Simple awk question Post: 303036297

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Hi, I'm a total beginner at awk and hope someone can advise what I have done wrong in the following script: I have a file which (to simplify things) may be something like this Fred Smith and Sue Brown Joe Jones and Jane Watts Sally Green and Jim O? Connor Freda O? Reiley and Pat O?...

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Trying to write an if statement, which calls2 or 3 functions from within it. code: {if (($34 != "") && (NR != 1) && ($1 != "F")) less_than(34, 0, "S1002a") is_number(34,"S1002a") } But this is only treating the first function call, as part of the if. and always executes is_number....

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simple awk question

Hello, I'm trying to use awk to print lines that match a regular expression. I am using awk to print a record only if it contains N/A. awk '/N/A/ {print $1}' When executed the script returns "awk syntax error near line 1". If I use /N//A/ it prints all records containing a "/", not...

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simple awk question

Hi , I have a simple question in awk, i have long string which i am getting for a grep command. the output contains 50 fields. I need to display like first 5 fileds in a line and rest of all fields in the next line. { for(i=5;i<NF;++i) s= $i; print $1,$2,$3,$4,$5,"\n",$s} Is the above...

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I have a file CREATE TABLE DDD_EXT --- 1000 ( val u1 val u1 ); CREATE TABLE dsdasd_EXT --- 1323 ( val u1 val u1 ); CREATE TABLE AAAAAA_EXT --- 1222 ( val u1 val u1 ); CREATE TABLE E_EXT --- 11 ( val u1 val u1

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Hi, Probably a very weak question.. but I have tried all I know.. BPC0001:ANNUL_49542 0.0108 -0.0226 -0.0236 0.0042 0.0033 -0.0545 0.0376 0.0097 -0.0093 -0.032 Control BPC0002:ANNUL_49606 0.0190 -0.0142 -0.0060 -0.0217 -0.0027 ...

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Hi, let's assume i have an output below: orgauser 23826 :E:Validity senerse 2096 senerse 2111 senerse 21585 senerse 21596 root 12653 -bash root 17262 root 17278 Some lines have not any string in their third column. I don't want to see those lines. i just want to see the lines...

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Can anyone tell me please what the "+" is doing in this awk command? find / -user smith -type f -ls | awk '{ sum += $7 } END {print sum }' Thanks, George

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Hi All, A very silly question: How to just print the integer attached a particular string in a line by awk? Ex: Happy_world_foo123...So i just want the value 123 to be printed on the line where we have string "foo". Thanks

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awk help - Simple question

I have what a think is a simple question but I'm just a beginner in scripting. I'm my unix command line I run a date command that returns the following: Wed Apr 3 10:39:30 EDT 2013 How do I awk out the "10" only in awk? Or is awk the way to do it or is there a better way?

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zgrep

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  is used to invoke the grep on compress'ed or gzip'ed files. All options specified are passed directly to grep.  If no file is speci-
       fied, 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  zgrep  is invoked as zegrep or zfgrep then egrep or fgrep is used instead of grep.  If the GREP environment variable is set, zgrep uses
       it as the grep program to be invoked. For example:

	   for sh:  GREP=fgrep	zgrep string files
	   for csh: (setenv GREP fgrep; zgrep string files)

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), egrep(1), fgrep(1), zdiff(1), zmore(1), znew(1), zforce(1), gzip(1), gzexe(1)

																	  ZGREP(1)

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zgrep