The asyncstdlib library re-implements functions and classes of the Python standard library to make them compatible with async callables, iterables and context managers. It is fully agnostic to async event loops and seamlessly works with asyncio, third-party libraries such as trio, as well as any custom async event loop.

PluginBase is a library useful in the development of flexible plugin systems in Python.

Colorcet is a collection of perceptually accurate 256-color colormaps for use with Python plotting programs like Bokeh, Matplotlib, HoloViews, and Datashader.

This project allows Python code to extend built-in types.

This library computes and verifies Cyclic Redundancy Check checksums, using predefined and custom CRC configurations.

Configurations:

CRC8

CCITT AUTOSAR SAEJ1850 SAEJ1850_ZERO BLUETOOTH MAXIM-DOW

CRC16

XMODEM GSM PROFIBUS MODBUS IBM-3740 KERMIT

CRC32

CRC32 AUTOSAR BZIP2 POSIX

CRC64

CRC64

This package provides the flake8-todo Python module, a TODO notes checker plugin for flake8.

ConfigUpdater is a Python library for updating INI configuration files while preserving the original file's formatting, structure, and comments. Unlike Python's standard ConfigParser, ConfigUpdater maintains minimal, targeted changes--keeping comments, section ordering, key-value pair ordering, and original casing intact.

Render Jinja2 template block as HTML page fragments on Python web frameworks.

Lmfit provides a high-level interface to non-linear optimization and curve fitting problems for Python. It builds on and extends many of the optimization methods of scipy.optimize. Initially inspired by (and named for) extending the Levenberg-Marquardt method from scipy.optimize.leastsq, lmfit now provides a number of useful enhancements to optimization and data fitting problems.

This project documents instruction sets in a format convenient for tools development. An instruction set is represented by three files:

• an XML file that describes instructions;

• an XSD file that describes the structure of the XML file;

• a Python module that reads the XML file and represents it as a set of Python objects;

It currently provides descriptions for most user-mode x86, x86_64, and k1om instructions up to AVX-512 and SHA (including 3dnow!+, XOP, FMA3, FMA4, TBM and BMI2).

This package provides an automatic class-based binding to JSON Schemas for use in python.

This is a Python package for easy throttling with asyncio support.

This package contains a plugin for Flake8 finding likely bugs and design problems in your program. It contains warnings that don't belong in pyflakes and pycodestyle.

This package provides a pytest plugin that checks URLs for HTML-containing files.

This package lets you run asynchronous workflows using pytest-fixtures-style dependency injection.

icmplib is a supporting library for both IPv4 and IPv6 networks. ICMP is typically used for diagnostic or control purposes - well known from utilities such as ping(1).

Gorilla is a Python library that provides a convenient approach to monkey patching. Monkey patching is the process of modifying module and class attributes at runtime with the purpose of replacing or extending third-party code.

A Python package for Distributed Resource Management (DRM) job submission and control. This package is an implementation of the DRMAA 1.0 Python language binding specification.

This package provides a library that wraps the traditional Python dictionaries and provides a syntax to access nested dictionaries values using a dot syntax, for example: dictionary['deeply.nested.key'].

This package contains typing stubs for protobuf, a very small subset the Python stubs contained in the complete typeshed collection.

Poetry plugin to export the dependencies to various formats.

This is a implementation of immutable linked lists for Python. It contains nil (the empty linked list) and a Pair class for nodes. Since a linked list is treated as immutable, it is hashable, and its length can be retrieved in constant time. Some of the terminology is inspired by LISP. It is possible to create an improper list by creating a Pair with a non-list cdr.

This package provides a NFC (Near-Field Communication) Data Exchange Format decoder and encoder.

Portalocker is a library to provide an easy API to file locking..