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feed output of command to another command within the same prompt line?

jedblack asked
Last Modified: 2012-05-12
hi all,

i'm sure this is simple, but i cant figure it out...

I am doing an rpm search for gdb and its giving me a couple entries, I tail the entries to give me one result.  Instead of copy/paste the result into another rpm command, I just want to feed/append it to a command within the same line in the prompt...

for example, i get this...

[root@build ~]# rpm -qa|grep -i gdb|tail -1
[root@build ~]#

i was to do something like this...
[root@build ~]# rpm -qa|grep -i gdb|tail -1 >> rpm -ql

I just cant remember how...really dont want to instantiate a variable to hold the output, there must be some redirection kung-fu i'm forgetting...
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