[Haskell-cafe] How to "show" a utf8 string?
magicloud.magiclouds at gmail.com
Tue Jan 10 14:17:28 CET 2012
Thank you guys. I forgot the point that print involves show.
On Tue, Jan 10, 2012 at 6:27 PM, Roel van Dijk <vandijk.roel at gmail.com> wrote:
> Have you tried using putStrLn?
> Small GHCI example:
> Prelude> putStrLn "\29579"
> I believe the Show instances for chars and strings escape all
> characters with a codepoint > 127.
> 2012/1/10 Magicloud Magiclouds <magicloud.magiclouds at gmail.com>:
>> I am using LDAP hackage to do some ldap searching. I am not sure if
>> this is its problem. All Chinese chars returned like "\29579".
>> How to convert it to the actual Chinese char? I thought it was my
>> terminal's fault, so tried to use System.IO.UTF8 to put the result
>> into a file and viewed by firefox, no luck.
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