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reinstal apache2 ubuntu

sudo apt-get --purge remove apache2
sudo apt-get autoremove
sudo apt-get install apache2
sudo /etc/init.d/apache2 restart

install apache2 ubuntu

sudo apt update
sudo apt install apache2

ubuntu apache2 command

sudo systemctl start apache2
sudo systemctl stop apache2
sudo systemctl restart apache2
sudo systemctl status apache2

how to install apache server in ubuntu

sudo apt update
sudo apt install apache2

How to install Apache 2 in Ubuntu?

sudo apt-get --purge remove apache2
 
sudo apt-get autoremove
 
sudo apt-get install apache2
 
sudo /etc/init.d/apache2 restart

ubuntu install apache

sudo apt-get install apache2
sudo /etc/init.d/apache2 restart

Install Apache2 Linux

sudo apt install apache2 -y

install apache2

To install laravel v9 you will need apache2, php8 and composerv2 (Ubuntu 20.04/Ubuntu 18.04)
sudo apt update
sudo apt upgrade

Install and start apache2
sudo apt install apache2
sudo service apache2 start
Open: http://localhost:80
sudo service apache2 stop

Install php8
sudo add-apt-repository -y ppa:ondrej/php
sudo apt-get update
sudo apt-get install php8.0 php8.0-cli php8.0-common php8.0-xml php8.0-curl
php -v

Enable mods
sudo a2enmod php8.0
sudo a2enmod headers
sudo a2enmod rewrite

Install composerv2
cd /home/user
curl -sS https://getcomposer.org/installer -o composer-setup.php
sudo php composer-setup.php --install-dir=/usr/local/bin --filename=composer
compsoer -V

Install laravel project
composer create-project laravel/laravel example-app
php artisan key:generate --ansi
php artisan serve

Configuration file for apache2 example
cd /etc/apache2
sudo a2dissite 000-default.conf
cd /sites-available
sudo touch appName.conf

sudo nano appName.conf
Copy, paste and configurate:
---------------------------------------------------------------------------------
<VirtualHost *:80>
	ServerName name.local

    // If project is based on multiple env (admin/frontend)
	SetEnv ACTIVE_MODULE frontend
	
	DocumentRoot "pathDirectory/laravel/public"
	<Directory "pathDirectory/laravel/public">
	    Options Indexes FollowSymLinks MultiViews
	    AllowOverride All
	    Require all granted
	    Order allow,deny
	    Allow from all
	</Directory>

	ErrorLog /var/log/apache2/fileName.err
	CustomLog /var/log/apache2/fileName combined
</VirtualHost>
---------------------------------------------------------------------------------

sudo a2ensite appName.conf
sudo service apache2 restart
or
sudo service apache2 start