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Full Discussion: Grep output
Top Forums UNIX for Beginners Questions & Answers Grep output Post 302963975 by TuftyDave on Friday 8th of January 2016 12:01:09 PM
Old 01-08-2016
Grep output

Hi.
I have a command line that will generate exif data from .jpg files...
So to get the Camera Model I use:
Code:
find -iname "*.jpg" -print0 | xargs -0 exiftool -a | grep "Camera Model"

But I want the file name AND the camera model... How to I get the grep to give me TWO bits of information from the output???

All help gratefully accepted.

---------- Post updated at 05:01 PM ---------- Previous update was at 04:46 PM ----------

I suppose the real question is really: regardless of what information is being input to grep, how (or can you) extract more than one item of data from that input?

Last edited by vbe; 01-08-2016 at 04:17 PM.. Reason: code tags please even for so lttle...
 

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XZGREP(1)							     XZ Utils								 XZGREP(1)

NAME
xzgrep - search compressed files for a regular expression SYNOPSIS
xzgrep [grep_options] [-e] pattern file... xzegrep ... xzfgrep ... lzgrep ... lzegrep ... lzfgrep ... DESCRIPTION
xzgrep invokes grep(1) on files which may be either uncompressed or compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed directly to grep(1). If no file is specified, then standard input is decompressed if necessary and fed to grep(1). When reading from standard input, gzip(1) and bzip2(1) compressed files are not supported. If xzgrep is invoked as xzegrep or xzfgrep then egrep(1) or fgrep(1) is used instead of grep(1). The same applies to names lzgrep, lze- grep, and lzfgrep, which are provided for backward compatibility with LZMA Utils. ENVIRONMENT
GREP If the GREP environment variable is set, xzgrep uses it instead of grep(1), egrep(1), or fgrep(1). SEE ALSO
grep(1), xz(1), gzip(1), bzip2(1), zgrep(1) Tukaani 2010-09-27 XZGREP(1)
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