Re: [Haskell-cafe] How can I improve the pipes's performance with a huge file?

On 14.11.2014 18:31, Tom Ellis wrote:

Zhangjun Julian's biggest problem is definitely the latter. There's no reason that compiling a dictionary counting occurences and printing it out should consume 9GB. Once the space leak is fixed your suggestions will help reduce memory usage further.

Right, I missed that the expected cardinality of the set is 10K.