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@@ -14,3 +14,16 @@ For more information on gitignore: [gitignore(5)][g5]
[fk]: http://help.github.com/forking/
[pr]: http://help.github.com/pull-requests/
[g5]: http://man.cx/gitignore
+
+## Global Ignores
+
+git has a global configuration that applies rules to all of
+your projects. For example:
+
+ git config --global core.excludesfile=~/.global_ignore
+
+... will apply the rules in ~/.global_ignore for all of your repos.
+
+This is useful if you use an editor (like Emacs) that drops backup files,
+or if you work in an environment that generates binary or intermediate
+files that are always ignored.