Wordpress cron (wp-cron) works really well. Until it doesn’t. For a small single site blog with relatively low traffic, you don’t need this. But as you scale, or run a Woocommerce store or multisite – this is absolutely worth setting up.
Sick of running WP-CLI commands as root, with –allow-root, then feeling uneasy about your server’s security? Sort it today! (plus 4 other copy/pasties!)
Allow outbound connections through your proxy? Stop themes from installing on core updates? Here’s some neat tricks for Wordpress you may not be aware of.