ubuntu 18.04 install php7.4 code example
Example 1: install php 5.6 on ubuntu 18.04
$ sudo add-apt-repository ppa:ondrej/php
Example 2: install php 7.1 on ubuntu 18.04
sudo apt install php7.1 php7.1-common php7.1-opcache php7.1-mcrypt php7.1-cli php7.1-gd php7.1-curl php7.1-mysql
Example 3: install php 7.4 ubuntu
sudo apt update
sudo apt install php php-cli php-fpm php-json php-pdo php-mysql php-zip php-gd php-mbstring php-curl php-xml php-pear php-bcmath
Example 4: install php 7.1 on ubuntu 18.04
sudo apt install software-properties-commonsudo add-apt-repository ppa:ondrej/php