How to call parametrs to awk script Post: 302465286

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

a system call for sed in a awk script

Hi, this is my test file : DELETE FROM TABLE WHERE ID_INTERNAL = :TABLE.ID-INTERNAL, ID-INTERNAL-CRAZY ID-INTERNAL-OPEN ID-INTERNAL /ID-INTERNAL/ I want all occurences of ID-INTERNAL replaced with a one, if ID-INTERNAL has and dash afer it , dont replace it example:...

2. Shell Programming and Scripting

How to call a shell script from awk ?

BEGIN { account_no = substr($0,1,8)} { billdate = substr($0,13,20)} { billduedate = substr($0,21,28)} { billid = billid - 1} { billduedate = billdatecalc(billduedate - 1)} ... END .... How do I call the shell script billdatecalc(arguments ..) in an...

3. Shell Programming and Scripting

awk , function call problem

#!/bin/bash awk ' function ad(t,r){ return (t+r); } BEGIN{ print ad(5,3); } { print ad(5,3); } ' Doesn't print anything for the last print ad(5,3);

4. Shell Programming and Scripting

Passing argument to system call in awk script

So, I have this script. It reads a CSV file that has a mixture of object names with IP addresses (parsing out that part I have working), and object names which have a DNS name. I want to be able to run a "dig +short" based off of the name given to me in the line of the awk script, and then deal...

5. Shell Programming and Scripting

Call shell script function from awk script

hi everyone i am trying to do this bash> cat abc.sh deepak() { echo Deepak } deepak bash>./abc.sh Deepak so it is giving me write simply i created a func and it worked now i modified it like this way bash> cat abc.sh

6. Shell Programming and Scripting

Call a awk script with variable and input filename

HI, MY question is a very simple one: if i want to call an awk script with the input file name and also pass a variable value , then how to do it. #>awk -f my_script.awk -v variable=value my_inputfile.txt I can't do it like this. throws error: awk: my_script.awk:18:...

7. Shell Programming and Scripting

Call awk script

The below awk script (loop.awk) is in the cygwin home directory. I do a cd to the directory where the Sources.txt is (where I would like the data output in), but the script does not run: echo loop | ./loop.awk loop.awk #!/bin/awk -f BEGIN {} cat Sources.txt | while read a do...

8. Shell Programming and Scripting

awk script to call another script based on second column entry

Hi I have a text file (Input.txt) with two column entries separated by tab as given below: aaa str1 bbb str2 cccccc str3 dddd str4 eee str3 ssss str2 sdf str3 hhh str1 fff str2 ccc str3 ..... ..... .....

9. Programming

How to call a variable in awk again ?

Hi again and thanks to R.Singh. One more question here. The code works in awk. (or GAWK) awk 'BEGIN{print "Enter your Name: ";getline name < "-";print RS "Input entered by user is: "name}' How to display the variable name again ? The awk script is running automaticly to the...

10. UNIX for Beginners Questions & Answers

Shell script to call and sort awk script and output

I'm trying to create a shell script that takes a awk script that I wrote and a filename as an argument. I was able to get that done but I'm having trouble figuring out how to keep the header of the output at the top but sort the rest of the rows alphabetically. This is what I have now but it is...

LEARN ABOUT DEBIAN

netsds::util::types

NetSDS::Util::Types(3pm)				User Contributed Perl Documentation				  NetSDS::Util::Types(3pm)

NAME

       NetSDS::Util::Types - type checking routines

SYNOPSIS

	       use NetSDS::Util::Types;

	       # Check if variable contains integer value
	       if (is_int($var)) {
		       $var++;
	       } else {
		       print "Value is not integer!";
	       }

DESCRIPTION

       "NetSDS::Util::Types" module contains functions for checking data for being of exact data types.

EXPORTED FUNCTIONS

       is_int($var) - check if parameter is integer
	   Check if given parameter is integer

       is_float([...]) - check if parameter is float number
	   Check if given parameter is float number

       is_date([...]) - check if parameter is date string
	   Return 1 if parameter is date string

       is_binary([...]) - check for binary content
	   Return 1 if parameter is non text.

       is_ref_scalar($ref) - check if reference to scalar value
	   Return true if parameter is a scalar reference.

		   my $var = 'Scalar string';
		   if (is_ref_scalar($var)) {
			   print "It's scalar value";
		   }

       is_ref_array($ref) - check if reference to array
	   Return true if parameter is an array reference.

       is_ref_hash($ref) - check if hashref
	   Return true if parameter is a hash reference.

       is_ref_code($ref) - check if code reference
	   Return true if parameter is a code reference.

       is_ref_obj($ref, [$class_name]) - check if blessed object
	   Return true if parameter is an object.

EXAMPLES

       None

BUGS

       None

TODO

       Add more functions.

SEE ALSO

       None.

AUTHORS

       Valentyn Solomko <pere@pere.org.ua>

       Michael Bochkaryov <misha@rattler.kiev.ua>

perl v5.12.4							    2011-08-27						  NetSDS::Util::Types(3pm)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

a system call for sed in a awk script

Discussion started by: seaten

2. Shell Programming and Scripting

How to call a shell script from awk ?

Discussion started by: Amruta Pitkar

3. Shell Programming and Scripting

awk , function call problem

Discussion started by: cola

4. Shell Programming and Scripting

Passing argument to system call in awk script

Discussion started by: mikesimone