failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known

Question

i want to install laravel in linux and i got this error

[Composer\Downloader\TransportException]
The "http://https:/packages.json" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Name or service not known
failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known

Answer 1

type this command:

composer create-project laravel/laravel –-prefer- 
dist lara-app

and

composer global require laravel/installer