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Almost same as MatrixMadhan's. Row count was not included, so the following code is just for completeness:

#!/usr/bin/perl -w
use strict;

# Program to get unique values for 3rd column and...

Hi,
It should work fine. I tried the following...

#!/usr/bin/perl -w
use strict;

# Program to accept a file path and store it in a array

my $dir = "/abc/def/ghi/";

my @Dir =...

Probably the following is what you need

$var1 =~ m/ERROR: Make.*java.*as enabled/g

I'm using ssh to connect with Windows from Unix. The command is given below

ssh -X username@servername

I do not have SSHD running on Windows machine. My purpose is also to bypass the password...

I have two machines, one running Windows and another one Unix over a network. I want to execute a batch file on the Windows machine using a script running on the Unix machine.

I have tried...

Thanks anbu23. That's what I needed.

I tried with...

(blank space) Abc Acc
Bca Bda Bdd
(blank space) (blank space) Cbc
Dbc Dca Dda
Abc Abc Acc

I don't get...

Abc Abc Acc
(blank space) Abc Acc
Bca Bda Bdd
(blank space)...

The example given was not a good one I think. Basically, some columns can be empty and every row should also be arranged alphabatically.

Try...

Abc Acc
Bca Bda Bdd
Cbc
Dbc Dca...

Hi,
I want a list of entries in 3 space delimited columns. I want to sort entries based on the very first column. Rows can't be changed. For example:

If I have...

Abc Abc Acc
Bca Bda Bdd...

We use Winzip to create a destination path with a specific suffix for individual zipped files on Windows. Just wanted to automate the same for multiple zipped files using a perl script.

Hi,
I would like to invoke "Winzip" utility from a perl script, input the name of zip file and provide output path for unzipped files. Any pointers will be appreciated.


Thanks

I noticed that I the file specified on the command line will be read line by line. I modified the script as below but it still does'nt work. Can there be some problem with file permissions?
...

The file, "input.txt" contains the following string:

This is the text I wrote

To start with, I want to replace the word "This" with "I did it".

I have written down a simple perl program to replace a string from a word file. My script does'nt seem to work. Any pointers to make it work will be appreciated. The code is given below.

...

I want to select files which have different extensions such as .cpp, .cs, .h

I can select one of them as

find . -name "*.cpp"

but I want to select all of them in one command only. It should...

My mistake about the expression. It should have been:
find $1 -name "*.[ch]"

Your suggestion with while did not work properly. I did some modification and it worked!! The code is as follows:...

I want to count the no of lines for files (.c and .h) present in a directory structure.
My code is:


#!/bin/bash
# Usage: linecount.sh directory_name
for file in $(find $1 -name [*.ch]); do...