Sponsored Content
Top Forums Shell Programming and Scripting Give input to a perl script while execution Post 302388779 by gaurav1086 on Thursday 21st of January 2010 11:29:09 AM
Old 01-21-2010
Quote:
Originally Posted by jyothi_wipro
Hi Gaurav,

Thanks for the reply.
But iam little confused Smilie as of how to use the code.
Iam using the code in the below way.But when i run it iam not asked for any input.
Hope u find something which iam missing.

Code:
$date=<>;
my ($sec,$min,$hour,$day,$month,$year) = split(/:/,<>);
print "hour is $hour\n";

Thanks and Regards,
Jyothi
Hi Jyothi , <> is a kind of input reader . DO NOT use it twice here with $date=<> and the next line. Then you are entering the date twice and with -w switch you will be notified that main::date is getting used only once. So remove the line
$date=<> or comment it. I already specified an OR in the two statements.
So you statement would be like
Code:
my ($sec,$min,$hour,$day,$month,$year) = split(/:/,<>);
print "hour is $hour\n";

At the prompt you enter the date as ->44:23:05:22:08:09

Note the fields delimited by colons.
and you get the output.

Regards,
Gaurav,
Bangalore.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Can give the input to prompt using shell script

Hi, I want to send input to promt from shell script, this thing is possible. I give the one command `/usr/share/ssl/misc/CA -newreq` it needs some user input like password etc., but i need this input also from shell script but it does not works. `/usr/share/ssl/misc/CA -newreq` <<EOF... (2 Replies)
Discussion started by: Vaibhav Agarwal
2 Replies

2. Shell Programming and Scripting

User input for execution of script

Hi, I need to get the user input and execute a particular script based on the input provided. For E.g. When I execute the script say Test.sh it should prompt "For which country I need to execute the script? (US/India)" Based on the input as US or India from the user the execution of... (8 Replies)
Discussion started by: yoursdavinder
8 Replies

3. Shell Programming and Scripting

SolarisCron job perl script execution error

Hi, I want to run a crontab job on solaris10.5. I have configured the crontab accordingly 10 * * * * /scripts/dbalter.pl >> /scripts/cronout.txt.However this does not work .Then I go to /var/mail/root and find an error in the output:... (4 Replies)
Discussion started by: sonu2die4
4 Replies

4. Shell Programming and Scripting

geting user input from php and using perl for execution

I am using festival speech synthesis system and I would like to allow user input in a browser. This will be taken by a php page which is then supposed to pass the input text to a perl script. The perl script should pass this text to the festival engine by executing a unix command. this in turn... (2 Replies)
Discussion started by: wairimus
2 Replies

5. Shell Programming and Scripting

how to give multiple csv files as input in awk

Hi All, I am new to shell scripting..My problem is i want to give multiple csv files as input to awk script and process the data into one file.. My input file is File1 File2 File3 Product Location Period SalesPrice A x 8/11/2010 ... (7 Replies)
Discussion started by: kvth
7 Replies

6. Programming

Perl script remote execution as another user

Hi gurus, I have a requirement where I need to remotely run a perl script as another user. Running the script locally as the required user is fine, however I need to su with the script due to filesystem permission issues. I do not want to update permissions on the remote server due to security... (5 Replies)
Discussion started by: melias
5 Replies

7. Shell Programming and Scripting

function terminating if i give input as space or no input and enter

HI i have written a script to ask input from the user. this script should promote the user for y/n input. if user enters anyother input then y/n the script promotes him again. this below code is working fine for all the cases. except for space and enter " if i give space and enter it is... (2 Replies)
Discussion started by: BHASKARREDDY006
2 Replies

8. Shell Programming and Scripting

How to give a text file as input while running a program?

Hi Friends, I am running a program /path/to/program -i 1 100 -o /path/to/output/op_1_100.txt In the above command, I have to try various number of combinations at the -i parameter and the output file name varies with each combination. Now, I have my -i parameter text file, which is like... (4 Replies)
Discussion started by: jacobs.smith
4 Replies

9. Shell Programming and Scripting

Perl script give answers by file

Hi, I am new in perl. I am running a perl installation script, its asking for paths and so many inputs. Can we provide that info by any file. so i can avoid the interactive installation. (2 Replies)
Discussion started by: Priy
2 Replies

10. Shell Programming and Scripting

Need to give input once logged in to server in script

Hi , when i am logging to the server i need to give input of specific key like k or l or m etc. and then need to put enter. need to use this in script . please assist. (1 Reply)
Discussion started by: rupesh.bombale
1 Replies
GMMKTIME(3)								 1							       GMMKTIME(3)

gmmktime - Get Unix timestamp for a GMT date

SYNOPSIS
int gmmktime ([int $hour = gmdate("H")], [int $minute = gmdate("i")], [int $second = gmdate("s")], [int $month = gmdate("n")], [int $day = gmdate("j")], [int $year = gmdate("Y")], [int $is_dst = -1]) DESCRIPTION
Identical to mktime(3) except the passed parameters represents a GMT date. gmmktime(3) internally uses mktime(3) so only times valid in derived local time can be used. Like mktime(3), arguments may be left out in order from right to left, with any omitted arguments being set to the current corresponding GMT value. PARAMETERS
o $hour - The number of the hour relative to the start of the day determined by $month, $day and $year. Negative values reference the hour before midnight of the day in question. Values greater than 23 reference the appropriate hour in the following day(s). o $minute - The number of the minute relative to the start of the $hour. Negative values reference the minute in the previous hour. Values greater than 59 reference the appropriate minute in the following hour(s). o $second - The number of seconds relative to the start of the $minute. Negative values reference the second in the previous minute. Values greater than 59 reference the appropriate second in the following minute(s). o $month - The number of the month relative to the end of the previous year. Values 1 to 12 reference the normal calendar months of the year in question. Values less than 1 (including negative values) reference the months in the previous year in reverse order, so 0 is December, -1 is November, etc. Values greater than 12 reference the appropriate month in the following year(s). o $day - The number of the day relative to the end of the previous month. Values 1 to 28, 29, 30 or 31 (depending upon the month) refer- ence the normal days in the relevant month. Values less than 1 (including negative values) reference the days in the previous month, so 0 is the last day of the previous month, -1 is the day before that, etc. Values greater than the number of days in the relevant month reference the appropriate day in the following month(s). o $year - The year o $is_dst - Parameters always represent a GMT date so $is_dst doesn't influence the result. Note This parameter has been removed in PHP 7.0.0. RETURN VALUES
Returns a integer Unix timestamp. CHANGELOG
+--------+---------------------------------------------------+ |Version | | | | | | | Description | | | | +--------+---------------------------------------------------+ | 7.0.0 | | | | | | | $is_dst parameter has been removed. | | | | | 5.1.0 | | | | | | | As of PHP 5.1.0, the $is_dst parameter became | | | deprecated. As a result, the new timezone han- | | | dling features should be used instead. | | | | +--------+---------------------------------------------------+ EXAMPLES
Example #1 gmmktime(3) basic example <?php // Prints: July 1, 2000 is on a Saturday echo "July 1, 2000 is on a " . date("l", gmmktime(0, 0, 0, 7, 1, 2000)); ?> SEE ALSO
mktime(3), date(3), time(3). PHP Documentation Group GMMKTIME(3)
All times are GMT -4. The time now is 09:59 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy