Hello Haskell community!
I just did a marginally cool thing and I wanted to share it
with you.
rst-literals is a small program I wrote a while ago in
order to write documents in reStructuredText format that
would embed SQL code for data models in them, a form of
literal programming for SQL if
Allright, this is a definitely a newbie question.
I'm learning Haskell and going through the exercises in the
beautiful Hutton book, and one of them requires for me to
write a loop that queries a line from the user (stdin),
looping until the user enters a valid integer (at least
that's how I want
On Fri, 30 May 2008 16:54:18 -0700, Philip Weaver
[EMAIL PROTECTED] said:
1. How do I catch the exception that is raised from read?
I think you want readIO, which yields a computation in the IO monad,
so it can be caught.
Holy schmoly, there it is, words of wisdom, written as clearly as can
On Fri, 30 May 2008 17:19:54 -0700, Philip Weaver
[EMAIL PROTECTED] said:
Dear Philip, could you point your virtual finger towards a
reference/paper/book/any-bleeping-thing that would help this simple
beginner understand why it doesn't work in this case? I'm trying to
picture why a read
