Euler’s Identity Explained using Triangles and Spirals
Just beautiful.
Don’t use Hadoop - your data isn’t that big
I bookmarked this in 2015 and it’s crazy how relevant it continues to be. (Cached)
The Wonderful World of DNA Sequencing
Dated but a nice and quick intro a la “DNA for Programmers” or the like.
LiteCLI is a command-line client for SQLite
And a delightful tool I use almost every week for its auto-completion and syntax highlighting,