DevDojo - Dev tools and resources for building awesome stuff
Startup Toolkit - Interactive how-to guides to launch your startup
UXsniff - Track user behavior on your website and improve conversions with UXsniff: the user experience watchdog that looks out for you.
Manager checklist - Cheatsheet of things every manager should do
UX Recipe - Checklist to discover your next UX project tools/techniques
Where To Post Your Product - A curated collection of 280+ websites to share your startup