qq_42102393的博客

cmake 管理debug release - 知乎{ "version": "2.0.0", "options": { "cwd": "${workspaceFolder}/build" }, "tasks": [ { "label": "cmake", "command": "cmake", "args": [ ".."

matlab中的mod函数的取值规律：res = mod(a, b)matlab文档帮助：mod(x,y) is x - n.*y where n = floor(x./y) if y ~= 0.换句话说：1、同号求模 res = a - int(a / b) * b2、异号求模能整除时，res = 0不能整除时，res 的符号为 b 的符号，绝对值为 (abs(a)/abs(b) + 1) * abs(b) - abs(a)...

临时变量(对象)不能作为非const引用https://www.cnblogs.com/judes/p/8440523.html