Update composer php version

Upgrade composer version

composer self-update

Source: stackoverflow.com

Update composer php version

php7.3 -f /usr/local/bin/composer update

Update composer

 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

Similar codes

0 vote146 views1 answer
Wordpress is_tag function
PHP Wordpress
7 votes119 views3 answers
How to show validation error in laravel blade
PHP
2 votes146 views1 answer
Getclientsize in laravel
PHP
0 vote164 views1 answer
Diffforhumans laravel
PHP Laravel
3 votes245 views2 answers
Index.php in codeigniter
PHP CodeIgniter
3 votes117 views1 answer
Laravel web.php auth Undefined type 'Auth'.
PHP
0 vote133 views1 answer
T_lnumber php
PHP
0 vote108 views1 answer
View [layouts.master] not found
PHP
0 vote142 views1 answer
Get thumbnail alt wordpress
PHP Wordpress
0 vote112 views1 answer
Orwhere in wherehas laravel
PHP