PyMsgBox is a simple, cross-platform, pure Python module for JavaScript-like message boxes. Types of dialog boxes include:

1. alert

2. confirm

3. prompt

4. password

This package provides fast fractions data type for rational numbers. It is the cythonized version of fractions.Fraction.

qstylizer is a Python package designed to help with the construction of PyQt/PySide stylesheets.

The EditorConfig project consists of a file format for defining coding styles and a collection of text editor plugins that enable editors to read the file format and adhere to defined styles. EditorConfig files are easily readable and they work nicely with version control systems.

EmPy is a system for embedding Python expressions and statements in template text; it takes an EmPy source file, processes it, and produces output. This is accomplished via expansions, which are special signals to the EmPy system and are set off by a special prefix (by default the at sign, @). EmPy can expand arbitrary Python expressions and statements in this way, as well as a variety of special forms. Textual data not explicitly delimited in this way is sent unaffected to the output, allowing Python to be used in effect as a markup language. Also supported are callbacks via hooks, recording and playback via diversions, and dynamic, chainable filters. The system is highly configurable via command line options and embedded commands.

This package implements a preferred system exit codes as defined by sysexits.h. This library is inspired by Rust's exitcode.

This package bundles some of the best Python serialization libraries into one standalone package, with a high-level API that makes it easy to write code that's correct across platforms and Pythons.

Codespell fixes common misspellings in text files. It's designed primarily for checking misspelled words in source code, but it can be used with other files as well. It does not check for word membership in a complete dictionary, but instead looks for a set of common misspellings. Therefore it should catch errors like "adn", but it will not catch "adnasdfasdf". This also means it shouldn't generate false-positives when you use a niche term it doesn't know about.

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.

The executor package is a simple wrapper for Python’s subprocess module that makes it very easy to handle subprocesses on UNIX systems with proper escaping of arguments and error checking currently doing, particularly the AST node being executed.

python-lazy-loader makes it easy to load subpackages and functions on demand. Its main features are:

• Allow subpackages to be made visible to users without incurring import costs.

• Allow external libraries to be imported only when used, improving import times.

This package provides an additional log handler for Python's standard logging package (PEP 282). This handler will write log events to a log file which is rotated when the log file reaches a certain size. Multiple processes can safely write to the same log file concurrently and rotated logs can be gzipped if desired. An optional threaded queue logging handler is provided to perform logging in the background.

This package provides a library implementing a thread-safe connection pool.

autocommand is library to automatically generate and run simple argparse parsers from function signatures.

This package provides a Python progressbar library to provide visual (yet text based) progress to long running operations.

This package provides a library for extracting, transforming and loading tables of data. It can read from and write to databases or files in multiple formats, including:

• python objects

• delimited files

• pickle files

• text/XML/JSON/HTML files

• python I/O streams

• Excel XLS/XLSX files

• HDF5 files

The verboselogs package extends Python's logging module to add the log levels NOTICE, SPAM, SUCCESS and VERBOSE.

This is an API client for various online judges, used as the backend library of oj command. You can use the Python library (onlinejudge module) and the command-line interface (oj-api command) which talks JSON compatible with jmerle/competitive-companion.

The semantic_version class is a small library for handling semantic versioning (SemVer) in Python.

It can compare versions, generate a new version that represents a bump in one of the version levels, and check whether any given string is a proper semantic version identifier.

This plugin enables git-like did-you-mean feature in Click.

shrinkwrap is a tool which will discover all transitive dynamic shared objects, and lift them up to the executable referenced by absolute path.

This package provides Python bindings to libarchive, a C library to access possibly compressed archives in many different formats. It uses Python's ctypes foreign function interface (FFI).

This Python module lets you correctly generate plurals, singular nouns, ordinals, indefinite articles; it also can convert numbers to words.

Sqltrie is a SQL-based prefix tree inspired by pygtrie and python-diskcache.