Tag Archives: Huge

Computing the Pearson correlation matrix on huge datasets in Python – Python Dev Feed

Computing the Pearson correlation matrix on huge datasets in Python One of the latest tasks at GoodIP was to calculate the similarities between around 480k items having around 800 observations in the range of 0–50k each. Reducing the dimensionality would compromise the quality of the long-tail results, which is undesirable. The following article evaluates the…

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How List Rendering Can Cause Huge Cumulative Layout Shift – JavaScript Dev Feed

How List Rendering Can Cause Huge Cumulative Layout Shift Do you… care about Core Web Vitals, especially Cumulative Layout Shift (CLS) use list rendering with a JS Framework (v-for, *ngFor, …) If you answered both with yes, then please read on. JS frameworks—such as Vue, Angular or React—can cache DOM nodes of list items*. Filtering…

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