diff --git a/pages/common/git-setup.md b/pages/common/git-setup.md
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+# git setup
+
+> Create a Git repository in a specific directory and commit all files.
+> Part of `git-extras`.
+> More information: <https://github.com/tj/git-extras/blob/master/Commands.md#git-setup>.
+
+- Create a Git repository in the current directory and commit all files:
+
+`git setup`
+
+- Create a Git repository in a specific directory and commit all files:
+
+`git setup {{path/to/directory}}`