What are best practices for clearing cache in PHP to ensure that changes in code are reflected correctly during execution?

When making changes to PHP code, it is important to clear the cache to ensure that the updated code is reflected correctly during execution. One common method to clear the cache is to use the `opcache_reset()` function in PHP, which resets the opcode cache and forces PHP to recompile the code. This ensures that any changes made to the code will be applied immediately.

opcache_reset();