Data providers are a PHPUnit feature (and many testing frameworks have an equivalent) that lets you run a single test method multiple times but with different data. Larry Garflied shows some cool things you can do with them.
PHP
Oh Dear is now mobile-friendly
Every page in Oh Dear now works on mobile. Not just slapped-on media queries, but reworked layouts: a floating action button for navigation, dedicated mobile card views for monitor lists, scrollable tables with fade hints, Read more…