1. Shell Programming and Scripting

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 (0 Replies)

2. Shell Programming and Scripting

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 Replies)

3. Shell Programming and Scripting

Hi, I have a file like the following... CUST= DIR= NULIST= name=philps_123 How can i add values to each of these unassigned variables using a shell script? say for eg: i have values for CUST as onida, dir as /dir/onida, NULIST as /tmp/onida_files. How can i add these values to... (11 Replies)

4. Fedora

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... (1 Reply)

5. UNIX for Advanced & Expert Users

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... (12 Replies)

6. Shell Programming and Scripting

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... (1 Reply)

7. Shell Programming and Scripting

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... (1 Reply)

8. Shell Programming and Scripting

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... (7 Replies)

9. Shell Programming and Scripting

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... (9 Replies)

10. Shell Programming and Scripting

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... (8 Replies)