https://github.com/amandasaurus/fromto-printer-py

Selectively print lines from a input if it's between lines that match a regex
https://github.com/amandasaurus/fromto-printer-py

Last synced: 4 months ago
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Selectively print lines from a input if it's between lines that match a regex

• Host: GitHub
• URL: https://github.com/amandasaurus/fromto-printer-py
• Owner: amandasaurus
• License: gpl-3.0
• Created: 2015-04-28T13:35:58.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2015-04-28T13:36:19.000Z (about 10 years ago)
• Last Synced: 2024-12-27T00:24:40.603Z (6 months ago)
• Language: Python
• Size: 109 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Reads in input lines from stdin, and prints out a subset of them, based on lines that match the start and end.

Traditional unix utilities (like grep) can print lines that match a regex, or treat each line as separate, handling no state.

Usage:

    usage: fromto [-h] [-f REGEX] [-F REGEX] [-t REGEX] [-T REGEX]

    optional arguments:

      -h, --help            show this help message and exit

    From regex:

      Start printing lines 'from' this line. Must not use both together.

      -f REGEX, --from-incl REGEX

                            Start 'from' this line, and print this line

      -F REGEX, --from-excl REGEX

                            Start 'from' this line, and don't print this line

    To regex:

      Stop printing line when you get 'to' a line that matches this. Must not

      use both together

      -t REGEX, --to-incl REGEX

                            Continue printing 'to' this line, and do print this

                            line

      -T REGEX, --to-excl REGEX

                            Continue printing 'to' this line, and don't print this

                            line