CentOS: Install packages listed in a text file?

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http://unix.stackexchange.com – I have an existing CentOS installation which I'd like to install extra packages to. The packages to be installed were supplied to me in a list, one package per line, which looks like: .... Cluster_Administration-en-US.noarch ElectricFence.x86_64 GConf2.i386 GConf2.x86_64 GConf2-devel.i386 GConf2-devel.x86_64 Global_File_System-en-US.noarch ImageMagick.i386 ... Using this text file, is there a way to install every package listed? I suspect the list is actually a list of 'all' packages which could have been installed when the operating system was originally set up. (HowTos)