I have several staging directories on my UNIX server.
/usr2/data1
/usr2/data2
/usr2/data3
/usr2/data4
/usr2/data5
/usr2/data6
In these directories a file is transferred from different PC's connected to the network via TCP/IP. The File name is constant for all directories.
Transfers... (1 Reply)
Hi,
I installed sybase server on a LINUX server. I assigen port 2025 whilst installation for sybase , later i uninstalled sybase and when i try to reinstall sybase and use port 2025 it throw up error saying that it is already in use, use other port number. How can I re-use the same port number... (2 Replies)
Hi All,
How can I script the following logic?
Step 1: Check if the file xyz.txt exists under direcotry test and if the size of the file xyz.txt is greater than 32MB.
Step 2: If the above conditions are true(file exists and size >32 MB), then step 3, otherwise step 4 (file does not exist or... (2 Replies)
Hello everyone,
I'm here today looking for help...
I have a SunFire v440 running Solaris 9 at work that manages the SCSI tape drives(LTO3) in our L700 tape library (runs SAMFS).
I went into work today and found the machine was ping-able but I could not connect to it via SSH and could not... (7 Replies)
I have solaris 9 and am using sendmail to pickup requests and forward them to a bulk mail server on a different port. Now for the fun...In sendmail, I need to find a way to place a default address in the Mail From: and Rcpt To: or remove them as required - These will be picked up by the bulk mail... (3 Replies)
Dear all,
i am in last year of electronics department in engineering faculty
i need suggestions for a graduation project based on unix or free bsd or linux and electronics "embedded linux "
i think about embedded unix for example or device drivers
please i need helps (1 Reply)
idealy, i'd like to do something like this:
while read line
do
echo $line
done < $(egrep error /var/log/syslog)
but when i do, i get an unexpected response. i.e.
cat test:
#!/bin/sh
while read line
do
echo $line
done < $(egrep error /var/log/syslog) (12 Replies)
Hello,
I have been given a scripting project, but have not learned any scripting. I need to get some ideas on how to start. Attached is part of the project:
I have no idea how to parse the arguments. What I had in mind was to get the arguments ($1, $2, ... ) and have if statements for different... (1 Reply)
Discussion started by: facepalm
1 Replies
LEARN ABOUT PHP
datetime.add
DATETIME.ADD(3) 1 DATETIME.ADD(3)DateTime::add - Adds an amount of days, months, years, hours, minutes and seconds to a DateTime object
Object oriented style
SYNOPSIS
public DateTime DateTime::add (DateInterval $interval)
DESCRIPTION
Procedural style
DateTime date_add (DateTime $object, DateInterval $interval)
Adds the specified DateInterval object to the specified DateTime object.
PARAMETERS
o $object
-Procedural style only: A DateTime object returned by date_create(3). The function modifies this object.
o $interval
- A DateInterval object
RETURN VALUES
Returns the DateTime object for method chaining or FALSE on failure.
EXAMPLES
Example #1
DateTime.add(3) example
Object oriented style
<?php
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('P10D'));
echo $date->format('Y-m-d') . "
";
?>
Procedural style
<?php
$date = date_create('2000-01-01');
date_add($date, date_interval_create_from_date_string('10 days'));
echo date_format($date, 'Y-m-d');
?>
The above examples will output:
2000-01-11
Example #2
Further DateTime.add(3) examples
<?php
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('PT10H30S'));
echo $date->format('Y-m-d H:i:s') . "
";
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('P7Y5M4DT4H3M2S'));
echo $date->format('Y-m-d H:i:s') . "
";
?>
The above example will output:
2000-01-01 10:00:30
2007-06-05 04:03:02
Example #3
Beware when adding months
<?php
$date = new DateTime('2000-12-31');
$interval = new DateInterval('P1M');
$date->add($interval);
echo $date->format('Y-m-d') . "
";
$date->add($interval);
echo $date->format('Y-m-d') . "
";
?>
The above example will output:
2001-01-31
2001-03-03
NOTES DateTime.modify(3) is an alternative when using PHP 5.2.
SEE ALSO DateTime.sub(3), DateTime.diff(3), DateTime.modify(3).
PHP Documentation Group DATETIME.ADD(3)