An Introduction to Cabal sandboxesTags: haskell, gsoc. This post describes sandboxes, a new feature of cabal that will be present in the 1.18 release. Sandboxes allow to build packages in isolation by creating a private package environment for each package. If you are familiar with Python’s virtualenv or Ruby’s RVM, this is a Haskell analogue. Though 1.18 is still not out yet, you can already experiment with the new features by bu
