1. Shell Programming and Scripting

I have perl script as follow. ------------------------------------------------------------------------ #! /usr/bin/env perl use strict; sub printLines { print "Inside the function.............\n"; my (@file , $count , $key ) = $_; print $count , $ key ; #... (2 Replies)

2. Shell Programming and Scripting

Does anyone know a shell command that identifies the functions from a C file? Thank you (7 Replies)

3. Shell Programming and Scripting

Hello.. In my code i use the following function: $epochTime = timegm($sec, $min, $hour, $day, $month, $year) The problem is that when $day==31, i get the following error: Day '31' out of range 1..30 at unrated_namp_program line 113 Any idea how to overcome this??? Thank you very... (5 Replies)

4. Shell Programming and Scripting

Hi everyone! Here's my first thread... I have to recognize if a TIFF image is corrupted or not. I've always usedfile -b to identify file type, but I've experienced that sometimes it returns "TIFF image data, little endian" even if the image is truncated or something. Do you know another trick... (6 Replies)

5. Shell Programming and Scripting

Hi, How to use Image::size function ? because I want to list all image thatare less than size pixels in horizontal resolution. so here is my code : #!/usr/bin/perl -w use Image::Size; use constant GIVEN_WIDTH = '100'; my @filtered_images = grep { my @d = imgsize( $_ ); $d < GIVEN_WIDTH }... (8 Replies)

6. Shell Programming and Scripting

Hi, I have a perl script which is a part of a shell script which read lines from a flat file(which is generated as part of a script after a series of bteq/fexp) and assigns a value for each object in the file based on the type of file name. (i.e extensions like .bteq/.ctl/.ksh etc) For example,... (1 Reply)

7. Shell Programming and Scripting

my $sysdate = strftime('%Y-%m-%d', localtime ); biDeriveByDate('Table_Str',$sysdate,\@lIndx,\@lResVals) In a perl script, when I'm trying to pass $sysdate to some external function it's not working since $sysdate is passed as a string mentioned above but my function is expecting a date value... (1 Reply)

8. Shell Programming and Scripting

$ perl -e '@f=("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","1","911"); print join("\t",@f)."\n";' aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ... (5 Replies)

9. Shell Programming and Scripting

Hi, I tried to find out the users under the file /etc/shadow , where the value should be 90, which shouldn't be less or more than that.. if its more or less, it should give me the output as BAD. { print (GOOD); } Else { print (BAD); } (10 Replies)

10. Shell Programming and Scripting

can anyone spot a problem with the below: $ $ cat getopts.sh #!/bin/sh usage() { echo "myscript.sh local /tmp data.txt 600s -query" 1>&2; exit 1; } while... (4 Replies)