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Top Forums Shell Programming and Scripting Cut counting consecutive delimiters as fields Post 302964354 by Riker1204 on Wednesday 13th of January 2016 10:54:30 PM
Old 01-13-2016
Cut counting consecutive delimiters as fields

When cut encounters consecutive delimiters it seems to count each instance as a field, at least with spaces. Is this typical behavior for any delimiter?

Code:
#:~$ ifconfig eth0 | grep HWaddr
eth0      Link encap:Ethernet  HWaddr 94:de:80:a7:6d:e1  
#:~$ ifconfig eth0 | grep HWaddr | cut -d " " -f 11
94:de:80:a7:6d:e1

 

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ZGREP(1)                                                      General Commands Manual                                                     ZGREP(1)

NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)
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