Assign values to variables of a file Post: 302385701

10 More Discussions You Might Find Interesting

1. Programming

how do u assign the values to different variables when it is presneted in one line??

hey people.. i have a configuration file that looks like 7080 7988 net04.xxxxx.edu 20 where 20 is the number of threads in the thread pool initially. net04.xxxxx.edu is the hostname. and 7080 7988 are two ports. first one for client requests and second one for dns communication. now my...

2. Shell Programming and Scripting

How do I assign values to variables made in a script?

How do I assign values to variables made in a script? e.g. for ((x=0;x<=5;i+=1)); do Xm$i=$var done

3. Shell Programming and Scripting

how can i read text file and assign its values to variables using shell

Hello, I have a cat.dat file, i would like shell to read each 3 lines and set this 3 lines to 3 different variables. my cat.dat is: 11 12 +380486461001 12 13 +380486461002 13 14 +380486461003 i want shell to make a loop and assign 1st line to student_id, 2nd line to...

4. Shell Programming and Scripting

Assign Values to variables from a text file

The text file has one single row and looks like this Q1 P1 2006 I have to pick up this values from a shell script into three different variables, say quarter, period and year from the above text file. Some one know's how to do this? I went through 'sed', dint really know how to...

5. Shell Programming and Scripting

Need to parse lines in a file into two words and assign the values to two variables

For example, I have a file with below lines containing VOB tags and VOB paths. * /vobs/fts/FTSUSM20_VOB /ccvobsslx01/projects/vobs/eml/FTSUSM20_VOB * /vobs/fts/FTS20_VOB /ccvobsslx01/projects/vobs/eml/FTS20_VOB * /vobs/pmv/PMS_VOB /ccvobsslx01/projects/vobs/cpm/_/PMS_VOB *...

6. Shell Programming and Scripting

Read variables names from array and assign the values

Hi, I have requirement to assign values to variables which are created dynamically. Below is the code which i am using to achieve above requirement. #!/bin/ksh oIFS="$IFS"; IFS=',' STR_FAIL_PARENT_IF_FAILS="WF_F_P_IF_FAILS1,WF_F_P_IF_FAILS2,WF_F_P_IF_FAILS3" set -A...

7. Shell Programming and Scripting

Read record from the text file & assign those values to variables in the script

For eg: I have sample.txt file with 4 rows of record like: user1|password1 user2|password2 user3|password3 user4|password4 The username and password is sepsrated by '|' I want to get the 1st row value from the file and assign it to two different variables(username and password) in my...

8. Shell Programming and Scripting

Read record from the text file contain multiple separated values & assign those values to variables

I have a file containing multiple values, some of them are pipe separated which are to be read as separate values and some of them are single value all are these need to store in variables. I need to read this file which is an input to my script Config.txt file name, first path, second...

9. Shell Programming and Scripting

A better way to assign values to variables - shell

so i've been used to doing it this way: SVAL=$(echo "7 3 2 38 3" | awk '{print $2}') 4VAL=$(echo "4:21:N:3" | awk -F":" '{print $4}') I know there's a way to do it by putting the value in an array and assigning it that way. but i'm not sure how to do it efficiently. any ideas? i dont...

10. Shell Programming and Scripting

Assign Unknown Values to Variables

i have a program that spits out a certain number of values. i dont know the number of values. they can be 4, 10, 7, 20, no idea. but, i want to be able to assign each of the value returned by this program to a variable. in the latest instance, the program gave the following 6 values: 4...

LEARN ABOUT DEBIAN

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)