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New posts in performance

What is the most efficient way to loop in Haxe?

performance loops haxe

Efficient way to read and write data into files over a loop using R

r performance sparkr

Dot product vs Direct vector components sum performance in shaders

performance shader hlsl cg

Why is this LINQ query incredibly slow?

c# .net performance linq

Structs and unions: which is better from a performance point of view? Passing the parameter by value or pointer?

Does the memory fence involve the kernel

Why is shuffling list(range(n)) slower than shuffling [0]*n?

python performance shuffle

In C, is it more space efficient to declare a 2 dimensional array of chars or a ragged array of strings? (specific question below)

c arrays string performance char

Inline records in polymorphic variants?

Array algorithm too slow

Explanation for GCC compiler optimisation's adverse performance effect?

Most efficient way to multiply a small matrix with a scalar in numpy

How to count coincidences on each character of two large strings without triggering the Out of Local Stack exception?

Fast removal of only zero columns in pandas dataframe

Optimizations for a Write heavy Oracle application?

Building a "crosstab" or "pivot" table from an array in php

How to improve performance of MySQL query with frequent insert rate?

Is Google App Engine good for scalablity and portability?

PHP performance hampered by require()

php performance

How to write an entity comparator in C# (with example code of first attempt) [duplicate]