Modern shells support command-line editing for efficient recall and correction of commands. Command-line editing is more efficient than using the shell's history mechanism. Shells like KornShell, Bash ...

noob questions again...<BR><BR>if i want to update/upgrade some of the softwares that came with redhat7.3, such as xine, grip and others. how do i go about doing this? remember im a new commer. so i ...