mirror of https://github.com/CrimsonTome/tldr.git
26 lines
875 B
Markdown
26 lines
875 B
Markdown
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# rgrep
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> Recursively find patterns in files using regular expressions.
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> Equivalent to `grep -r`.
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> More information: <https://www.gnu.org/software/grep/manual/grep.html>.
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- Recursively search for a pattern in the current working directory:
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`rgrep "{{search_pattern}}"`
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- Recursively search for a case-insensitive pattern in the current working directory:
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`rgrep --ignore-case "{{search_pattern}}"`
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- Recursively search for an extended regular expression pattern (supports `?`, `+`, `{}`, `()` and `|`) in the current working directory:
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`rgrep --extended-regexp "{{search_pattern}}"`
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- Recursively search for an exact string (disables regular expressions) in the current working directory:
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`rgrep --fixed-strings "{{exact_string}}"`
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- Recursively search for a pattern in a specified directory (or file):
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`rgrep "{{search_pattern}}" {{path/to/file_or_directory}}`
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