php artisan db:seed --class=AchievementsTableSeeder
php artisan db:seed --class=User_achievementsTableSeeder
php artisan db:seed --class=RecomendationsTableSeeder
php artisan db:seed --class=MasterySeeder
php artisan db:seed --class=ComplexitiesTableSeeder
php artisan db:seed --class=CoursesTableSeeder
php artisan db:seed --class=course_masteriesTableSeeder
php artisan db:seed --class=UserCoursesTableSeeder
php artisan db:seed --class=UserCertificatesTableSeeder
Only first user gets course and badges assigned