I'm working on an AIX box, and I generall prefer emacs command line editing in ksh. Most control-commands are working, except not control-P (Recall previous command).
ksh
set - o emacs
^p
Does not result in the expected outcome.
does anyone know why this might be? (0 Replies)
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Hello, help me please.
I am trying to create a mksysb bakup using nim. I am geting this error, how to correct it ? :
Command : failed stdout: yes stderr: no... (9 Replies)
I have a file called test.dat which contains
a b
I have written a shell script called test.sh
for i in `cat test.dat`
do
echo $i
done
When i run this script using
sh test.sh
I get this message -
test.sh: syntax error at line 6: `end of file' unexpected
What is the... (3 Replies)
Hi Guys,
I tried to schedule a script for every 5 mins. i tried */5 but it is not working.
Is writing every 5 mins is the only way to do it?
like below
05,10,15,20,25,30,35,40,45,50,55 05-08
Thanks And Regards,
Magesh (11 Replies)
Hi Guys,
I have never seen this happen before, but created a directory as a user when installing some software, software install fails so I try and remove the directory as root and get an error. There is no processes using the folder see output:
ls -l
total 446336
-rwxr----- 1 u0008862... (2 Replies)
I'll be gratefull for any help. Thanks.
:)
This is the non class type error:
# g++ -I/usr/include/mysql -I/usr/include/mysql++ -lmysqlpp -L/usr/lib/mysql -L/usr/local/lib/mysql++ loaddsgsports.cpp -o loaddsgsports
loaddsgsports.cpp: In function âint outputToImport(const char*, const char*,... (1 Reply)
Hi,
My script is working fine in AIX but throwing an error in SOLARIS system.
Here is the error message that I am getting when calculating the elapsed time:
/home/x772525/FindETA.sh: start_mins = *60 + : syntax error
.
((start_mins = $(expr substr "$j" 1 2)*60 + $(expr substr "$j" 4... (6 Replies)
Hello i have question that i want check syntax from my script shell with sh -n filename
but it's not show something even i have wrong syntax in my file. why can this happened or any other way to check it?
i use on header of file :
#!/bin/sh
thx before :) (7 Replies)
Hi,
I am using the following command to get the sum and it is working correctly but I am getting syntax error as well.
# ------------------------------------------------------------------------
# Adding awk command support for SunOS -- use nawk for SunOS
#... (3 Replies)
Discussion started by: uuuunnnn
3 Replies
LEARN ABOUT PHP
datetime.sub
DATETIME.SUB(3) 1 DATETIME.SUB(3)DateTime::sub - Subtracts an amount of days, months, years, hours, minutes and seconds from a DateTime object
Object oriented style
SYNOPSIS
public DateTime DateTime::sub (DateInterval $interval)
DESCRIPTION
Procedural style
DateTime date_sub (DateTime $object, DateInterval $interval)
Subtracts the specified DateInterval object from 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.sub(3) example
Object oriented style
<?php
$date = new DateTime('2000-01-20');
$date->sub(new DateInterval('P10D'));
echo $date->format('Y-m-d') . "
";
?>
Procedural style
<?php
$date = date_create('2000-01-20');
date_sub($date, date_interval_create_from_date_string('10 days'));
echo date_format($date, 'Y-m-d');
?>
The above examples will output:
2000-01-10
Example #2
Further DateTime.sub(3) examples
<?php
$date = new DateTime('2000-01-20');
$date->sub(new DateInterval('PT10H30S'));
echo $date->format('Y-m-d H:i:s') . "
";
$date = new DateTime('2000-01-20');
$date->sub(new DateInterval('P7Y5M4DT4H3M2S'));
echo $date->format('Y-m-d H:i:s') . "
";
?>
The above example will output:
2000-01-19 13:59:30
1992-08-15 19:56:58
Example #3
Beware when subtracting months
<?php
$date = new DateTime('2001-04-30');
$interval = new DateInterval('P1M');
$date->sub($interval);
echo $date->format('Y-m-d') . "
";
$date->sub($interval);
echo $date->format('Y-m-d') . "
";
?>
The above example will output:
2001-03-30
2001-03-02
NOTES DateTime.modify(3) is an alternative when using PHP 5.2.
SEE ALSO DateTime.add(3), DateTime.diff(3), DateTime.modify(3).
PHP Documentation Group DATETIME.SUB(3)