[xmonad] stupid newbie question about `removeKeysP`

Patrick Brisbin pbrisbin at gmail.com
Wed May 5 16:29:39 EDT 2010


On 05/05/10 at 10:26pm, Anders Engström wrote:
> Actually, you don't need "do". Since xmonad with argument applied
> becomes IO () and main is IO (). When you only have one statement
> after do, it is an identity operation.

Thanks. 

Though I don't /completely/ understand it, I'll try to remember it :).

-- 
patrick brisbin


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