Dear All,
Apologies for the beginners question - how I can get lines of files containing A but not containing B?
For example - lines of file containing “link” but not containing “lowpri”.
Q: lines containing “eth” of file "/etc/llttab"
A: link eth3 eth-00:90:fa:bf:1b:88 - ether - -
A: link eth10 eth-00:90:FA:BF:19:41 - ether - -
A: link-lowpri bond0 bond0 - ether - -
T: 5054
Q: lines containing “link” of file "/etc/llttab"
A: link eth3 eth-00:90:fa:bf:1b:88 - ether - -
A: link eth10 eth-00:90:FA:BF:19:41 - ether - -
A: link-lowpri bond0 bond0 - ether - -
T: 270
Q:
Thank you,
Aleksandr
add a space to the comparison string, perhaps?
Q: lines containing "link " of file "/etc/llttab"
Thank you! This was very fast suggestion!
I was looking for something more generic - what if we want “eth” bit not “bond”?
Thank you,
Aleksandr
vnovik
4
Hello Aleksandr,
Please try the following relevance:
q: lines whose ((it contains "eth") and (it does not contain "bond")) of file "/etc/llttab"
Regards,
Vitaliy
Simple and beautiful 
! Thank you!
Q: lines whose ((it contains “eth”) and (it does not contain “bond”)) of file "/etc/llttab"
A: link eth3 eth-00:90:fa:bf:1b:88 - ether - -
A: link eth10 eth-00:90:FA:BF:19:41 - ether - -
T: 189
Q: