下载bcompare安装包：《bcompare-4.4.6.27483_amd64.deb》https://www.scootersoftware.com/download.php?zz=dl4安装becompare安装：sudodpkg-ibcompare-4.4.6.27483_amd64.deb破解cd/usr/lib/beyondcompare/sudosed-i"s/keexjEP3t4Mue23hrnuPtY4TdcsqNiJL-5174TsUdLmJSIXKfG2NGPwBL6vnRPddT7tH29qpkneX63DO9ECSPE9rzY1zhThHERg8lHM9IBFT+r