Answers for "php.ini in ubuntu 20.04"

install php ubuntu 20

sudo apt update
sudo apt install apache2 \
                 ghostscript \
                 libapache2-mod-php \
                 mysql-server \
                 php \
                 php-bcmath \
                 php-curl \
                 php-imagick \
                 php-intl \
                 php-json \
                 php-mbstring \
                 php-mysql \
                 php-xml \
                 php-zip

install php ubuntu 20.04

sudo apt install software-properties-common
sudo add-apt-repository ppa:ondrej/php

sudo apt update

sudo apt install -y php7.4