awk query
unzip -c xyz.log.20180905.gz| awk '$0>= "2013-Sep-09 18:33" && $0 <="2013-Sep-09 23:15"'| grep '|[1-9][0-9][0-9][0-9][0-9]|0000'|wc -l
Zip file too big (greater than 4294959102 bytes)
End-of-central-directory signature not found. Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive. In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
how to learn awk any good video tutorials on it?
please advise
unzip
i should have given
gunzip
what is difference between gunzip and zgrep
please advise?