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lyao's Blog

A faint fluorescent light has its place to shine.

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Ai-QA

Differences among `mixed`, `hard` and `soft` in `git commit reset`

usage of `restrict` keyword in c

Conversion from 2's complement integer to floating point number

how to judge whether a machine is little-endian or big-endian?

why does the modula of `x mod 2 to k power` will retain k bits

Why would int 53191 become -12345 after truncating to short

How could the number of bigger data type with leading 1 equals to the original number?

why does a two's complement encoded -1 convert to unsigned encoding would be the max value of unsiged number? ($T2U_{w}(-1) = UMax_{w}$)