.6/bin/postgresql96-setup initdb
sudo systemctl start postgresql-9.6
```

--------------------------------

### Start Dropbox Daemon

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/cloud-storage/dropbox/index.md

Starts the Dropbox daemon in the background after installation.

```bash
~/.dropbox-dist/dropboxd &
```

--------------------------------

### Install and Start MySQL Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/configuration-management/chef/creating-your-first-chef-cookbook/index.md

This resource uses the MySQL cookbook's LWRPs to install and start the MySQL service. It specifies the version and the initial root password.

```ruby
mysqlpass = data_bag_item("mysql", "rtpass.json")

mysql_service "mysqldefault" do
  version '5.7'
  initial_root_password mysqlpass["password"]
  action [:create, :start]
end
```

--------------------------------

### Download and Configure FastCGI Wrapper

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/nginx-and-perlfastcgi-on-debian-5-lenny/index.md

Installs the FastCGI wrapper script and init script, sets permissions, and starts the FastCGI process. Ensures FastCGI launches on startup.

```bash
cd /opt/
wget -O fastcgi-wrapper 671-fastcgi-wrapper.sh
wget -O init-deb.sh 670-init-deb.sh
mv /opt/fastcgi-wrapper /usr/bin/fastcgi-wrapper.pl
mv /opt/init-deb.sh /etc/init.d/perl-fastcgi
chmod +x /usr/bin/fastcgi-wrapper.pl
chmod +x /etc/init.d/perl-fastcgi
update-rc.d perl-fastcgi defaults
/etc/init.d/perl-fastcgi start
```

--------------------------------

### Install a Package with YUM

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/linux-package-management/yum-package-manager/index.md

Use the 'install' command to add a package to your system. This example installs the PHP package.

```bash
sudo yum install php
```

--------------------------------

### Build and Install Cloud-Init

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/configuration-management/cloud-init/using-metadata-cloud-init-on-any-distribution/index.md

Build and install cloud-init from the project source using setup.py, specifying systemd as the init system.

```command
python3 setup.py build
python3 setup.py install --init-system systemd
```

--------------------------------

### Download and Install Nginx Init Script

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/websites-with-nginx-on-debian-5-lenny/index.md

Download an example init script for Nginx, move it to the correct location, and make it executable.

```bash
wget -O init-deb.sh 659-init-deb.sh
mv init-deb.sh /etc/init.d/nginx
chmod +x /etc/init.d/nginx
```

--------------------------------

### Install a Package with DNF

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/linux-package-management/dnf-package-manager/index.md

Use this command to install a single package. Example shows installing the PHP package.

```bash
sudo dnf install php
```

--------------------------------

### Launch Zimbra Installer

Source: https://github.com/linode/docs/blob/develop/docs/guides/email/zimbra/email-and-calendars-with-zimbra-6-on-debian-5-lenny/index.md

Execute the Zimbra installation script to begin the setup process. You will be prompted to confirm the installation.

```bash
./install.sh
```

--------------------------------

### Start Elasticsearch

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-2-4-on-centos-8/index.md

Navigate to the Elasticsearch installation directory and start the Elasticsearch service.

```bash
./bin/elasticsearch
```

--------------------------------

### Create Example Files and Folders

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/version-control/how-to-use-gitignore/index.md

Creates several directories and files for testing .gitignore functionality.

```command
mkdir {subdir1,subdir2,subdir3} && touch 1.bak a.bin b.bin file1.txt file2.txt file3.txt file4.txt file5.txt file6.txt one.bak subdir1/file7.txt subdir2/file8.txt subdir3/files.log
```

--------------------------------

### Start Apache Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/asp-net/build-aspnetmono-applications-with-modmono-and-apache-on-debian-5-lenny/index.md

Start the Apache service after successfully installing mod_mono.

```bash
/etc/init.d/apache2 start
```

--------------------------------

### Launch Zimbra Installer

Source: https://github.com/linode/docs/blob/develop/docs/guides/email/zimbra/email-and-calendars-with-zimbra-6-on-centos-5/index.md

Navigates to the Zimbra installation directory and starts the installation script with a platform override for CentOS 5.

