mirror of
https://github.com/ivuorinen/cheatsheet-tldr.git
synced 2026-02-04 20:43:59 +00:00
31 lines
947 B
Plaintext
31 lines
947 B
Plaintext
---
|
|
syntax: markdown
|
|
tags: [tldr, common]
|
|
source: https://github.com/tldr-pages/tldr.git
|
|
---
|
|
# zfgrep
|
|
|
|
> Matches fixed strings in possibly compressed files.
|
|
> Equivalent to `grep --fixed-strings` with input decompressed first if necessary.
|
|
> More information: <https://manned.org/zfgrep>.
|
|
|
|
- Search for an exact string in a file:
|
|
|
|
`zfgrep {{search_string}} {{path/to/file}}`
|
|
|
|
- Count the number of lines that match the given string in a file:
|
|
|
|
`zfgrep {{[-c|--count]}} {{search_string}} {{path/to/file}}`
|
|
|
|
- Show the line number in the file along with the matching lines:
|
|
|
|
`zfgrep {{[-n|--line-number]}} {{search_string}} {{path/to/file}}`
|
|
|
|
- Display all lines except those that contain the search string:
|
|
|
|
`zfgrep {{[-v|--invert-match]}} {{search_string}} {{path/to/file}}`
|
|
|
|
- List only filenames whose content matches the search string at least once:
|
|
|
|
`zfgrep {{[-l|--files-with-matches]}} {{search_string}} {{path/to/file1 path/to/file2 ...}}`
|