Drupal 8 Install and Configure

Some recommended settings of Virtualmin for Drupal virtual hosting

Source : http://hswong3i.net/blog/hswong3i/virtualmin-drupal-7-x-ubuntu-12-04-howto

//Install Drush
curl -sS https://getcomposer.org/installer | php
mv composer.phar /usr/local/bin/composer
sed -i '1i export PATH="$HOME/.composer/vendor/bin:$PATH"' $HOME/.bashrc
composer global require drush/drush:6.*

//Enable modules
a2enmod expires

//Set eTag
echo "FileETag none" > /etc/apache2/conf.d/fileetag

How to Install PHP 5.6 and PHP 7 on Linux ?

Install PHP 5.6 On Debian based linux Ubuntu, Mint ...

sudo apt-get install python-software-properties
sudo add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install -y php5.6

How th Install LAMP On Debian based Linux ?

Install LAMP as shell script

sudo apt-get install apache2
sudo apt-get install php5 libapache2-mod-php5
sudo /etc/init.d/apache2 restart
sudo apt-get install mysql-server

How to install and update drush on Linux ?

php -r "readfile('http://files.drush.org/drush.phar');" > drush
chmod +x drush
sudo mv drush /usr/local/bin
drush init

How to install drush on Widows ?

• Download drush for windows (/!\ Only for drupal 7 !!!) From : https://github.com/drush-ops/drush/releases/download/7.0.0/windows-7.0.0.zip
• Extract files in to a floder (Ex : C:\software\windrush)
• Add to the Path

-. Error 500
.htaccess File contains Options +FollowSymLinks but the serveur not allow, so replace Options +FollowSymLinks by Options +SymLinksIfOwnerMatch

-. Xdebug settings

Xdebug settings     xdebug.max_nesting_level is set to 100.
Set xdebug.max_nesting_level=256 in your PHP configuration as some pages in your Drupal site will not work when this setting is too low.

How to install Drupal 8 ? and what are the Requirements ?