Install Composer di Ubuntu 20.04
Buka terminal ketikan
sudo apt update
sudo apt install wget php-cli php-zip unzip
wget -O composer-setup.php https://getcomposer.org/installer
sudo php composer-setup.php --install-dir=/usr/local/bin --filename=composer
Bila sukses akan tampil seperti dibawah ini
All settings correct for using Composer
Downloading...
Composer (version 1.10.7) successfully installed to: /usr/local/bin/composer
Use it: php /usr/local/bin/composer
Test apakah composer berhasil diinstall
composer
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/ ____/___ ____ ___ ____ ____ ________ _____
/ / / __ \/ __ `__ \/ __ \/ __ \/ ___/ _ \/ ___/
/ /___/ /_/ / / / / / / /_/ / /_/ (__ ) __/ /
\____/\____/_/ /_/ /_/ .___/\____/____/\___/_/
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Composer version 1.10.7 2020-06-03 10:03:56