# \#diff

**URL:** https://forum.elixirforum.com/tag/diff/1650.md

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## [Show the difference of the generators after a Phoenix update: phx.new , phx.gen.auth](https://forum.elixirforum.com/t/show-the-difference-of-the-generators-after-a-phoenix-update-phx-new-phx-gen-auth/53037)

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**Author:** [@water](https://forum.elixirforum.com/u/water)\
**Replies:** 3\
**Last updated:** [January 7, 2023, 9:34pm UTC](https://forum.elixirforum.com/t/show-the-difference-of-the-generators-after-a-phoenix-update-phx-new-phx-gen-auth/53037 "2023-01-07T21:34:37Z")

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Thought I’d post it. It might be useful to others. I used it to apply the changes to an existing project. #!/usr/bin/env bash if \[\[ $# == 0 \]\]; then printf "First parameter should be the phoenix version (eg. 1.7.0-r…

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## [PSA - Elixir function declaration support in Git](https://forum.elixirforum.com/t/psa-elixir-function-declaration-support-in-git/25322)

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**Author:** [@hauleth](https://forum.elixirforum.com/u/hauleth)\
**Replies:** 3\
**Last updated:** [January 14, 2020, 12:21pm UTC](https://forum.elixirforum.com/t/psa-elixir-function-declaration-support-in-git/25322 "2020-01-14T12:21:57Z")

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I do not know how many of you have ever noticed that git diff shows current scope in the diff header. This is called hunk and can be useful in long diffs. The problem is that Elixir is not a language that is supported OO…

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## [Text diff&merge library?](https://forum.elixirforum.com/t/text-diff-merge-library/23642)

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**Author:** [@fun2src](https://forum.elixirforum.com/u/fun2src)\
**Replies:** 2\
**Last updated:** [July 3, 2019, 4:09pm UTC](https://forum.elixirforum.com/t/text-diff-merge-library/23642 "2019-07-03T16:09:32Z")

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Hi all, I need a diff/merge library for my project (backend for collaborative editing). In soft real time, collaborative editing users can edit the same file simultaneously. Any decent text diff/merge library for Elixi…