The following POSIX date command will give you that last day of the previous month (including the previous year) in an easily parsed format:
The -j flag says 'don't change the system date based on what follows'
The -v option returns adjustments to the current date. There can be more than one and interpreted left to right. So:
'-v1d' sets the first date of the current month;
'-v-0m' subtracts zero months, but could be different if you want the last day of another month;
'-v-1d' subtracts 1 day from the first of the month giving the last day of the previous month.
'%m %d %Y' gives the format of '02 28 2010' if you run this command any day this month.
Now just parse that with BASH, awk or perl and you are on your way.
Hope that helps...
Last edited by drewk; 03-04-2010 at 01:40 PM..
Reason: typo...
Dear Sir/Madam,
I need a bit of your help. The problem is as follows :
I have to create a directory in unix whose name is that of system date in the dd_mon_yyyy format . I am able to extract a date in required format ina variable , but when i'm using this variable in mkdir it is not... (7 Replies)
I honestly tried searching for this in this forum and in google. Maybe I found the answer but didn't even realized it.
I would like to run shell script thats on my machine that collects the hostname and IP address from the remote system and sends the output to my machine.
I'm not sure if need... (2 Replies)
Hi
I am new to unix.
I have to set up a cron for the program , which should run every Monday at 3 a.m, however , if the date is between the 5 th and the 15th of January,APril or December, the program should not run
I know i cant do this in cron , Help with writing the if contion is... (7 Replies)
Hi All,
I wanted to add 1 year to the system date in my script.
say export start_date=`date +%F`
echo $start_date
o/p of this is 2009-09-02
To this i want to add 1 year.
the output i need here is 2010-09-02
can anybody help me ?
Thanks in advance,
Vinay (4 Replies)
Hi,
I have these changes needed to modify a shell script that will run on a specific date of a month, below pseudocode, appreciate any answers..thanks..
if date of the month is 26th then
..event 1
fi
if date of the month is 26th and month are MAR,JUN,SEP,DEC then
..event2
... (7 Replies)
i need to run one script inside of other, and there is some terms
- main script in scheduled in cron for everyday runing every 5min
- i need to run /tmp/script2.sh after first 3 days in month
- i need to run /tmp/script2.sh from 7-9AM, main script is runining all day
all recommendations are... (1 Reply)
Hello,
I'm trying to run "csso" (minify css) in a CGI script from the web panel.
That is not working: Returns error 0;
my $cmd = qq`csso stylesheet.css > stylesheet.min.css`;
system($cmd);
But that is working:
my $cmd = qq`echo 'blabla' > stylesheet.min.css`;
system($cmd);
I'm... (12 Replies)
Hi ,
How would i write a shell script to run the code from one date to another date EXample 2014-01-01 to 2014-02-28, can i any provide some clue on this (4 Replies)
Hi ,
I have to schedule one job in crontab, but with two parameters.
1. Sysdate in YYYYMMDD format
2. Sysdate - 7 in YYYYMMDD format
Please suggest how to do that.
Thanks in advance. (1 Reply)
Hi Team,
I have a to run a script based on a date present in a different file which updates everyday. Kindly help with the solution.
My current execution : ksh scriptname.sh 10152019. But here i want to enter this date from a file which gets updated daily.
My appraoch :
date file location:... (3 Replies)
Discussion started by: midhun3108
3 Replies
LEARN ABOUT DEBIAN
shunit2
SHUNIT2(1)SHUNIT2(1)NAME
shunit2 - A unit test framework for shell scripts
SYNOPSIS
shunit2 unitfile
DESCRIPTION
shUnit2 is a xUnit unit test framework for Bourne based shell scripts, and it is designed to work in a similar manner to JUnit, PyUnit,
etc.. If you have ever had the desire to write a unit test for a shell script, shUnit2 can do the job.
You can either run shunit2 directly from the commandline and specify the unit file or directly source the shunit2 executable.
If you directly execute shunit2 and don't specify a unitfile shunit2 assumes a empty testfile and will return without an error message.
EXAMPLE
Simple script to test if 1 equals 1
#! /bin/sh
testEquality()
{
assertEquals 1 1
}
# load shunit2
. shunit2
Execute shUnit2 unit tests directly from the commandline
shunit2 /path/to/unit/file
OPTIONS
shunit2 does not support any commandline options at all. You can either source shunit2 to execute your unit tests or directly run shunit2
as a commandline script.
SEE ALSO
For more information see http://code.google.com/p/shunit2/ or have a look at the installed documentation in /usr/share/doc/shunit2/
AUTHOR
shunit2 was written by Kate Ward <kate.ward@forestent.com>. This manpage was written by Ulrich Dangel <mru@spamt.net>.
2.1.6 03/25/2012 SHUNIT2(1)