1. Shell Programming and Scripting

i tried to use stat to get the attributes of a file and a soft link. but the result i got from stat and lstat are the same. say: ln -s f1 soft1 (soft is a soft link , point to f1) if i use > ls -il shows the inode and modify time of soft1 and f1 are different. but the modify... (1 Reply)

2. UNIX for Dummies Questions & Answers

Hi All, :confused: I have the following code. var=' ' sqlplus user/pass@DB <<EOF whenever sqlerror exit 1 select package.func() into $var from dual; EOF echo $var But, this code does not work to display the value returned by the oracle function. Do we have to bind variables before... (3 Replies)

3. Programming

Dear all, In my code,i am planning to use memset function to re-initialise an array before populating it everytime. Will using memset function be an overload to the program? (3 Replies)

4. UNIX for Advanced & Expert Users

Hey all, :D Could you please check following way of writing awk is correct or not ??? ----------------------------------------------------------- ----------------------------------------------------------------- Its recursion being called. tempgrep.txt has : 462948 1311040 880922... (12 Replies)

5. Shell Programming and Scripting

Hello All, I have a perl script , and the STDERR and additional FH is redirected to the STDOUT like below: open STDOUT ,">>$log" or die "$! :: $log\n"; open STDERR ,">&STDOUT" or die "$! :: Can redirect STDERR to STDOUT\n"; select STDERR; $|=1; open LOG ,">&STDOUT" or die "$! :: Can... (2 Replies)

6. Shell Programming and Scripting

Hello, I have a C++ binary that runs in my perl script. But, Currently, the binary is doing a core dump and i want to capture the retrun status of the binary to report as an issue. Can you please help me on this. Thanks, Sateesh (1 Reply)

7. Shell Programming and Scripting

Hello, I have a C++ binary that runs in my perl script. But, Currently, the binary is doing a core dump and i want to capture the retrun status of the binary to report as an issue. Can you please help me on this. Thanks, Sateesh (1 Reply)

8. Shell Programming and Scripting

Hi, I need to search a file, in each line I need to check for occurance of '1' from a particular position through the next 32 bytes. If 1 is found, i need to return the position. Here is an example of the file and the output i need. Please help. I'm new to perl and unix. File: ... (1 Reply)

9. Shell Programming and Scripting

Hi, I've written a perl script with a nested foreach statement in it. I have the line code: foreach $argn(@arguments) { foreach $location (@path) { system("find $location -name \"$argn\" -print >> results.txt"); ... (2 Replies)

10. Shell Programming and Scripting

Hi all, I have this code #This program read the triplets from file named "data" into #an array of array. use strict; use warnings; use Data::Dumper; use Graph; use Graph::Subgraph; my @S; while (<>) { push @S, ; } print "-----TRIPLETS-------\n"; print Dumper \@S; #Make... (6 Replies)