Backend

You can use INSERT IGNORE INTO mysql query with the help of insertFromSelect() method in Magento 2 with use of magento best standard in your module.

If you’ve got an eCommerce business, at times you probably need an easy, simple way of managing the various pages of your web. A way to create and set up stuff without needing any programming and assistance from a developer.
This is where the Magento 2 Page Builder comes into play.

For the last 1.5 years or so I'm working quite a lot with Magewire, mainly thanks to the Hyvä Checkout. As I'm doing a lot of payment method integrations, I'm often required to use third-party javascript SDKs to do things like tokenization of credit card forms for PCI compliance.

This is a Magento 2 module for generating catalogs efficiently based on YAML configuration files. It supports the creation of categories, products, customer groups, websites, and more, directly using SQL queries for improved performance.

Magewire is the technique used to build the Hyvä Checkout. Willem Poortman, the author of Magewire, is working on a big new version. In this blog post he outlines what he is working on.