如何让Ubuntu在老旧设备上飞速运行！
何让复制sudo bash -c "echo vm.swappiness = 10 >> /etc/sysctl.conf" 1.
何让复制sudo bash -c "echo vm.swappiness = 10 >> /etc/sysctl.conf" 1.
何让复制sudo bash -c "echo vm.swappiness = 10 >> /etc/sysctl.conf" 1.
何让复制sudo bash -c "echo vm.swappiness = 10 >> /etc/sysctl.conf" 1.