This tool reads files or stdin and outputs random lines.
Project description
randfilter
This tool reads files or stdin and outputs random lines.
randfilter is tested with Python 2.6, 2.7, 3.2, 3.3.
Requirements
Python 2.6 / 2.7 / 3.2 / 3.3 or higher
docopt==0.6.1
schema==0.2.0
Installation
Install from pypi
easy_install randfilter
or
pip install randfilter
Install from github
git clone https://github.com/ton1517/randfilter.git cd randfilter python setup.py install
Usage
randfilter
Usage:
randfilter (-n <num> | -p <probability>) [-u | --unorder] [-i | --ignore-empty] [<files>...]
randfilter -h | --help
randfilter -v | --version
Options:
<files>... Choose and output lines at random in files. If omitted, use stdin.
-n <num> The choise number of lines.
-p <probability> The choise probability of lines. The value is 0.0 to 1.0.
-u --unorder Output lines are unordered.
-i --ignore-empty Ignore empty line.
-h --help Show this screen.
-v --version Show version.
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Source Distribution
randfilter-1.0.0.tar.gz
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