php - Unable to execute laravel command in ubuntu and Can not find .composer folder in home/<user> directory -

once have error composer uninstalled , delete .composer folder. again install composer .composer folder can not created. if .composer folder can not created, can not run laravel globally. please me this.

create 1 folder ".composer" in home directory , run command

composer global require "laravel/installer" 

then type laravel in terminal thing work correctly.