What are the best practices for storing and retrieving data from a CSV file in PHP to ensure the latest entries are displayed first?

To ensure the latest entries are displayed first when storing and retrieving data from a CSV file in PHP, you can read the file into an array, reverse the array to put the latest entries at the beginning, and then loop through the array to display the data in the desired order.

// Read CSV file into an array
$lines = array_map('str_getcsv', file('data.csv'));

// Reverse the array to display latest entries first
$lines = array_reverse($lines);

// Loop through the array to display data
foreach ($lines as $line) {
    // Display data from CSV file
}