Find another use for inject:into: message to construct a spiral elementary pattern. Fun with programming with @drgeo and @pharoproject
Fun with #symmetry. @geometry
Point at equal distance to three lines at the intersection of their angle bisectors. #geometry
Points at equal distance to two lines are located in their Angle bisector.
The #Dynabook and its learning model: http://blog.drgeo.eu/post/2018/The-Dynabook-and-its-learning-models
The Alan Kay's #Dynabook concept, the learning and modeling computer. http://blog.drgeo.eu/post/2018/The-Dynabook-Concept
BBC computer literacy project.
We are please to announce the @drgeo release 18.06. It follows the release 17.07 in July 2017.
A large part of the effort was to port Dr. Geo from the #Pharo 3 to Pharo 7 #Smalltalk development environment. In addition to usual bug fixes several features were added. http://www.drgeo.eu/news/drgeorelease1806
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!