🔧 Use 12 characters for the abbreviated Git hashes
🔧 Use 12 characters for the abbreviated Git hashes

Use 12 characters for the abbreviated hashes as that is currently
the smallest size that ensures uniqueness.

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Ref: http://blog.cuviper.com/2013/11/10/how-short-can-git-abbreviate/

cescoferraro/dotfiles,alrra/dotfiles,cescoferraro/dotfiles,cescoferraro/dotfiles