Learn how to dynamically reload cart totals and summary on the Magento 2 checkout page using JavaScript. Step-by-step guide to updating totals programmatically for seamless user experience.
Learn the most useful MySQL commands for managing databases, tables, and data. From basic operations to advanced user management, this guide has it all!
Learn how to run direct SQL queries in Magento 2 for custom database operations and management.
Learn how to insert multiple records efficiently in Magento 2 using resource connection to manage database operations effectively.
Learn how to create a JSON controller in Magento for handling AJAX requests and returning JSON data.
Learn how to perform third-party API operations in Magento 2 using GuzzleHTTP to integrate external services into your store.
Learn how to set and retrieve customer data using HttpContext in Magento 2 for personalized customer experiences.
Learn how to disable GraphQL introspection in Magento 2 to improve the security of your GraphQL endpoints.
Learn how to override the sales order grid collection in Magento 2 to tailor the admin grid to your business needs.
Learn how to resize specific product SKU images in Magento 2 using CSV to efficiently manage product images.