```bash
cd zcs-6.0.7_GA_2473.RHEL5.20100616214455
./install.sh --platform-override
```

--------------------------------

### Secure Base URL Example with Subdirectory

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-on-ubuntu-16-04/index.md

If Magento is installed in a subdirectory, modify the 'Secure Base URL' to include the subdirectory path. This example assumes Magento is installed in a 'magento' folder.

```text
https://example.com/magento
```

--------------------------------

### Install and Configure MySQL

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/lemp/lemp-server-on-fedora-15/index.md

Installs the MySQL database server, enables it to start on boot, and initiates the service. Follow this with 'mysql_secure_installation' for security.

```bash
yum install mysql-server
chkconfig mysqld on
service mysqld start
mysql_secure_installation
```

--------------------------------

### Start Jenkins Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/ci/automate-builds-with-jenkins-on-ubuntu/index.md

Starts the Jenkins service to verify the installation and begin its operation.

```bash
sudo service jenkins start
```

--------------------------------

### Install Apache 2.4

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-on-ubuntu-18-04/index.md

Installs Apache 2.4 and enables it to start on system boot.

```bash
apt install apache2
systemctl enable apache2
```

--------------------------------

### Install Apache Module

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/apache/how-to-install-apache-ubuntu-2004/index.md

Installs a specific Apache module, using 'php7.4' as an example.

```bash
sudo apt install libapache2-mod-php7.4
```

--------------------------------

### Create Document Root and Log Directories for Example.net

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/apache/apache-2-web-server-on-ubuntu-10-10-maverick/index.md

Creates the necessary directories for the website files and logs for the example.net virtual host.

```bash
mkdir -p /srv/www/example.net/public_html
mkdir /srv/www/example.net/logs
```

--------------------------------

### Install Nginx and Development Tools

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/nginx/nginx-and-perlfastcgi-on-fedora-13/index.md

Update the system, install nginx, make, automake, GCC, and Perl-FastCGI, then enable and start the nginx service.

```bash
yum update
yum install nginx make automake gcc gcc-c++ wget fcgi-perl
chkconfig --add nginx
chkconfig --level 35 nginx on
service nginx start
```

--------------------------------

### Remove FluxBB Installation Files

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/forums/discussion-forums-with-fluxbb/index.md

Removes the setup files after FluxBB has been successfully installed.

```bash
rm -rf /srv/www/example.com/public_html/install.php
```

--------------------------------

### Install Missing PHP Modules

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/ecommerce/install-magento-2-4-on-centos-8/index.md

Installs essential PHP modules required by Magento. This example installs `php-bcmath`, `php-gd`, and `php-intl`.

```bash
sudo dnf install php-bcmath php-gd php-intl
```

--------------------------------

### Initialize AMP Installation Script

Source: https://github.com/linode/docs/blob/develop/docs/guides/game-servers/installing-amp-game-server-management-panel/index.md

Run this command to start the AMP installation process. It downloads and executes the official AMP startup script.

```bash
bash <(wget -qO- getamp.sh)
```

--------------------------------

### npm Install Express Output

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/javascript/using-nodejs-typescript-and-express-to-build-a-web-server/index.md

Example output after installing Express. It indicates the creation of package-lock.json and the successful installation of Express and its dependencies.

```text
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN typescript-nodejs@1.0.0 No repository field.

- express@4.17.1
added 50 packages from 37 contributors and audited 50 packages in 2.539s
found 0 vulnerabilities
```

--------------------------------

### Install and Configure Apache

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/wikis/confluence-on-centos-5/index.md

Installs Apache and enables it to start on boot. Configure Apache's main configuration file to enable proxy modules.

```bash
yum install httpd
chkconfig --levels 36 httpd on
```

```apache
<IfModule mod_proxy.c>
        #turning ProxyRequests on and allowing proxying from all may allow
        #spammers to use your proxy to send email.

        ProxyRequests Off

        <Proxy *>
                AddDefaultCharset off
                Order deny,allow
                Allow from all
        </Proxy>

        # Enable/disable the handling of HTTP/1.1 "Via:" headers.
        # ("Full" adds the server version; "Block" removes all outgoing Via: headers)
        # Set to one of: Off | On | Full | Block

        ProxyVia On
</IfModule>
```

--------------------------------

### Create Directories and Enable Apache Site

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/wikis/ikiwiki-on-debian-5-lenny/index.md

Commands to create necessary directories, set ownership, enable the virtual host, and restart Apache. Replace 'example.com' and 'username' as needed.

