Mastering CSS layout: Grid vs Flexbox
When to use each, patterns for responsive design, and common pitfalls to avoid.
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function solve(arr) { return arr .filter(x => x % 2 === 0) .map(x => x * 2); } const input = [1, 2, 3, 4]; console.log(solve(input));
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When to use each, patterns for responsive design, and common pitfalls to avoid.
ReadAnalyze sequences, compute rolling metrics, and tidy your queries like a pro.
ReadDesigning prompts, handling latency, and making UX delightful with guardrails.
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