pip install simpleyaml==1.0

YAML parser and emitter for Python

Source
Among fairly niche packages on PyPI.
Over 115 downloads in the last 90 days.

Commonly used with simpleyaml

Based on how often these packages appear together in public requirements.txt files on GitHub.

d2to1

Allows using distutils2-like setup.cfg files for a package's metadata with a distribute/setuptools setup.py

python-quantumclient

CLI and Client Library for OpenStack Networking

suds_passworddigest

adds Web Services Security PasswordDigest authentication to SUDS

PyCifRW

CIF/STAR file support for Python

suds

Lightweight SOAP client

pam

None

pycadf

CADF Library

amqplib

AMQP Client Library

iso8601

Simple module to parse ISO 8601 dates

PasteWebKit

A port/reimplementation of Webware WebKit in WSGI and Paste

EmailHarvester

A tool to retrieve Domain email addresses from Search Engines

python-rrdtool

Working Python RRDTool binding

remotecv

remotecv is an OpenCV worker for facial and feature recognition

thumbor-memcached

thumbor-memcached provides storages using memcached as a backend.

tc-aws

Thumbor AWS extensions

remotecv_aws

Remotecv AWS loader

pyremotecv

pyremotecv is a client library for remotecv (https://github.com/globocom/remotecv/wiki).

economics

Functions and data manipulation for economics data

thumbor_riak

Riak image storage for Thumbor

Version usage of simpleyaml

Proportion of downloaded versions in the last 3 months (only versions over 1%).

1.0

100.00%