[Haskell-cafe] windows network programming

[Albert Y. C. Lai]

On 11-01-21 03:13 AM, Tako Schotanus wrote:
> Just starting out here so I don't know what I'm doing yet, but this one
> doesn't compile for me.
>
>    ping.hs:19:13: parse error on input `<-'

The original code contains no parse error.

When you tranfer it to your editor, you may accidentally change 
indentation, which causes such parse errors.

Some editors add tabs behind your back to confound indentation further.