Blogs In How To Guide
Latest news, tutorials, and best practices for Magento

In Magento 2, you can check if a customer is logged in by using session management or dependency injection in a custom module. This helps personalize content, restrict access, and enhance the user experience.
by: Simon Walker

To check your Magento 2 version, you can use the admin panel, command-line interface, or configuration files. Knowing the version helps with updates and compatibility.
by: Simon Walker

To upload a file programmatically in Magento 2, create a custom module and use Magento's file uploader functionality. Handle file validation, storage, and permissions correctly to ensure secure and efficient file management.
by: Simon Walker

Learn how to add a custom order attribute in Magento 2 programmatically by creating a custom module, defining the attribute in the database, and displaying it in the admin panel and frontend.
by: Simon Walker
![[Fixed]: Allowed Memory Size of Bytes Exhausted Magento 2](https://datam2.fmeextensions.com/media//articles/article/Allowed_Memory_Size_of_Bytes_Exhausted_Magento_2_1.png?w=1920&q=100)
The "Allowed Memory Size Exhausted" error in Magento 2 happens when the script exceeds the allocated memory limit. To fix it, increase the memory allocation in server settings, optimize Magento by clearing cache and reindexing, and ensure the hosting environment meets Magento’s system requirements.
by: Simon Walker

In Magento 2, session variables can be set using $this->session->setData('key', 'value'), retrieved with $this->session->getData('key'), and unset using $this->session->unsetData('key'). This helps manage temporary data like customer preferences or cart details.
by: Simon Walker

Adding a product attribute programmatically in Magento 2 involves using a setup script or data patch to define attributes like text, dropdowns, or booleans. This method ensures flexibility and customization without manual configuration in the admin panel.
by: Simon Walker

The Magento 2 Store Locator helps eCommerce businesses improve customer convenience by showcasing physical store locations, driving foot traffic, and enhancing user experience with interactive maps and detailed store information.

Learn how to add the "Buy Online, Pick Up In-Store" (BOPIS) feature in Magento 2. Enhance customer convenience by allowing them to shop online and pick up orders at their preferred store location.

Learn how to install extensions from the Magento Marketplace by accessing your account, purchasing the desired extension, and using the Web Setup Wizard to integrate it into your store.