Checklist Design is a collection of the best UX and UI practices. Each page or element lists the necessary features to fulfil a user’s needs. There’s also some optional additions, a few helpful articles and some great examples!
CSS-Tricks’ comprehensive guide to CSS Flexbox layout explains everything about flexbox, focusing on all the different possible properties for the parent and child elements.
Saas Pages is a collection of the best-practices in landing pages with a focus on copywriting and design, to help guide you on your next project.
The Front-End Checklist Application is perfect for modern websites and meticulous developers! It’s a great tool that helps make sure you don’t forget anything.