```shell
mkdir -p /srv/www/example.com/public_html
mkdir /srv/www/example.com/logs
chown -R username:username /srv/www/example.com
a2ensite www.example.com
/etc/init.d/apache2 restart
```

--------------------------------

### Install phpMyAdmin

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/mysql/manage-mysql-with-phpmyadmin-on-debian-5-lenny/index.md

Install the phpMyAdmin package on a Debian system. During installation, select 'none' for the server configuration to allow per-VirtualHost setup.

```bash
apt-get install phpmyadmin
```

--------------------------------

### Create a Directory and File

Source: https://github.com/linode/docs/blob/develop/docs/guides/quick-answers/linux/compress-files-using-the-command-line/index.md

This command sequence creates a directory named 'testdir' and an empty file named 'example.txt' inside it. This is a setup step for subsequent archiving examples.

```bash
mkdir testdir && touch testdir/example.txt
```

--------------------------------

### Install and enable MySQL server on CentOS 5

Source: https://github.com/linode/docs/blob/develop/docs/guides/databases/mysql/use-mysql-relational-databases-on-centos-5/index.md

Update the system, install the MySQL server package, and configure it to start on boot levels 2, 3, and 5. Then, start the MySQL service.

```shell
yum update
yum install mysql-server
/sbin/chkconfig --levels 235 mysqld on
service mysqld start
```

--------------------------------

### Set Up Nginx Init Script

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/ror/ruby-on-rails-with-nginx-on-debian-5-lenny/index.md

Move the downloaded init script to the correct directory, set execute permissions, and register it with the system's startup links.

```bash
mv /opt/init-deb.sh /etc/init.d/nginx
chmod +x /etc/init.d/nginx
/usr/sbin/update-rc.d -f nginx defaults
```

--------------------------------

### Automate Tahoe-LAFS Node Setup with StackScript

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/cloud-storage/tahoe-lafs-on-debian-9/index.md

A bash script for Linode StackScripts that automates the installation and configuration of a Tahoe-LAFS storage node, including user creation, package installation, and service setup.

```bash
#!/bin/bash

#<UDF name="nickname" Label="Storage Node Nickname" example="node01" />
#<UDF name="introducer" Label="Introducer FURL" example="pb://wfpe..." />

apt-get update
apt-get -y upgrade
adduser --disabled-password --gecos "" tahoe
apt-get -y install tahoe-lafs
su - -c "tahoe create-node --nickname=$NICKNAME --introducer=$INTRODUCER --port=tcp:1235 --location=tcp:`curl -4 -s icanhazip.com`:1235" tahoe

echo "[Unit]
Description=Tahoe-LAFS autostart node
After=network.target

[Service]
Type=simple
User=tahoe
WorkingDirectory=/home/tahoe
ExecStart=/usr/bin/tahoe run .tahoe --logfile=logs/node.log

[Install]
WantedBy=multi-user.target" >> /etc/systemd/system/tahoe-autostart-node.service

systemctl enable tahoe-autostart-node.service

systemctl start tahoe-autostart-node.service
```

--------------------------------

### Example /etc/sources.list Configuration

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/cherokee/websites-with-the-cherokee-web-server-on-ubuntu-9-04-jaunty/index.md

This snippet shows an example of the /etc/sources.list file with the 'universe' repositories enabled, which is necessary for installing certain packages like Cherokee.

```shell
deb <http://us.archive.ubuntu.com/ubuntu/> jaunty main restricted
deb-src <http://us.archive.ubuntu.com/ubuntu/> jaunty main restricted

deb <http://security.ubuntu.com/ubuntu> jaunty-security main restricted
deb-src <http://security.ubuntu.com/ubuntu> jaunty-security main restricted

## universe repositories
deb <http://us.archive.ubuntu.com/ubuntu/> jaunty universe
deb-src <http://us.archive.ubuntu.com/ubuntu/> jaunty universe
deb <http://us.archive.ubuntu.com/ubuntu/> jaunty-updates universe
deb-src <http://us.archive.ubuntu.com/ubuntu/> jaunty-updates universe

deb <http://security.ubuntu.com/ubuntu> jaunty-security universe
deb-src <http://security.ubuntu.com/ubuntu> jaunty-security universe
```

--------------------------------

### Install parted Package

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/basics/basic-linux-commands/index.md

If the `parted` command is not available, install it using the distribution's package manager. This example shows installation on Ubuntu.

