While there have been some notable successes with program verification systems, a the use of such systems is still perceived as a niche activity for the most critical and specialized projects. 1, 23, ...

Part of the challenge (and fun) of low-level systems code is in the optimizations they employ: developers might use manual memory management, they might use bit-packing and bit-twiddling optimizations ...

To program complex behavior in environments incompatible with electronic controllers such as within bioreactors or engineered cells, we turn to chemical information processors. While chemical ...

In the ideal world, software developers would analyze each problem in the language of its domain and then articulate solutions in matching terms. They could thus easily communicate with domain experts ...

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// CHAR_BIT是位/字节数（通常为8）。 sign = -(v < 0); // if v < 0 then -1, else 0. //或者，为了避免在CPU标志寄存器出现分支 ...