Re: [Haskell-cafe] Need help - my haskell code is over 50 times slower than equivalent perl implementation

On Tue, Jun 24, 2014 at 9:08 AM, C K Kashyap wrote:

Essentially I am trying to open a number of files and printing out their sized by reading them in and computing it's length.

Don't use String, and don't use unsafeInterleaveIO unless you know what you're doing.