On Sun, May 13, 2012 at 4:48 PM, Pablo Olmos de Aguilera C. <pablo@glatelier.org> wrote:
Yep, I can see that... I was asking for the quote after doSideFloat in
the last line:

..."Call with " -?> doSideFloat' CE ]

Oh.  That's not behaving as a quote; it's behaving as a "prime" (following mathematical conventions).  Within an identifier (that is, not as the first character) single quotes are part of the identifier.  So you can have names like

    doSideFloat'
    a'b'c
    y''' (that's 3 primes)

 
> The first one defined an operator (~?); the second showed how to use it.

Thanks, the "-?>" I guess it's another operator?

Yes, it's defined in XMonad.Hooks.ManageHelpers.

http://xmonad.org/xmonad-docs/xmonad-contrib/XMonad-Hooks-ManageHelpers.html#v:-45--63--62-
 
 I'm still trying to get used to haskell... way different about from
what I used too.

Unless you have previous experience with an ML-family functional language, yes.

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