ihaskell

问题 I have IPython and IPython Notbook installed and am working my way through the IHaskell installation instructions. I have all the IHaskell prerequisites installed, but before I commit to the final step of installing IHaskell itself with cabal install ihaskell --reorder-goals I want to confirm one — perhaps obvious — thing: Will I still be able to use Python Notebooks? The instructions following the step above seem to say that simply entering ipython notebook will run Haskell rather than

问题 I have IPython and IPython Notbook installed and am working my way through the IHaskell installation instructions. I have all the IHaskell prerequisites installed, but before I commit to the final step of installing IHaskell itself with cabal install ihaskell --reorder-goals I want to confirm one — perhaps obvious — thing: Will I still be able to use Python Notebooks? The instructions following the step above seem to say that simply entering ipython notebook will run Haskell rather than

问题 I would line to apply a few simple changes to the appearance of my IPython/IHaskell/Jupyter Notebooks, such as rendered_html :link { text-decoration: none; } but I can't figure out how to do this. I've tried many of the solutions I've found by searching, e.g., placing CSS in ~/.ipython/profile_default/static/css/custom.css but none have any effect, and I suspect that given the recent changes to the Notebook architecture, the method for accomplishing this has changed and that the instructions

问题 After much difficulty with cabal install ihaskell I read If you have trouble with this installation, please make sure to try the Github version first. IHaskell is in rapid development, so Hackage may not always be the most recent. In order to install from Github, pull from the repository, and then install with ./build.sh all This morning I upgraded to ghc-7.8.4 and cabal-1.22 and I am downloading iHaskell from the github repository using a simple git clone . It is having difficulting locating

问题 I've recently completed the installation instructions for Haskell, and have reached the final step where I run ihaskell install to install the IHaskell kernel into Jupyter. However at this point I'm stuck, with the error Detected IPython, but could not parse version number. ihaskell: Ran commands: which ipython /usr/local/bin/ipython --version which /usr/local/bin/ipython Exception: ExitFailure 1 which makes no sense, since when I run those commands myself, I get a valid (and required)