Passing a variable as input to another shell Post: 302742983

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1. Shell Programming and Scripting

passing value to shell variable

dear all How to passing the parameters or results to outside of the AWK program? anyone can help awk '{print $1}' file1 > $a ?

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Passing shell variable to NAWK

I am trying to make a simple script in which i take input from shell and then forward the value to nawk (BEGIN). but when i run below mention script so it give no output. echo "Enter TRUNK GROUP:" read TGR cat /omp-data/logs/5etr/080422.APX | nawk -F"|" -v P=$TGR ' BEGIN { TG=P;...

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Passing Shell Input to AWK

I am trying to search a log for a particluar pattern listing the total # of occurences in the end. I thought using a shell script for input then calling awk to search for the paramters specified. I want the script to be usable acorss envs. Code: #! /usr/bin/bash # get the variables...

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Shell to Python variable passing

Hi, I had to create a new thread as the old thread had to much of confusion I have two files shashi.sh and py.py I want to pass a variable from shashi.sh to py.py. How do i achieve that ?. shashi.sh export X=12 echo "$("pwd")" echo "$X" exec python py.py "$(X)" py.py...

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Passing a Shell Variable to awk

Hello, I have a file with 4 columns. An arbitrary example is shown below: a Tp 10 xyz b Tq 8 abc c Tp 99 pqr d Tp 44 rst e Tr 98 efg Based on the values in col 2 and col 3, I will execute another program. I have been running this:...

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Passing string as a input parameter for a shell script

Hi i have a shell script which needs a string as an input parameter. How to pass the string param as an input? In command line am running the script. for e.g., a="who is a buddy?" sh sample.sh $a Inside the script i get this input param as $1 but only the value "who" is accepted...

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Passing variable as an input file to AWK comand

Hi, I would like to compare 2 files using awk, which I can do by using: awk 'NR==FNR{a;next} (NR > 32 && $2 in a) {print $0}' File1 and File2. If the name of the File1 is in another file (for example, column 4 in File 3) then how can I pass this column 4 to the awk command. Thanks in...

8. UNIX for Dummies Questions & Answers

Passing Shell Variable to awk

Hello All, May i please why my shell variable is not getting passed into awk script. #!/bin/bash -vx i="1EB07C50" /bin/awk -v ID="$i" '/ID/ {match($0,/ID/);print substr($0,RSTART,RLENGTH)}' /var/log/ScriptLogs/keys.13556.txt Thank you.

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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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Help on passing an input variable to the voronota program (after third pipe)

Dear UNIX forum members, I am using macbook pro 13 (2015 edition) with MAC OS Mojave and am trying to write the shell script where when it is run through terminal it asks for an input (in the code below an input variable is domains) and then that input becomes capital letter or letters which...

LEARN ABOUT MOJAVE

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

passing value to shell variable

Discussion started by: trynew

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Passing shell variable to NAWK

Discussion started by: wakhan

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Passing Shell Input to AWK

Discussion started by: wawa44oz

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Shell to Python variable passing

Discussion started by: shashi792