Including one template (phtml) in another template (Magento 2)

To render one .phtml template inside another template, insert the following code at the desired location:

Resetting a customer password using SQL (Magento 2)

Use the following SQL code to reset a customer’s password directly in your Magento 2 database.

Disabling or enabling CSS merging (Magento 2)

Run these commands from your Magento 2 root directory to disable CSS merging:

To enable CSS merging again, run the following commands:

This method works with Magento 2.2 and later.