This package provides tools to define a command line interface from a docstring rather than the other way around.

This Python module provides an abstraction layer for interacting with constraint solvers. Specifically, it is intended to be used with SMT solvers and is built on top of the Z3 solver.

Pystache is a Python implementation of the framework agnostic, logic-free templating system Mustache.

ExifRead is a Python library to extract EXIF data from tiff and jpeg files.

This Python library provides a programming interface to, given a set of safe characters and an escape character, escape safe strings and unescape the result.

This package provides POSIX IPC primitives - semaphores, shared memory and message queues for Python.

The tempora Python library contains miscellaneous date and time related utilities and constants, routines for measuring, profiling, and getting datetime-aware UTC values as well as an event scheduler.

This is a plugin for the Python code checking tool Flake8 to encourage correct string literal concatenation.

It looks for style problems like implicitly concatenated string literals on the same line (which can be introduced by the code formatting tool Black), or unnecessary plus operators for explicit string literal concatenation.

Multidict is dict-like collection of key-value pairs where key might be occurred more than once in the container.

pyquery allows you to make jQuery queries on xml documents. The API is as much as possible the similar to jQuery. pyquery uses lxml for fast xml and html manipulation.

Screenkey is a screencast tool to display your keys inspired by Screenflick.

Sign JSON objects with ED25519 signatures.

• More than one entity can sign the same object.

• Each entity can sign the object with more than one key making it easier to rotate keys

• ED25519 can be replaced with a different algorithm.

• Unprotected data can be added to the object under the "unsigned" key.

This package is a PEG-based parser and interpreter with memoization.

filetype is a small and dependency free Python package to infer file type and MIME type checking the magic numbers signature of a file or buffer.

IPython provides a rich architecture for interactive computing with: Powerful interactive shells, a browser-based notebook, support for interactive data visualization, embeddable interpreters and tools for parallel computing.

python-astroid provides a common base representation of Python source code for projects such as pychecker, pyreverse, pylint, etc. It provides a compatible representation which comes from the _ast module. It rebuilds the tree generated by the builtin _ast module by recursively walking down the AST and building an extended ast. The new node classes have additional methods and attributes for different usages. They include some support for static inference and local name scopes. Furthermore, astroid builds partial trees by inspecting living objects.

PyPEG is an intrinsic parser interpreter framework for Python. It is based on Parsing Expression Grammars, PEG. With pyPEG you can parse many formal languages.

Real applications have real data, and real data nests---objects inside of objects inside of lists of objects. glom is a new and powerful way to handle real-world data, featuring:

• Path-based access to nested data structures

• Readable, meaningful error messages

• Declarative data transformation, using lightweight, Pythonic specifications

• Built-in data exploration and debugging features

Automatically find diff lines that need test coverage. It also finds diff lines that have violations (according to tools such as pycodestyle, pyflakes, flake8, or pylint). This is used as a code quality metric during code reviews.

PyPugJS is a high-performance port of PugJS for Python, that converts any .pug source into different template languages: Django, Jinja2, Mako, and Tornado.

This library provides algorithms and data types for solving symbolic expressions in pure Python using the technique of logical unification.

Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text.

Parsley is a parsing library using PEG algorithm, so each expression in the grammar rules works like a Python expression. In particular, alternatives are evaluated in order, unlike table-driven parsers such as yacc, bison or PLY. Parsley is an implementation of OMeta, an object-oriented pattern-matching language.

Pympler is a development tool to measure, monitor and analyze the memory behavior of Python objects in a running Python application.

By pympling a Python application, detailed insight in the size and the lifetime of Python objects can be obtained. Undesirable or unexpected runtime behavior like memory bloat and other pymples can easily be identified.

A web profiling frontend exposes process statistics, garbage visualisation and class tracker statistics.