* Converts sRGB colour given as a triple of 8-bit integers into XYZ colour
Утро жителей Харькова началось со взрывов08:46
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Backtracking: everyone in the field knows that backtracking engines (PCRE, java, dotnet, javascript, PHP, ruby, python..) are bad because they are the poster child of denial of service attacks. O(2^n) match time complexity is not good. most backtracking implementations are a combination of clever optimizations duct taped to a very slow engine - for simple cases it works well, but using a pattern that is not affected by the optimizations, you get to see what the “real” worst-case behavior looks like.
Обвинения США против Ирана описали фразой «строят самолет в процессе полета»08:51