hydra-print: NCurses interface to view multiple ByteString streams in parallel.
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").
The io-streams library is used for all stream inputs.
Downloads
- hydra-print-0.1.0.3.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions [RSS] | 0.1.0.0, 0.1.0.2, 0.1.0.3 |
|---|---|
| Dependencies | async, base (>=4.5 && <=4.7), bytestring, containers, directory, filepath, io-streams, mtl, ncurses (>=0.2.3), process, random, semigroups, text, time, transformers, unix [details] |
| License | BSD-3-Clause |
| Copyright | 2013, Ryan Newton |
| Author | Ryan Newton |
| Maintainer | Ryan Newton <rrnewton@gmail.com> |
| Category | Concurrency |
| Home page | https://github.com/rrnewton/hydra-print |
| Source repo | head: git clone git://github.com/rrnewton/hydra-print.git |
| Uploaded | by RyanNewton at 2013-04-22T19:27:55Z |
| Distributions | |
| Reverse Dependencies | 2 direct, 2 indirect [details] |
| Executables | hydra-head, hydra-view, systemtest-hydra-print |
| Downloads | 2575 total (0 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
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| Status | Docs uploaded by user Build status unknown [no reports yet] |