संगीतकार संस्करण को अपग्रेड करें
composer self-update
संगीतकार स्वयं अद्यतन आदेश
composer self-update
php संगीतकार अद्यतन
php composer.phar update
अद्यतन संगीतकार php संस्करण
php7.3 -f /usr/local/bin/composer update
संगीतकार अपग्रेड करें
To update composer command just find location of composer.phar and update as:
where composer #Retrieves you location of your composer.phar
cd path_to_composer.phar #Move to directory with composer.phar
php composer.phar self-update #Update your composer