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New posts in micro-optimization

Dynamically inject javascript file - why do most examples append to head?

Does the order of cases matter in PHP switch statements?

if/else vs ternary operator

Thread safety for high-performance in-memory cache

Low level C/C++ performance?

c++ c micro-optimization

Question about loop speed

c++ micro-optimization

How to do inline assembly in C++ (Visual Studio 2010)

PHP: What is the fastest and easiest way to get the last item of an array?

php micro-optimization

boost::thread data structure sizes on the ridiculous side?

Why doesn't String.equals check for equality of char[] value?

How to minimize the mutex locking for an object when only 1 thread mostly uses that object and the other thread(s) use it rarely?

How well do linkers cope with functions that return quickly?

Determine the optimal size for array with respect to the JVM's memory granularity

Speed up large modular multiplication in base 2^8 without multiplier

Is it faster to prepend to a string with substr?

What is the fastest way to subtract two arrays in scala

Should one use `if ($a != NULL)` or `if ($a !== NULL)` to control program flow?

Why does .NET Native compile loop in reverse order?

GEMM kernel implemented using AVX2 is faster than AVX2/FMA on a Zen 2 CPU