CentOS Dolphin一般指KDE Plasma桌面环境的文件管理器,其更新升级方法如下:
sudo yum update,若Dolphin来自EPEL仓库则需先启用sudo yum install epel-release,然后执行sudo yum install dolphin或sudo yum update dolphin,更新后重启Dolphin。sudo dnf update,接着用sudo dnf install dolphin或sudo dnf upgrade dolphin来安装或更新Dolphin,之后重启Dolphin。sudo yum groupinstall "Development Tools"和sudo yum install qt5-qtbase-devel,从官网或GitHub下载源码,按README文件编译安装,更新后重启Dolphin。