For Loop and concetnating values in a variable Post: 302091384

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1. Shell Programming and Scripting

getting values from variable in a loop

I have a set of variables: f1="./someFolder" . . f10="./someOtherFolder" And I'm trying to use the following loop for (( i = 0; i <= 10; i++ )) do temp=f$i done I'm trying the get the values from my set of variable to make directories, but I can't seem the get those value...

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Variable assignment from a for loop values.

Guys I am trying to assignthe values to variables from a for loop. s1:/tmp> for i in `cat test` > do > echo $i > done Sdosanjh 2 6 Now, I want is NAME=Sdosanjh CURRENT=2 SPECIFIED=6 there are multiple lines in the "test" file. So next time when for loop picks values from next...

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redirecting values from one variable to another in a loop.

The situation is like this: I am reading records from a file, depending upon some condition extracting fields from the file into different variables in a loop one by one. I need to print all the variable in line, so I am trying to redirect hose variables one by one to a variable called final_value...

4. UNIX for Advanced & Expert Users

How to read a text file and assign the values in the same to a variable in loop

Hi, I have a text file with multiple lines, each having data in the below format <DOB>,<ADDRESS> I have to write a script which reads each line in the text file in loop, assign the values to these variables and do some further processing in it. Using the following code prints the values...

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Using multiple values for single variable in a loop

Hello Guys, I have a small loop problem as below. I have 3 different values to be used while running the same script - va1="some-value1" va2="some-value2" va3="some-value3" Now I want to use these three variable values to be used for running the same command, like - while...

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[Solved] Assigning a value to a variable name then running a loop on these values

Hi, I was wondering if anyone could assist me for (what is probably) a very straightforward answer. I have input files containing something like File 1 Apples Apples Apples Apples File 2 Bananas Bananas Bananas Bananas

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Array Variable being Assigned Values in Loop, But Gone when Loop Completes???

Hello All, Maybe I'm Missing something here but I have NOOO idea what the heck is going on with this....? I have a Variable that contains a PATTERN of what I'm considering "Illegal Characters". So what I'm doing is looping through a string containing some of these "Illegal Characters". Now...

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[SOLVED] UNIX FOR loop to read a variable with multiple values

Hi, I have a variable which stores file names as a result of find command. I need to delete all these files one by one, i.e. by a loop. Can anyone tell me how can it be done? The variable f2d has the file names like these abc.txt bcd.txt fff.txt gef.txt Now I have used a loop as...

9. Shell Programming and Scripting

Variable values within for loop

Hi All I am trying to fetch the size of three files into three separate variables within a for loop and am doing something like this: for i in ATT1 ATT2 ATT3 do size_$i=`ls -ltr $i | awk '{print $5}'` echo ${size_$i} done but am getting the below error: ksh: size_ATT1=522: not...

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Assign Values to a Variable in While Loop and Update the File

Hello, Could anyone please help me with Assigning a value to variable and then updating the value in the original file IFS='|' while read -r Serial_ID JOB_NAME STATUS do if then echo "Perform Fuctions" ???Assign STATUS to COMPLETED and Update File??? done <File

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paste

PASTE(1)							   User Commands							  PASTE(1)

NAME

       paste - merge lines of files

SYNOPSIS

       paste [OPTION]... [FILE]...

DESCRIPTION

       Write  lines  consisting  of  the sequentially corresponding lines from each FILE, separated by TABs, to standard output.  With no FILE, or
       when FILE is -, read standard input.

       Mandatory arguments to long options are mandatory for short options too.

       -d, --delimiters=LIST
	      reuse characters from LIST instead of TABs

       -s, --serial
	      paste one file at a time instead of in parallel

       --help display this help and exit

       --version
	      output version information and exit

       GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report paste translation bugs to <http://translationproject.org/team/>

AUTHOR

       Written by David M. Ihnat and David MacKenzie.

COPYRIGHT

       Copyright (C) 2013 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The full documentation for paste is maintained as a Texinfo manual.  If the info and paste programs are properly installed  at  your  site,
       the command

	      info coreutils 'paste invocation'

       should give you access to the complete manual.

GNU coreutils 8.22						     June 2014								  PASTE(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

getting values from variable in a loop

Discussion started by: kriuz

2. Shell Programming and Scripting

Variable assignment from a for loop values.

Discussion started by: sdosanjh

3. Shell Programming and Scripting

redirecting values from one variable to another in a loop.

Discussion started by: mady135

4. UNIX for Advanced & Expert Users

How to read a text file and assign the values in the same to a variable in loop

Discussion started by: manishab00