0/ Install Magento full tips https://experienceleague.adobe.com/docs/commerce-operations/installation-guide/system-requirements.html?lang=en
1/ Debug Magento Chuyên Nghiệp Hơn Sử Dụng Xdebug https://insights.magestore.com/posts/debug-magento-chuyen-nghiep-hon-su-dung-xdebug Configure Xdebug https://experienceleague.adobe.com/docs/commerce-cloud-service/user-guide/develop/test/debug.html
2/ MGT Developer Toolbar for Magento 2 (303 stars) https://github.com/mgtcommerce/Mgt_Developertoolbar
3/ H&O Magento 2 Advanced Template Hints module (262 stars) https://github.com/ho-nl/magento2-Ho_Templatehints
4/ Magento Chrome Toolbar for MSP DevTools (322 stars) https://github.com/magespecialist/mage-chrome-toolbar