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New posts in micro-optimization

str_replace with strpos?

Are compilers able to avoid branching instructions?

Which is faster for bitwise NOT operation: precalculated table or `~`

Overhead for MySQL SELECTS - Better to Use One, or Many In Sequence

Why NASM on Linux changes registers in x86_64 assembly

If a function is only called from one place, is it always better to inline it? [duplicate]

C++: Performance impact of if inside loops

AVX 512 vs AVX2 performance for simple array processing loops [closed]

Python if else micro-optimization

python micro-optimization

Duplicate literals and hard-coding

Optimize Binary Search Algorithm

Which is the best way, in C, to see if a number is divisible by another?

Controller performance in codeigniter