tsahyt 2017-02-18 21:45:54
MarcelineVQ: I've only skimmed the docs for the backends but it seems that none of them render to a window
tsahyt 2017-02-18 21:46:07
although I'm pretty sure something could be written for the cairo backend
tsahyt 2017-02-18 21:46:22
but that's more trouble than it's worth for me at the moment
Squarism 2017-02-18 22:08:12
what power operator should one use to do (^) with a decimal exponent?
pavonia 2017-02-18 22:08:43
(**)
jle` 2017-02-18 22:08:45
Squarism: you can do (**)
jle` 2017-02-18 22:08:54
if your base is a Floating instance
jle` 2017-02-18 22:09:05
s/is/has
Squarism 2017-02-18 22:09:14
that worked
Squarism 2017-02-18 22:09:18
thanks
ongy 2017-02-18 22:38:01
can I put some instances on a associated type in a type family? (I want to force Show, so I can derive Show in types that use it)
systadmin 2017-02-18 22:38:05
heyo
Squarism 2017-02-18 22:40:09
does implicit params work in ghc 7.10?
lyxia 2017-02-18 22:40:21
Squarism: it does
Squarism 2017-02-18 22:40:38
i get " Parse error in pattern: ?epsilon"
Squarism 2017-02-18 22:41:05
..ok bad context info there
Axman6 2017-02-18 22:41:11
might need an extension now?
lyxia 2017-02-18 22:41:48
ongy: can you give an example
lyxia 2017-02-18 22:43:51
ongy: with sufficiently many extensions you can write class (Show (T a)) => C a where type T a
Axman6 2017-02-18 22:43:54
you can do things like class (Show (Assoc a)) => FooClass a where type Assoc a :: *
lyxia 2017-02-18 22:44:08
:P
Axman6 2017-02-18 22:44:18
@stereo
lambdabot 2017-02-18 22:44:18
Unknown command, try @list
Axman6 2017-02-18 22:44:29
@where stereo
lambdabot 2017-02-18 22:44:30
I know nothing about stereo.
Axman6 2017-02-18 22:44:41
bleh
