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CSS Grid layout can only be used for two-dimensional layouts, not one-dimensional.
What is the CAP theorem and what does it imply for distributed systems?
Which data structure provides O(1) average-case lookup by key?
In Python, what is the difference between a shallow copy and a deep copy?
A relational database automatically satisfies all ACID properties without any configuration.
What is the purpose of the `useCallback` hook in React?
Which SQL clause is used to filter groups produced by GROUP BY?
A React component re-renders only when its own state changes, not when its parent re-renders.
Explain the difference between `==` and `===` in JavaScript.
What is the time complexity of binary search on a sorted array of n elements?