Magento 2 module to automatically flush the cache whenever you save something in the System Configuration.
Step 1: Create folder app/VoolaTech/AutoFlushCache
Step 2: Download and extract
Step 3: Start Module: php bin/magento setup:upgrade
This module listens to the event controller_action_postdispatch_adminhtml_system_config_save. Whenever it is called, it flushes the following caches:
- config
- block_html
- full_page