pbr - Python Build Reasonableness A library for managing setuptools packaging needs in a consistent manner. pbr reads and then filters the setup.cfg data through a setup hook to fill in default values and provide more sensible behaviors, and then fee
1. 求滑动(移动)平均(moving average) double partialSum = 0; for (int i = 0; i < M-1; ++i) partialSum += A[i]; for (int i = M-1; i < N; ++i){ partialSum += A[i]; ret.push_back(partialSum/3); partialSum -= A[i+1-M]; } 2. 从中间向左右 int mid = (lo + hi)/2; int left
1.MongoDB 安装 官网提供了三个版本下载: - MongoDB for Windows 64-bit 适合 64 位的 Windows Server 2008 R2, Windows 7 , 及最新版本的 Window 系统. - MongoDB for Windows 32-bit 适合 32 位的 Window 系统及最新的 Windows Vista. 32 位系统上 MongoDB 的数据库最大为 2GB. - MongoDB for Windows 64-bit Legacy