Installing RPMs in Linux
I always forget because it’s infrequent that I actually have to maintain servers but from time to time I have to match our in-house dev box with production environments. This is primarily for my recollection but hopefully it helps others too:
Checking if package exists:
rpm -q package-name
Downloading RPMs from remote site:
wget http://www.site.com/path/to/file-with-long.name.i386.rpm
Installing new package:
rpm -ivh file-with-long.name.i386.rpm
Removing package:
rpm -e file-with-long
Updating existing package:
rpm -UvH file-with-long.name.i386.rpm
