Pytools is a big bag of things that are "missing" from the Python standard library. This is mainly a dependency of my other software packages, and is probably of little interest to you unless you use those. If you're curious nonetheless, here's what's on offer: * A ton of small tool functions such as `len_iterable`, `argmin`, tuple generation, permutation generation, ASCII table pretty printing, GvR's mokeypatch_xxx() hack, the elusive `flatten`, and much more. * Michele Simionato's decorator module * A time-series logging module, `pytools.log`. * Batch job submission, `pytools.batchjob`. * A lexer, `pytools.lex`. Links: * `Documentation `_ * `Github `_