How to add custom Javascript in head in Magento 2
To add a custom Javascript file in head in Magento 2, use the following example: Continue Reading
"Magento 2 Developer’s Cookbook"
Error while overriding block via preference in Magento 2
While overriding block via preference, Magento 2 can show an error when you add a core registry in a construct method. Continue Reading
How to create a popup (modal) window on button click in Magento 2 admin
Youк popup window can be based on the following example: Continue Reading
Database schema upgrade
The following Magento 2 tutorial will help you upgrade script for a new version of your extension by adding new tables and columns to a database. Continue Reading
How to use controller to redirect customers to another URL in Magento 2
In Magento 2, you can use the following code to redirect customers to another URL with the help of controller: Continue Reading
How to make extension to perform custom initialization on a Magento 2 start
There are at least two use cases in this situation. In Magento 2 you can custom mini-libraries with such short popular global functions as rm_customer_logged_in(): Continue Reading
How can extensions show / hide blocks conditionally in Magento 2
In Magento 2 there are several ways of showing and hiding blocks conditionally. If its visibility depends on a configuration settings value, use the expression in your layout file: Continue Reading
How to check programmatically if you are in the admin panel in Magento 2
Unfortunately, Magento 2 offers a more complicated solution for checking whether you are in the admin panel.
How to include the name of a module in Magento 2
To include the module name in Magento 2, you should use the following code: Continue Reading
How to get access to working directories in Magento 2
To get access to working directories in Magento 2, you can declare the class in __constract: Continue Reading