Directories:
find /path/to/directory -type d -exec chmod 755 {} +Files
find /path/to/directory -type f -exec chmod 644 {} +Examples for current directory
Sub-Directories:
find ./* -type d -exec chmod 755 {} +Files in current directory and sub-directories
find ./* -type f -exec chmod 644 {} +ssh -p 22 -i ~/.ssh/<name_of_key> <username>@<host>
/*
* goes in theme functions.php or a custom plugin
*
* Subject filters:
* woocommerce_email_subject_new_order
* woocommerce_email_subject_customer_processing_order
* woocommerce_email_subject_customer_completed_order
* woocommerce_email_subject_customer_invoice
* woocommerce_email_subject_customer_note
* woocommerce_email_subject_low_stock
* woocommerce_email_subject_no_stock
* woocommerce_email_subject_backorder
* woocommerce_email_subject_customer_new_account
* woocommerce_email_subject_customer_invoice_paid
**/
add_filter('woocommerce_email_subject_new_order', 'change_admin_email_subject', 1, 2);
function change_admin_email_subject( $subject, $order ) {
global $woocommerce;
$blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES);
$subject = sprintf( '[%s] New Customer Order (# %s) from Name %s %s', $blogname, $order->id, $order->billing_first_name, $order->billing_last_name );
return $subject;
}The correct way is by using the array.filter method.