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ladybird/Base/usr/share/man/man1/grep.md
Eli Youngs f3c450559f Base: Document the -f option for grep
2023-04-01 13:49:47 -06:00

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Name

grep

Synopsis

$ grep [--recursive] [--extended-regexp] [--fixed-strings] [--regexp Pattern] [--file File] [-i] [--line-numbers] [--invert-match] [--quiet] [--no-messages] [--binary-mode ] [--text] [-I] [--color WHEN] [--count] [file...]

Options

  • -r, --recursive: Recursively scan files
  • -E, --extended-regexp: Extended regular expressions
  • -F, --fixed-strings: Treat pattern as a string, not a regexp
  • -e Pattern, --regexp Pattern: Pattern
  • -f File, --file File: Read patterns from a file
  • -i: Make matches case-insensitive
  • -n, --line-numbers: Output line-numbers
  • -v, --invert-match: Select non-matching lines
  • -q, --quiet: Do not write anything to standard output
  • -s, --no-messages: Suppress error messages for nonexistent or unreadable files
  • --binary-mode: Action to take for binary files ([binary], text, skip)
  • -a, --text: Treat binary files as text (same as --binary-mode text)
  • -I: Ignore binary files (same as --binary-mode skip)
  • --color WHEN: When to use colored output for the matching text ([auto], never, always)
  • -c, --count: Output line count instead of line contents

Arguments

  • file: File(s) to process