▸ Tag · #performance
Performance.
Making software faster where it counts — measuring first, telling bandwidth from throughput, and fixing the bottleneck that exists rather than the one you assumed.
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DevOpsBandwidth vs throughput: a wider pipe won't fix lag
Bandwidth is capacity, throughput is delivery. Why a wider pipe never fixes a throughput bottleneck, and the latency and protocol levers that do.
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DevOpsCDN vs cache: why your high-traffic site needs both
CDN and cache solve different problems: distance vs repeated work. How to layer edge delivery and server-side caching for high-traffic sites.
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LaravelLaravel Octane for high-traffic PHP apps
Laravel Octane boots your app once and keeps it warm in memory, feeding requests through a worker pool. How to cut boot overhead and scale to high traffic.
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ArchitectureCaching for speed: Redis and semantic layers in RAG
Stop paying for the same LLM call twice. Two-tier caching with Redis keys and RedisVL semantic lookups slashes RAG latency and trims your LLM API bill.
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ShopifyShopify Liquid vs. headless: picking the right stack
Hydrogen looks great on paper, but Liquid still ships more revenue per week. A practical framework for choosing Liquid, headless Hydrogen, or the messy middle.
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