How to assign a value to a variable in awk scripting? Post: 303038177

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Is there any way to something like this?: variable=printf("%30s",var1) Thx.

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assign value to variable using AWK

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:confused: Hi UNIX gurus, I am facing a typical problem while assigining while assigining output of awk to a variable. I have a fixed length file say myinputfile.txt When I allow the value/output of an awk to be redirected to a file, it works fine. i.e. awk "/^.{232}$acctNum/ {...

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greetings all, I am have a heck of a time trying to accomplish a very simple thing. I have an array of "shortname<spaces>id" created from a dscl output. I want to assign shortname=word1 and id=word2. I have tried shortname=$(${textArray} | awk '{print $1}') - and get 'awk : cannot open...

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I want to filter 2nd column = 2 using awk $ cat t 1 2 2 4 $ VAR=2 #variable worked in print $ cat t | awk -v ID=$VAR ' { print ID}' 2 2 # but variable didn't work in awk filter $ cat t | awk -v ID=$VAR '$2~/ID/ { print $0}'

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assign awk's variable to shell script's variable?

Dear All, we have a command output which looks like : Total 200 queues in 30000 Kbytes and we're going to get "200" and "30000" for further process. currently, i'm using : numA=echo $OUTPUT | awk '{print $2}' numB=echo $OUTPUT | awk '{print $5}' my question is : can I use just one...

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help on awk---- need to assign the output of awk to a variable

hi i want to find the size of a folder and assign it to a variable and then compare if it is greater than 1 gb. i am doin this script, but it is throwing error.... #!/bin/ksh cd . | du -s | size = awk '{print $1}' if size >= 112000 then echo size high fi ERROR :

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I launch 'netstat -a', if string 'ESTABLISHED' found, then VAR=1 #!/bin/bash VAR=0; netstat -a | awk '$6 ~ /ESTABLISHED/ {VAR=1}' I cannot find the right syntax. thanx guys!

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Hello, I have searched but failed to find what exactly im looking for, I need to eliminate first "." in a output so i can use something like the following echo "./abc/20141127" | nawk '{gsub("^.","");print}' what i want is to use gsub result later on, how could i achieve it? Let say...

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How can I assign awk's variable to shell script's variable?

I have the following script, and I want to assign the output ($10 and $5) from awk to N and L: grdinfo data.grd | awk '{print $10,$5}'| read N L output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use...

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mpscnnspatialnormalizationgradientnode

MPSCNNSpatialNormalizationGradientNode(3)		 MetalPerformanceShaders.framework		 MPSCNNSpatialNormalizationGradientNode(3)

NAME

       MPSCNNSpatialNormalizationGradientNode

SYNOPSIS

       #import <MPSNNGraphNodes.h>

       Inherits MPSNNGradientFilterNode.

   Instance Methods
       (nonnull instancetype) - initWithSourceGradient:sourceImage:gradientState:kernelSize:

   Class Methods
       (nonnull instancetype) + nodeWithSourceGradient:sourceImage:gradientState:kernelSize:

   Properties
       NSUInteger kernelWidth
       NSUInteger kernelHeight
       float alpha
       float beta
       float delta

Method Documentation
   - (nonnull instancetype) initWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
       sourceImage(MPSNNGradientStateNode *__nonnull) gradientState(NSUInteger) kernelSize
   + (nonnull instancetype) nodeWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
       sourceImage(MPSNNGradientStateNode *__nonnull) gradientState(NSUInteger) kernelSize
Property Documentation
   - alpha [read],  [write],  [nonatomic],  [assign]
       The value of alpha. Default is 1.0. Must be non-negative.

   - beta [read],  [write],  [nonatomic],  [assign]
       The value of beta. Default is 5.0

   - delta [read],  [write],  [nonatomic],  [assign]
       The value of delta. Default is 1.0

   - (NSUInteger) kernelHeight [read],	[write],  [nonatomic],	[assign]
   - (NSUInteger) kernelWidth [read],  [write],  [nonatomic],  [assign]
Author
       Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.

Version MetalPerformanceShaders-100				  Thu Feb 8 2018			 MPSCNNSpatialNormalizationGradientNode(3)

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Discussion started by: Klashxx

2. Shell Programming and Scripting

assign value to variable using AWK

Discussion started by: HAA

3. Shell Programming and Scripting

Assign o/p of awk to a variable

Discussion started by: c2b2

4. Shell Programming and Scripting

assign awk output to bash variable

Discussion started by: macnetdaemon