Stackage
Stackage is a curated repository of Haskell packages that ensures compatibility by providing consistent sets of packages known to work together. It offers snapshots, which are collections of packages tested and verified to be compatible, making dependency management in Haskell projects more reliable and reproducible. This tool helps developers avoid dependency hell by providing stable and tested package sets.
Developers should use Stackage when working on Haskell projects to ensure that all dependencies are compatible and to simplify package management. It is particularly useful for production environments where stability is critical, as it prevents version conflicts and reduces build failures. Stackage is also valuable for teams to maintain consistent development environments across different machines.