Journal

Journal

Those who need it to accomplish some task or goal.

How to run custom MySql query in Magento2 and fetch data?

//Connection with magento2 database

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$resource = $objectManager->get('Magento\Framework\App\ResourceConnection');
$connection = $resource->getConnection('core_read');

//Now execute your mysql query

$fetch="SELECT * FROM catalog_product_entity";

$result = $connection->fetchAll($fetch);

?>

How to validate Alpha Numeric, special charecter and minimum 8digit password validation in CodeIgnetter ?

CodeIgniter Strong Password Validation:

public function forgotpassword(){    
        if(isset($_POST['submit']) && $_POST['submit']=='Submit'){    
            $valid = array(
                    array(
                    'field' => 'userpassword',
                    'label' => 'User

Error's and solution's