Please help me for gems

can we run gems without installing i mean can we run gem from folder
where we dump gems???

the “gem install” command can come with a -r argument, or without it.
the default is to use it with the -r option, which is the “remote”
option (gem install -r http://some.url/gem/somegem_version)

use the -l (local) option.
hope this is of some help…