This doesn't seem to be a code blog, but a general science communication blog. The editors may not be familiar with code syntax, and may simply be using a content management system and copy-pasting from source material.
> ACM, the Association for Computing Machinery, is the world's largest educational and scientific society, uniting computing educators, researchers and professionals to inspire dialogue, share resources and address the field's challenges.
Most of programming language conferences are organized by ACM.
