pass variable from awk to shell script Post: 302186369

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Pass script variable value to AWK

HI all, some more mistery about AWK, I hope you can help me out: 1) I have a normal ksh script and sometime I call awk command. I set some variables in the script and I would like to use them up within AWK as well. Unfortunately AWK seems to forget all the variable values outside of its own...

2. UNIX for Dummies Questions & Answers

How to pass Shell script variable to awk

Hi, I have a shell script with an ambedded awk script. i need to pass a script variable to the awk script. Please help. Thanks in advance Himani

3. Shell Programming and Scripting

Is it possible to pass variable from awk to shell script

Hello experts, can I return a value from gawk to a shell script ? My script as follows, #Here I want the num value to shell script so that I can use later gawk ' { split($0,num,","); print num }' gawk -v no=$number '{print no}' file1 ...

4. Shell Programming and Scripting

Is it possible to pass variable from awk to shell back

I am passing a varaible to from Shell to awk then I am doing some maniplation for that variable inside awk. I want that maniplated variable value back to shell , Is this possible .Please let me know.

5. Shell Programming and Scripting

How to pass a Awk variable to another script

Read parameter from a text file with one line which stored the date value like 20080831; below is the awk command I used gawk -F, "{getline RunDate;print $RunDate" text file When print $RunDate, it display 20080831 Would like to pass this variable to another script to use but not...

6. UNIX for Dummies Questions & Answers

How to pass a variable from shell to awk

I know this topic has been dealt with previously, but the solutions I've seen don't work for me apparently. I need to pass a variable defined in the shell to one in awk: $ echo $var1 3 $ cat aaa aaa 1 bbb 2 ccc 3 ddd 4 eee 5I've tried this, without success: $ awk...

7. Shell Programming and Scripting

Pass awk array variable to shell

Hi, all suppose I have following myfile (delimited by tab) aa bb cc dd ee ffand I have following awk command: awk 'BEGIN{FS="\t"}{AwkArrayVar_1=$1;AwkArrayVar_2=$2};END{for(i=0; i<NR; i++) print i, AwkArrayVar_1, AwkArrayVar_2,}' myfileMy question is: how can I assign the awk array...

8. UNIX for Dummies Questions & Answers

Pass shell Variable to awk

Hello, May i please know how do i pass the shell variable to awk expression in the below script. It is returning null #!/bin/bash UNINUM=720922 UNINUM_DESC=`awk -F'|' -v UNINUM=$2 '/UNINUM/ {print $4}' datafile` echo $UNINUM_DESC datafile 4|First|720194|asdasdad 4|First|720735|asdasdsa...

9. Shell Programming and Scripting

Unable to pass shell script variable to awk command in same shell script

I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist. diff=$1$2.diff id=$2 new=new_$diff echo "My id is $1" echo "I want to sync for user account $id" ##awk command I am using is as below cat $diff | awk...

10. Shell Programming and Scripting

How to pass variable from awk script to shell?

Hi, Please need to print the Rej variable outsite the awk script which is given below...please advised how to achieve it. #!/bin/bash echo "Enter DMU Pipe delimited File name for the Feed to be validated" read DMU_File echo "Enter Pre-DMU File name for the Feed" read Predum_file ...

LEARN ABOUT SUSE

uri::url

URI::URL(3)						User Contributed Perl Documentation					       URI::URL(3)

NAME

       URI::URL - Uniform Resource Locators

SYNOPSIS

	$u1 = URI::URL->new($str, $base);
	$u2 = $u1->abs;

DESCRIPTION

       This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
       be distributed with the libwww-perl library.

       The following differences exist compared to the "URI" class interface:

       o  The URI::URL module exports the url() function as an alternate constructor interface.

       o  The constructor takes an optional $base argument.  The "URI::URL" class is a subclass of "URI::WithBase".

       o  The URI::URL->newlocal class method is the same as URI::file->new_abs.

       o  URI::URL::strict(1)

       o  $url->print_on method

       o  $url->crack method

       o  $url->full_path: same as ($uri->abs_path || "/")

       o  $url->netloc: same as $uri->authority

       o  $url->epath, $url->equery: same as $uri->path, $uri->query

       o  $url->path and $url->query pass unescaped strings.

       o  $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)

       o  $url->params and $url->eparams methods

       o  $url->base method.  See URI::WithBase.

       o  $url->abs and $url->rel have an optional $base argument.  See URI::WithBase.

       o  $url->frag: same as $uri->fragment

       o  $url->keywords: same as $uri->query_keywords

       o  $url->localpath and friends map to $uri->file.

       o  $url->address and $url->encoded822addr: same as $uri->to for mailto URI

       o  $url->groupart method for news URI

       o  $url->article: same as $uri->message

SEE ALSO

       URI, URI::WithBase

COPYRIGHT

       Copyright 1998-2000 Gisle Aas.

perl v5.12.1							    2008-04-04							       URI::URL(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Pass script variable value to AWK

Discussion started by: BearCheese

2. UNIX for Dummies Questions & Answers

How to pass Shell script variable to awk

Discussion started by: HIMANI

3. Shell Programming and Scripting

Is it possible to pass variable from awk to shell script

Discussion started by: user_prady

4. Shell Programming and Scripting

Is it possible to pass variable from awk to shell back

Discussion started by: unishiva