update README
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README.md
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README.md
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@ -30,16 +30,23 @@ your GRUB menu with the ability to boot into snapshots.
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## Usage
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## Usage
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### Taking snapshots
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**Use pacman (and AUR helpers) as normal and watch snapper do its thing.** No
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**Use pacman (and AUR helpers) as normal and watch snapper do its thing.** No
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bash scripts for you to call. No bash aliases to setup.
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bash scripts for you to call. No bash aliases to setup.
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Because these are pacman hooks, it doesn't matter how you call pacman—whether
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Because these are pacman hooks, it doesn't matter how you call pacman—whether
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directly, through an AUR helper, or an alias, snapper will create the
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directly, through an AUR helper, or using an alias—snapper will create the
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snapshots whenever pacman is asked to install, upgrade, or remove a package. The
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snapshots whenever pacman is asked to install, upgrade, or remove a package. The
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specific pacman command used is noted in the snapper description for the
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specific pacman command used is logged in the snapper description for the
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snapshots.
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snapshots.
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### Example
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### Undoing a transaction
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To undo changes from a pacman transaction, use `snapper undochange`. See the
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manpage for snapper and the following example.
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## Example
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Installing the `nano` package as normal:
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Installing the `nano` package as normal:
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