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Wow.. this was so informative ..
Thanks a lot for the detailed explanation. :)

Hi All,

Probably this is a repeated question. My knowledge in this is limited and i got confused on all those materials i got in google search.
We use #include <> to include a predefined library...

Hi,

In my perl script I want to check whether *.csv files exist and take the count .
Below is the code:

$path = “/home/usr/jan/myfiles”
my $File_Count = `ls *.csv | wc -l `; # Checks in the...

Hi,

I need to read an excel binary file and write the data to a text file. Is it possible using Spreadsheet-ParseExcel-0.58 ? If not, is there any module available in CPAN to do this?

Thanks,...

That helped .. Thank you ..

I tuned the code because i was getting the below error since I am using strict.
<Global symbol "%delim" requires explicit package name at 1.pl>

If I do not use...

The code satisfies my requirement .. Thank you ..

Could you please explain me what the below code do?

if ($max<$delim{$&}++)
{
$destr=$&; # assign the delimiter string to a variable
...

I am trying to develop a scriptwhich takes 2 arguments and one option
Example

./1.pl <File1> <outputfile> -s ","

Here file1 is a text file withsome data (Say extracted from DB).
I do know...

Hi,

Finally is there a way to find the delimiter in the file?

Regards
JS

Hi All,

Is there any method we can use to find what is the delimiter used in a text file, asuming the files has fixed number of colomns.

Thanks in advance.
Js

Perfect :b:

Thank you so much ... quotemeta is new to me.

Hi,

Can we pass delimiter "|" as reference.
Example:
my $delim = '|';
print "delim = <$delim> \n";
my $word = "I|know|you";
my ($fld1,$fld2,$fld3) = split(/\$delim/,$word);

print "fld1 =...

Thank you so much .. its working :)

Hi All,

Can we pass arguments while calling the perl script and as well as ask user input during execution of the script?

My program is as below:
I am passing arg1 and arg2 as argements to...

I used to get unexpected output before chomp was used. chomp removes the trailing strings usually the new line character. it should be used because a string with a newline character and same string...

It worked now. :cool:

---------- Post updated at 04:57 PM ---------- Previous update was at 04:53 PM ----------



Thank u So much .. I simply didnot somehow consider using grep.

My sample AIDNameList.txt file is as below :
_________________________________
name1 emailid1
name2 emailid2
name3 emaild3

My program is to take input value from used (say "name2") and...

Thank you all for the reply ... but somehow it is not working .. I am trying to tune it .. :b:

---------- Post updated at 03:02 PM ---------- Previous update was at 12:59 PM ----------



I...

Hi All,

Below is a sample code:
print "Enter the Name: ";
my $Name = <>;
print "Word is $Name";

open (FH,"AIDNameList.txt");
while (<FH>)
{...

Hi All,

When i am trying to include graphics.h ,dos.h and conio.h, its giving error as follows:

pgm.c:2:17: dos.h: No such file or directory
pgm.c:3:22: graphics.h: No such file or directory...

Thank you so much ... that was very helpful.
JS

Thanks A lot pludi.
I have some questions.
Will this settings effect in any other way because i have seen in the .profile file ""set -o vi".

Also, u have mentioned 3 lines of code. could you...

Finally i have found something that works better. set -o emacs will help to press ESC twice so that auto competes. easier to use that esc-\.
But is there any other impacts of setting "emacs" on any...

Hi,

After some research i have found that in KSH autocomplete is by pressing ESC and then "\". Is there any option that without changing the shell ( as i read some where that we can change KSH to...

Hi,

In my UNIX (KSH) sytem, in order to Complete Command Entry without Typing the whole path or name, I have to use ESC+\ where as I am used to press TAB key to do the same. Can anyone tell me...

Hi All,

We have two servers DSERV1(red hat 8.0) and DSERV2(scounix 3.2) where DSERV1 is the NFS server and DSERV2 is the NFS client. We want to reboot these servers and wanted to know the...