>echo 1b22a3d3ccccccccccccccc |
perl -nle"/a/&&/b/&&/c/&&/d/ and print 'Matched: ', pack '(a1)4', m[([
+abcd])]g"
Matched: badc
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.