Storing lines of output into a script variable Post: 302336848

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storing output of awk in variable

HI I am trying to store the output of this awk command awk -F, {(if NR==2) print $1} test.sr in a variable when I am trying v= awk -F, {(if NR==2) print $1} test.sr $v = awk -F, {(if NR==2) print $1} test.sr but its not working out . Any suggestions Thanks Arif

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Storing the output into a variable

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problem while storing the output of awk to variable

Hi, i have some files in one directory(say some sample dir) whose names will be like the following. some_file1.txt some_file2.txt. i need to get the last modified file size based on file name pattern like some_ here i am able to get the value of the last modified file size using the...

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Storing lines of a file in a variable

i want to store the output of 'tail -5000 file' to a variable. If i want to access the contents of that variable, it becomes kinda difficult because when the data is stored in the variable, everything is mushed together. you dont know where a line begins or ends. so my question is, how can i...

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Passing variable as input & storing output in other variable

I have a below syntax its working fine... var12=$(ps -ef | grep apache | awk '{print $2,$4}') Im getting expected output as below: printf "%b\n" "${VAR12}" dell 123 dell 456 dell 457 Now I wrote a while loop.. the output of VAR12 should be passed as input parameters to while loop and results...

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makesh

MAKESH(1)                                                     General Commands Manual                                                    MAKESH(1)

NAME

       makeSH - a .SH script maker

SYNOPSIS

       makeSH files

DESCRIPTION

       MakeSH  examines  one or more scripts and produces a .SH file that, when run under sh, will produce the original script.  The .SH script so
       produced has two sections containing code destined for the output.  The first section has variable substitutions performed  on  it  (taking
       values  from  config.sh), while the second section does not.  MakeSH does not know which variables you want to have substituted, so it puts
       the whole script into the second section.  It's up to you to insert any variable substitutions in the first section for any values you want
       from config.sh.

       You  should  run  makeSH from within your top-level directory and use the relative path to the file as an argument, so that the "Extracting
       ..." line printed while running the produced .SH file later on will give that same path.

AUTHOR

       Larry Wall <lwall@netlabs.com>

SEE ALSO

       pat(1), metaconfig(1), makedist(1).

BUGS

       It could assume that variables from metaconfig's Glossary need to be initialized in the first section, but I'm too lazy to make it do that.

                                                                       LOCAL                                                             MAKESH(1)

10 More Discussions You Might Find Interesting

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storing output of awk in variable

Discussion started by: mab_arif16

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Storing the output into a variable

Discussion started by: ravi raj kumar

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Using 'defaults read' and storing the output in a variable

Discussion started by: davewg

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problem while storing the output of awk to variable

Discussion started by: eswarreddya