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Learn open-source programming with bite-sized video lessons

Complex open-source programming concepts broken down into small, simple and easy to understand video lessons.

Organize module templates and theme templates in Magento
3:59

Organize module templates and theme templates in Magento

Module configuration paths in Magento
1:04

Module configuration paths in Magento

Defining configuration loading preferences in Magento
3:11

Defining configuration loading preferences in Magento

Use environment variables for configuration in Magento
3:18

Use environment variables for configuration in Magento

Customize environment-specific configuration using env.php in Magento
2:14

Customize environment-specific configuration using env.php in Magento

Inspect configuration using the core_config_data database table in Magento
3:52

Inspect configuration using the core_config_data database table in Magento

Set default configuration values with XML in Magento
2:16

Set default configuration values with XML in Magento

Control system configuration scope visibility with XML in Magento
2:41

Control system configuration scope visibility with XML in Magento

Key settings by scope level in Magento
2:24

Key settings by scope level in Magento

Configure scope with XML in Magento
2:00

Configure scope with XML in Magento

Understanding configuration scope hierarchy in Magento
3:55

Understanding configuration scope hierarchy in Magento

Differences between cache clean and flush in Magento
2:44

Free Preview Differences between cache clean and flush in Magento

Essential cache management commands in Magento
2:59

Essential cache management commands in Magento

Cache tags in Magento
2:54

Cache tags in Magento

Cache types in Magento
1:40

Cache types in Magento

Optimize performance with indexers using CLI in Magento
2:33

Optimize performance with indexers using CLI in Magento

Run cron jobs with groups in Magento
2:31

Run cron jobs with groups in Magento

Developer Professional identifying weak areas
5:30

Identifying weak areas

Advanced BRAIN techniques
5:37

Advanced BRAIN techniques

Developer Professional BRAIN in action, example 2
5:36

BRAIN in action, example 2

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Only showing lessons migrated to the new course platform (out of the 700+ available).
All lessons are being actively migrated, with an estimated completion by end of Q1 2026.

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