pip install locket==0.2.1

File-based locks for Python for Linux and Windows

Source
Among top 1000 packages on PyPI.
Over 8.8M downloads in the last 90 days.

Commonly used with locket

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

partd

Appendable key-value storage

HeapDict

a heap with decrease-key and increase-key operations

QtAwesome

FontAwesome icons in PyQt and PySide applications

Bottleneck

Fast NumPy array functions written in C

QtPy

Provides an abstraction layer on top of the various Qt bindings (PyQt5, PyQt4 and PySide) and additional custom QWidgets.

llvmlite

lightweight wrapper around basic LLVM functionality

appscript

Control AppleScriptable applications from Python.

multipledispatch

Multiple dispatch

cytoolz

Cython implementation of Toolz: High performance functional utilities

odo

Data migration utilities

xlwings

Make Excel fly: Interact with Excel from Python and vice versa.

pycosat

bindings to picosat (a SAT solver)

anaconda-client

Anaconda Cloud command line client library

spyder

The Scientific Python Development Environment

blaze

Blaze

fastcache

C implementation of Python 3 functools.lru_cache

conda

OS-agnostic, system-level binary package manager.

nbpresent

Next generation slides from Jupyter Notebooks

clyent

Command line client Library for windwos and posix

Version usage of locket

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

0.2.1

95.10%

0.2.0

4.84%