tldr/pages/linux/diff3.md

# diff3

> Compare three files line by line.
> More information: <https://www.gnu.org/software/diffutils/manual/html_node/Invoking-diff3.html>.

- Compare files:

`diff3 {{path/to/file1}} {{path/to/file2}} {{path/to/file3}}`

- Show all changes, outlining conflicts:

`diff3 {{[-A|--show-all]}} {{path/to/file1}} {{path/to/file2}} {{path/to/file3}}`
diff3: add page (#2437) 2018-10-18 10:47:31 -03:00			`# diff3`

			`> Compare three files line by line.`
linux/[a-g]: add more information link (#6076) 2021-07-09 16:45:55 +02:00			`> More information: <https://www.gnu.org/software/diffutils/manual/html_node/Invoking-diff3.html>.`
diff3: add page (#2437) 2018-10-18 10:47:31 -03:00
			`- Compare files:`

diff3: update path placeholders (#10224) * diff3: update path placeholders * diff3: update path placeholder in translations * diff3: update placeholder in Chinese translation * Apply suggestions from code review Co-authored-by: Jack Lin <blueskyson1401@gmail.com> --------- Co-authored-by: Jack Lin <blueskyson1401@gmail.com> 2023-05-24 09:00:31 +05:30			`diff3 {{path/to/file1}} {{path/to/file2}} {{path/to/file3}}`
diff3: add page (#2437) 2018-10-18 10:47:31 -03:00
			`- Show all changes, outlining conflicts:`

*: add option placeholders to GNU software and some others (#15986) 2025-03-26 02:30:50 +02:00			`diff3 {{[-A\|--show-all]}} {{path/to/file1}} {{path/to/file2}} {{path/to/file3}}`