`@receiver isNil ifTrue: `@nilBlock -> `@receiver ifNil: `@nilBlockIn fact, both versions work—but they apply different filters to the target node. Try to remember which one.
The headline: 96.5% of confusables.txt is not high-risk
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"I am able to say categorically that there is safe care. There is good care, I have seen examples of it. But, I have also seen way too many examples of poor care.