streamio 0.0.9

Examples

Read a large text file iteratively:

from streamio import stream
f = stream("large_file.txt")

Read a large CSV file iteratively:

from streamio import jsonstream
f = stream("large_file.json")

Merge-sort a large JSON file with the key itemgetter("value"):

from operator import itemgetter
from streamio import mergesort
f = mergesort("large_file.json", key=itemgetter("value"))

Requirements

• funcy

• py

streamio also comes with documentation and a full comprehensive unit test suite which require the following:

To build the docs:

• sphinx

To run the unit tests:

• pytest

Installation

The simplest and recommended way to install streamio is with pip. You may install the latest stable release from PyPI with pip:

> pip install streamio

If you do not have pip, you may use easy_install:

> easy_install streamio

Alternatively, you may download the source package from the PyPI Page or the Downloads page on the Project Website; extract it and install using:

> python setup.py install

You can also install the latest-development version by using pip or easy_install:

> pip install streamio==dev

or:

> easy_install streamio==dev

For further information see the streamio documentation.

Supported Platforms

• Linux, FreeBSD, Mac OS X

• Python 2.7

• PyPy 2.2

Windows: We acknowledge that Windows exists and make reasonable efforts

to maintain compatibility. Unfortunately we cannot guarantee support at this time.

Changes