haskell - threadscope installed via cabal, but cannot be called from terminal -


hi i've installed threadscope cabal, yet cannot call terminal (i.e. -bash: threadscope: command not found) how terminal see threadscope while can see other cabal installations.

assuming using unix-like system linux or mac:

this because cabal executable directory not part of path. can either:

  1. cabal exec threadscope

  2. add ~/.cabal/bin $path. example if using bash add following line ~/.bashrc:

    export path=$path:~/.cabal/bin

    or append :~/.cabal/bin such line may in place.


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