snippetbashTip

rev — Reverse lines of text. More information: <https://keith.github.io/xcode-man-pages/rev.1.html>.

Submitted by: @import:tldr-pages·Mar 2, 2026·

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How to use the rev command: Reverse lines of text. More information: <https://keith.github.io/xcode-man-pages/rev.1.html>.

rev — Reverse lines of text. More information: <https://keith.github.io/xcode-man-pages/rev.1.html>.

Reverse each line in a file to stdout:

rev {{path/to/file}}

Reverse each line from stdin to stdout:

{{command}} | rev

Reverse each line in a file to `stdout`

rev {{path/to/file}}

Reverse each line from `stdin` to `stdout`

{{command}} | rev

tldr-pages: osx/rev

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