10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Is there a special positional variables for when using the dot (.)?
Scripts are as below:
$: head -100 x.ksh /tmp/y.ksh
==> x.ksh <==
. /tmp/y.ksh 1234 abcd
echo "yvar1 = $yvar1"
echo "yvar2 = $yvar2"
==> /tmp/y.ksh <==
#!/bin/ksh (2 Replies)
Discussion started by: newbie_01
2. Shell Programming and Scripting
I have a file like this:
> cat examplefile
I can sort the file by... (5 Replies)
Discussion started by: CHoggarth
3. Shell Programming and Scripting
I am new to shell scripting. I have a unique requirement:
The system generates a single pdf(/tmp/ABC.pdf) file with Invoices for Multiple Customers, the format is something like this:
Page1 >> Customer 1 >>Invoice1 + invoice 2 >> Page1 end
Page2 >> Customer 2 >>Invoice 3 + Invoice 4... (3 Replies)
Discussion started by: DIps
4. Shell Programming and Scripting
I have an for loop that reads the following file
The for loop extracts the each line of the file so that at any one point, the value of i is
I would like to extract each... (19 Replies)
Discussion started by: goddevil
5. Shell Programming and Scripting
I have a shell script "Test.ksh" and I need to pass 8 parameters/arguments while executing the script
./Test.ksh 1 2 3 4 5 6 7 8
Out of these I want first 3 to be compulsory and rest 5 to be optional. Can you suggest the way to do this like and also how to pass these optional... (3 Replies)
Discussion started by: indrajit_u
6. Shell Programming and Scripting
I would like to use tar cmd in my script.
I have a variable with filenames, e.g. 1000 records and I would like to paste its values into tar cmd.
For this example I used three elements variable strings.
strings="file1.txt file2.txt file3.txt"
`tar cf file1.tar $strings`
Whether... (1 Reply)
Discussion started by: presul
7. Shell Programming and Scripting
I have two files that have delimited entries as shown below. I would like to use either Perl or Shell script to extract all the rows in File 1 corresponding to values in File 2 and output it to another File.
1 36 24 Object1
2 45 36 Object2
3 96 ... (1 Reply)
Discussion started by: Gussifinknottle
8. Shell Programming and Scripting
i am passing around 14 parameters for a script
still for j it is displaying the 1st parameter value..how to make it take the 10th parameter (2 Replies)
Discussion started by: dnat
I am having a shell script which has to be called from a C program. I have to pass two parameters to this script. HOw can I do that?
// call a shell script
call_sh(str1,str2) where call_sh is the name of the shell script.
then i need to get the return... (5 Replies)
Discussion started by: Rajeshsu
10. Answers to Frequently Asked Questions
A good place to start is simple variable passing....
Passing variables from one script to another
The next level is passing a variable into a more complex command such as using a variable in a sed command. There are some simple quoting techniques that are very general. These are mentioned... (0 Replies)
Discussion started by: Perderabo