Andreessen Horowtiz (a16z) published a handy calculator tool that explains a range of SaaS growth metrics depending on the type, size, and sales type of a SaaS company.
Hourups is a collection of 165 free tech skills tutorials on YouTube that are grouped by skill and domain types, such as Python, Javascript, front-end dev, digital marketing, data analysis, communication, & devops.
Lyra is a javascript full-text search engine that can be deployed on edge-networks and scale automatically. Check out this interview with Lyra's creator Michele Riva of Nearform.
Google, through the web developers website, published a handy digital accessibility guide covering topics like motion, colour contrast, & page structure.
Tella is a very handy video recording tool that allows you to record your screen and your camera feed at the same time, ideally to make great demo videos.
CSS Tricks posted a useful post described a few different ways to display an email address online while trying to stop spam bots from harvesting the address.
Jean Yang from Akita Software published an interesting post about how developers are more often than not forced to now do their testing in production because of the complex third party integrations and APIs now used in modern production systems that can't be easily replicated (with live data) for testing separately.
