tldr/pages/common/rg.md

# rg

> Ripgrep, a recursive line-oriented search tool.
> Aims to be a faster alternative to `grep`.
> More information: <https://github.com/BurntSushi/ripgrep/blob/master/GUIDE.md>.

- Recursively search current directory for a pattern (regular expression):

`rg {{pattern}}`

- Recursively search for a pattern in a file or directory:

`rg {{pattern}} {{path/to/file_or_directory}}`

- Include hidden files and entries listed in `.gitignore`:

`rg {{[-.|--hidden]}} --no-ignore {{pattern}}`

- Only search the files whose names match the glob pattern(s) (e.g. `README.*`):

`rg {{pattern}} {{[-g|--glob]}} {{filename_glob_pattern}}`

- Recursively list filenames in the current directory that match a pattern:

`rg --files | rg {{pattern}}`

- Only list matched files (useful when piping to other commands):

`rg {{[-l|--files-with-matches]}} {{pattern}}`

- Show lines that do not match the pattern:

`rg {{[-v|--invert-match]}} {{pattern}}`

- Search for a literal string pattern:

`rg {{[-F|--fixed-strings]}} -- {{string}}`