NCurses interface to view multiple ByteString streams in parallel. https://github.com/rrnewton/hydra-print
|Latest on Hackage:||0.1.0.3|
Output from parallel subprocesses is an ugly, many-headed beast. Piping though hydra-print provides an NCurses interface to a dynamic set output streams, displayed without interleaving. This is a common problem, for example, with parallel compiles, or data-processing scripts.
Specifically, this small library will split the screen when
parallelism occurs, and unsplit it when the parallelism is
finished (i.e. dynamically growing and losing "heads").
io-streams library is used for all stream inputs.