https://gr-im.github.io/atom.xml Grim's web corner Notes, essays and ramblings YOCaml 2025-08-18T00:00:00Z Grim https://gr-im.github.io grimfw@gmail.com https://gr-im.github.io/a/dependency-injection.html Basic dependency injection with objects 2025-08-18T00:00:00Z A simple way to encode dependency injection using the Reader monad and objects in OCaml (to work well with type inference). https://gr-im.github.io/a/rank-aggregation.html Sorting things, rank-aggregation (beginner's approach) 2024-08-10T00:00:00Z Summary of a response about how to order products by their votes/reviews using rank aggregation (using Shopify approach). https://gr-im.github.io/a/fold-gof.html Fold for cheap pattern-matching 2024-03-18T00:00:00Z Summary of a response regarding the encoding of visitors without pattern matching in OCaml, using the fold function.