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                    2010
                
            
            
                1 Jun
                
                '10
                
            
            
            
        
    
                6:09 p.m.
            
        On Tue, 2010-06-01 at 15:20 -0400, Aaron D. Ball wrote:
What does (stdin + stderr) `mod` stdout mean (result will be stdin).
In my GHCi (6.12.1) with System.IO, this fails because Handle is not a numeric type. What implementation are you using?
Ups. I missed the Handle with Fd. Which does not change point significantly. Regards