You are changing $TZ at the start of the script which affects the display from "ls".
For example:
What is in your system's /etc/TIMEZONE ? If you don't have that file, what is TZ set to normally?
The following technique only temporarily changes TZ and will not affect commands later in the script. For timezones other than UK the offset to get yesterday or tomorrow is relative to your normal offset. Notice that I also state the daylight saving time to match my /etc/TIMEZONE .
Last edited by methyl; 05-29-2009 at 09:36 AM..
Reason: Added example technique
Hi ,
I am having one situation in which I need to run some simple unix commands after doing "chroot" command in a shell script. Which in turn creates a new shell.
So scenario is that
- I need to have one shell script which is ran as a part of crontab
- in this shell script I need to do a... (2 Replies)
Hi,
I have an HTML form through which I get some text as input. i need to run a shell script say script.sh inside a perl-cgi script named main_cgi.sh on the form input.
I want to write the contents of the form in a file and then perform some command line operations like grep, cat on the text... (2 Replies)
Hi all,
I have the following snippet of code..
#!/bin/sh
echo "run perl script............"
#Run the verification script
perl bill_ver
echo " perl script completed....."
echo "rename files......"
#Remove from all file in the directories test, test1, test2, test3
for f in... (3 Replies)
Hi UNIX Pros!
Newbie here, I would like to ask if it is possible to use perl commands inside a shell script? i created a simple script which connects to oracle and run queries which the script saves to a separate .txt file for each query issued. What i want to do is to create a presentable and... (7 Replies)
Shell Scipt: temp.sh
su - <$username>
expect pass.exp
Expect script: pass.exp
#!/usr/bin/expect -f
# Login
#######################
expect "Password: " send "<$password>\r"
it comes up with Password: but doesnt take password passed throguh file. (2 Replies)
Hi I have two scripts one is Expect and other is shell.
I want to merge Expect code in to Shell script so that i can run it using only one script. Can somebody help me out ?
Order to execute: Run Expect_install.sh first and then when installation completes run runTests.sh shell script.
... (1 Reply)
Hi,
Am trying to use HTML tags inside my script but its not printing the required output. Any idea how to use html inside script will be helpful.
#!/bin/ksh
echo '<html>'
echo '<font face='Calibri' size='3'> JobName Status</font>'
echo '</html>'
Output<html>
<font ... (6 Replies)
I have bash shell script which is internally calling python script.I would like to know how long python is taking to execute.I am not allowed to do changes in python script.Please note i need to know execution time of python script which is getting executed inside shell .I need to store execution... (2 Replies)
Discussion started by: Adfire
2 Replies
LEARN ABOUT PHP
gmdate
GMDATE(3) 1 GMDATE(3)gmdate - Format a GMT/UTC date/time
SYNOPSIS
string gmdate (string $format, [int $timestamp = time()])
DESCRIPTION
Identical to the date(3) function except that the time returned is Greenwich Mean Time (GMT).
PARAMETERS
o $format
- The format of the outputted date string. See the formatting options for the date(3) function.
o $timestamp
- The optional $timestamp parameter is an integer Unix timestamp that defaults to the current local time if a $timestamp is not
given. In other words, it defaults to the value of time(3).
RETURN VALUES
Returns a formatted date string. If a non-numeric value is used for $timestamp, FALSE is returned and an E_WARNING level error is emitted.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.1.0 | |
| | |
| | The valid range of a timestamp is typically from |
| | Fri, 13 Dec 1901 20:45:54 GMT to Tue, 19 Jan 2038 |
| | 03:14:07 GMT. (These are the dates that corre- |
| | spond to the minimum and maximum values for a |
| | 32-bit signed integer). However, before PHP 5.1.0 |
| | this range was limited from 01-01-1970 to |
| | 19-01-2038 on some systems (e.g. Windows). |
| | |
| 5.1.1 | |
| | |
| | There are useful constants of standard date/time |
| | formats that can be used to specify the $format |
| | parameter. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
gmdate(3) example
When run in Finland (GMT +0200), the first line below prints "Jan 01 1998 00:00:00", while the second prints "Dec 31 1997
22:00:00".
<?php
echo date("M d Y H:i:s", mktime(0, 0, 0, 1, 1, 1998));
echo gmdate("M d Y H:i:s", mktime(0, 0, 0, 1, 1, 1998));
?>
SEE ALSO date(3), mktime(3), gmmktime(3), strftime(3).
PHP Documentation Group GMDATE(3)