how to check linux os
cat /etc/os-release
or
hostnamectlhow to find distro name
cat /etc/os-release
lsb_release -a
hostnamectl
Type the following command to find Linux kernel version:
uname -rlaravel migration add column to existing table
php artisan make:migration add_paid_to_users_table --table=users
public function up()
{
Schema::table('users', function($table) {
$table->integer('paid');
});
}
public function down()
{
Schema::table('users', function($table) {
$table->dropColumn('paid');
});
}
php artisan migrateadd a new column to existing table in a migration
// for Laravel 5+
php artisan make:migration add_email_to_users_table --table=users
public function up()
{
Schema::table('users', function($table) {
$table->integer('email');
});
}
public function down()
{
Schema::table('users', function($table) {
$table->dropColumn('email');
});
}
php artisan migrateadd another field in existing migration laravel
php artisan make:migration add_paid_to_users_table --table=usersadd column in laravel migration cmnd
php artisan make:migration add_paid_to_users_table --table=usersadd column to migration laravel
php artisan make:migration add_profile_to_usersadd column to migration laravel
class AddProfileToUsers extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::table('users', function (Blueprint $table) {
$table->string('profile')->nullable();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::table('shop_users', function (Blueprint $table) {
$table->dropColumn(['profile']);
});
}
}Copyright © 2021 Codeinu
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