```bash
sudo apt-get install parted
```

--------------------------------

### Example Top File

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/configuration-management/salt/beginners-guide-to-salt/index.md

Defines which Salt states should be applied to specific minions. The 'base' environment is used, applying 'universal_setup' to all minions and 'webserver_setup' to 'webserver1'.

```yaml
base:
  '*':
    - universal_setup

  'webserver1':
    - webserver_setup
```

--------------------------------

### Remove Vanilla Forums Setup Files

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/forums/discussion-forums-with-vanilla-forums/index.md

After completing the web-based setup for Vanilla Forums, this command removes the setup directory to finalize the installation.

```bash
rm -rf /srv/www/example.com/public_html/setup/
```

--------------------------------

### Enable and Start Supervisor Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/tools/how-to-install-and-configure-supervisor-on-centos-8/index.md

Enable the supervisord service to start on boot and then start it immediately. This is the initial setup step for running Supervisor.

```bash
sudo systemctl enable supervisord
sudo systemctl start supervisord
```

--------------------------------

### Install React.js

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/javascript/install-the-mern-stack/index.md

Installs React.js and creates a new React application named 'frontend' within a 'demonstration' directory. It then builds the React application.

```command
mkdir demonstration; cd demonstration
npx --yes create-react-app frontend
cd frontend
npm run build
```

--------------------------------

### Start Apache Tomcat 6 Service

Source: https://github.com/linode/docs/blob/develop/docs/guides/development/frameworks/apache-tomcat/apache-tomcat-on-fedora-12/index.md

Starts the tomcat6 service after installation or configuration changes.

```bash
service tomcat6 start
```

--------------------------------

### Drush Version Output Example

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/cms/drupal/how-to-install-drush-on-centos-8/index.md

This is an example of the expected output when verifying the Drush installation version.

```text
Drush Commandline Tool 10.2.2
```

--------------------------------

### Locust Version Output Example

Source: https://github.com/linode/docs/blob/develop/docs/guides/tools-reference/tools/load-testing-with-locust/index.md

Example output showing the installed Locust version and its location.

```output
locust 2.23.1 from /usr/local/lib/python3.10/dist-packages/locust (python 3.10.12)
```

--------------------------------

### Create Website Directory

Source: https://github.com/linode/docs/blob/develop/docs/guides/websites/cms/wordpress/high-availability-wordpress/index.md

Creates a directory to hold your website's files. Replace 'example.com' with your domain name.

```bash
sudo mkdir example.com
```

--------------------------------

### Example Docker Output for Version Check

Source: https://github.com/linode/docs/blob/develop/docs/guides/applications/containers/set-up-mongodb-on-docker/index.md

This is an example of the output you can expect when verifying your Docker installation.

```text
Docker version 20.10.8, build 3967b7d
```

--------------------------------

### Configure Virtual Host for example.com

Source: https://github.com/linode/docs/blob/develop/docs/guides/web-servers/lamp/how-to-install-a-lamp-stack-on-debian-10/index.md

Sets up a virtual host configuration for 'example.com', specifying the document root, log files, and server aliases.

```apache
<Directory /var/www/html/example.com/public_html>
        Require all granted
</Directory>
<VirtualHost *:80>
     ServerAdmin webmaster@example.com
     ServerName example.com
     ServerAlias www.example.com
     DocumentRoot /var/www/html/example.com/public_html
     ErrorLog /var/www/html/example.com/logs/error.log
     CustomLog /var/www/html/example.com/logs/access.log combined
</VirtualHost>
```

--------------------------------

### Start FreeIPA Server Installation

Source: https://github.com/linode/docs/blob/develop/docs/guides/security/authentication/freeipa-for-identity-management/index.md

Initiates the FreeIPA server installation process. Follow the on-screen prompts to configure your FreeIPA environment.

```command
sudo ipa-server-install
```