py3line 0.0.1

Author: Pahaz Blinov

Repo: https://github.com/pahaz/py3line/

Pyline is a UNIX command-line tool for line-based processing in Python with regex and output transform features similar to grep, sed, and awk.

This project inspired by: piep, pysed, pyline, pyp and Jacob+Mark recipe

requirements: Python3

WHY I MAKE IT?

I sometimes have to use sed / awk. Not often, and so I always forget the necessary options and sed / awk DSL. But I now python, I like it, and I want use it for data processing. Default python -c is hard to write the kind of one-liner that works well.

Why not a pyline?

• Don`t support python3

• Have many options (I want as much simple as possible solution)

• Bad performance

• Don`t support command chaining

Why not a pysed?

pip install py3line

easy_install py3line

python setup.py install

$ echo -e "Here are\nsome\nwords for you." | ./py3line.py "x.split()" -a "len(x)"
2
1
3