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@ -529,7 +529,7 @@ buying bitcoins!
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This is where purity steps in. Inside `atomically`, you are not
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This is where purity steps in. Inside `atomically`, you are not
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allowed to perform any side effects outside of STM itself. That means
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allowed to perform any side effects outside of STM itself. That means
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you can modify `TVar`s, but you can read or write files, print to the
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you can modify `TVar`s, but you cannot read or write files, print to the
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console, fire the missiles, or place multi million dollar currency
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console, fire the missiles, or place multi million dollar currency
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purchases. This may feel like a limitation, but the tradeoff is that
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purchases. This may feel like a limitation, but the tradeoff is that
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it's perfectly safe for the runtime system to retry your transactions
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it's perfectly safe for the runtime system to retry your transactions
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