Awkward Array is a library for nested, variable-sized data, including arbitrary-length lists, records, mixed types, and missing data, using NumPy-like idioms.

DataDriver is a data-driven extension for Robot Framework. DataDriver uses the Listener Interface of Robot Framework to create new test cases based on a data file that contains the test data. DataDriver supports data files in the CSV, XLS or XLSX formats.

This module lets you draw large letter from ordinary characters in pure Python.

Polib can manipulate any gettext format (po, pot and mo) files. It can be used to create po files from scratch or to modify existing ones.

Factory_boy is a fixtures replacement based on thoughtbot’s factory_girl. As a fixtures replacement tool, it aims to replace static, hard to maintain fixtures with easy-to-use factories for complex object. Instead of building an exhaustive test setup with every possible combination of corner cases, factory_boy allows you to use objects customized for the current test, while only declaring the test-specific fields.

The Python FTP server library provides a high-level interface to write efficient, scalable and asynchronous FTP servers with Python. It is the most complete RFC-959 FTP server implementation available for Python, and has the following traits:

• It is lightweight, fast and scalable.

• It uses the sendfile(2) system call for uploads.

• It uses epoll, kqueue and select to handle concurrency asynchronously.

• It supports FTPS (RFC-4217), IPv6 (RFC-2428), Unicode file names (RFC-2640) and MLSD/MLST commands (RFC-3659).

• It has a flexible system of authorizers able to manage both virtual and real users.

This package contains operations on PyTrees (a tree made of container data structures in Python).

This package provides a simple ASCII art pictures generator of a Snake with a message.

Textual is a TUI framework for Python inspired by modern web development.

This package provides a feature-rich Github-flavored Markdown to HTML Python library and command line interface.

This library allows standard Python logging to output log data as JSON objects. With JSON we can make our logs more readable by machines and we can stop writing custom parsers for syslog-type records.

This package contains validators for different things such as email addresses, IP addresses, URLs, hashes and more. It has been designed to be easy to use and not require defining a schema or form just to validate some input.

python-schema is a library for validating Python data structures, such as those obtained from config-files, forms, external services or command-line parsing, converted from JSON/YAML (or something else) to Python data-types.

PyNamecheap is a Namecheap API client in Python.

This package provides a way to format a simple (i.e. not nested) list into aligned columns.

Deterministically encode JSON.

• Encodes objects and arrays as RFC 7159 JSON.

• Sorts object keys so that you get the same result each time.

• Has no insignificant whitespace to make the output as small as possible.

• Escapes only the characters that must be escaped, U+0000 to U+0019 / U+0022 / U+0056, to keep the output as small as possible.

• Uses the shortest escape sequence for each escaped character.

• Encodes the JSON as UTF-8.

• Can encode frozendict immutable dictionaries.

Six is a Python 2 and 3 compatibility library. It provides utility functions for smoothing over the differences between the Python versions with the goal of writing Python code that is compatible on both Python versions. Six supports every Python version since 2.5. It is contained in only one Python file, so it can be easily copied into your project.

mpmath can be used as an arbitrary-precision substitute for Python's float/complex types and math/cmath modules, but also does much more advanced mathematics.

This package provides a parser for Python dependency files.

This package provides a port of node.js's EventEmitter to python. Additionally, it includes a number of subclasses useful for implementing async and threaded programming in python, such as async/await.

When using matplotlib and plotting more than one line, it is common to want to be able to want to be able to cycle over one or more artist styles; but the plotting logic can quickly become involved. To address this and enable easy cycling over arbitrary kwargs, the Cycler class was developed.

This package is a simple RTF tokenizer.

argcomplete provides extensible command line tab completion of arguments and options for Python scripts using argparse. It's particularly useful for programs with many options or sub-parsers that can dynamically suggest completions ; for example, when browsing resources over the network.

This package implements a functionality of pulti-producer-multi-consumer signal dispatching mechanism. It's a fork of http://pydispatcher.sourceforge.net/ with PyPy support.