ruslik

ruslik has asked 1 questions and find answers to 62 problems.

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ruslik questions

Integer overflow and undefined behavior

ruslik answers

find if two arrays contain the same set of integers without extra space and faster than NlogN
memmove doesn't move
Chicken/Egg problem: Hash of file (including hash) inside file! Possible?
Is the data in a memory-mapped file guaranteed to flush sequentially?
Simple polymorphic engine
best way to output a full precision double into a text file
Visual Studio: Macro for checking configuration type (exe/dll)
Random text obfuscation algorithm failure
SP (Stack Pointer) Anti-debug Trick - x86
how to calculate (a times b) divided by c only using 32-bit integer types even if a times b would not fit such a type