See, perl has inbuilt functions for date and time comparison. So, it would be better to use.
I have written a code for date and time comparison for you. This may help you.
Code:
#!/bin/perl
# Packages to import functions
use Date::DateCalc qw(:all);
use Date::Calc;
use FileHandle;
# Name of your i/p file
my $inpFile = "yourInp.txt";
# Open file for reading
open FF, "<$inpFile";
while (<FF>) {
chomp $_;
my $timeDiff;
# Get the server current date and time
my ( $sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst ) = localtime(time);
$year += 1900;
$mon += 1;
# Get the current line's date and time
my ( $cYear, $cYday, $cTime ) = split(/\,/,$_);
my $hr_s;
my $min_s;
if ( $cTime < 1000 ) {
$hr_s=substr($cTime,0,1);
$min_s=substr($cTime,1,2);
} else {
$hr_s=substr($cTime,0,2);
$min_s=substr($cTime,2,2);
}
my $startTimeMin=$hr_s*60 + $min_s;
my $endTimeMin=$hour*60 + $min;
# Calculate date diff (server date - current line date)# and calculate timediff only if it is greater then 0
my $ydayDiff = $yday - $cYday;
$timeDiff=$endTimeMin - $startTimeMin if ($ydayDiff > 0);
# Mail if timediff is greater then 5
my $cmd = "mailx -s \"subject\" mailid@server.com";
system("$cmd") if ($timeDiff > 5);
}
close FF;
I have a comma delimited log file which has the date as MM/DD/YY in the 2nd column, and HH:MM:SS in the 3rd column.
I need to change the date format to YYYY-MM-DD and merge it with the the time HH:MM:SS. How will I got about this?
Sample input
02/27/09,23:52:31
02/27/09,23:52:52... (3 Replies)
Hi All,
I wanted to edit the date value located at /var/opt/CPsuite-R65/fw1/conf/local.scv. The date entry looks like this :
:Signature (">=20100717")
How can I update the date value by 1 day every other day while preserving the margins of the whole file in a shell script? I have... (5 Replies)
The date format in the delimited file for one column '6/27/2011 12:00:00 AM' Is it possible o change it to '2011-06-27 12:00:00 AM' for all the records..
Thanks in advance..... (8 Replies)
The 6th & 7th column of the text files represents date & time. I need this to be converted in julian format using command "date +%s -d <date>". I know the command, but dont know how to use it on the script
0 dbclstr-b IXT_Web Memphis_Prod_SQL_Full Memphis-Prod-SQL-Full-Application-Backup... (4 Replies)
In KSH, I am pasting 2 almost identical files together and each one has a date and time on each line. I need to determine if the first instance of the date/time is greater than the 2nd instance of the date/time. If the first instance is greater, I just need to echo that line.
I thought I would... (4 Replies)
Hi - I am looking for a little help to read in 2 date fields from a file in format:
20120508134012.3
yyyymmddhhmmss.tenths of a second
So i want to:
1. Read in the 1st date from the file
2. Read in the second date from the file
3. Calculate the difference in minutes (or seconds)
4. ... (5 Replies)
Hello,
Iam a newbies to Shell scripting. Iam trying to replace the date inside the file to new date. is there anyway that we can just use the pattern to search as "..." I have many files want to replace with the same date, and each file contains different date.
Thanks for your help.
... (2 Replies)
Hi am using Unix AIX Ksh
have a FILE
CAT FILE
08/02/2013
16/02/2013
18/02/2013
I need the Outputs as
Missing date are 09/02/2013 to 15/02/2013,17/02/2013
can anyone help me !!! (1 Reply)
Hi,
I would like to ask if there is a way to search for a file inside a .tar.gz file without extracting it? If there is, is there a way to search for that file by date?
Thanks! (4 Replies)
Hi all,
Need an urgent help on the below scenario.
script:
awk -F","
'BEGIN { #some variable assignment}
{ #some calculation and put values in array}
END {
year=#getting it from array and assume this will be 2014
month=#getting it from array and this will be 05
date=#... (7 Replies)
Discussion started by: vijaidhas
7 Replies
LEARN ABOUT DEBIAN
colors
COLORS(3) libbash colors Library Manual COLORS(3)NAME
colors -- libbash library for setting tty colors.
SYNOPSIS
colorSet <color>
colorReset
colorPrint [<indent>] <color> <text>
colorPrintN [<indent>] <color> <text>
DESCRIPTION
General
colors is a collection of functions that make it very easy to put colored text on tty.
The function list:
colorSet Sets the color of the prints to the tty to COLOR
colorReset Resets current tty color back to normal
colorPrint Prints TEXT in the color COLOR indented by INDENT (without adding a newline)
colorPrintN The same as colorPrint, but trailing newline is added
Detailed interface description follows.
Available colors:
Green
Red
Yellow
White
The color parameter is non-case-sensitive (i.e. RED, red, ReD, and all the other forms are valid and are the same as Red).
FUNCTIONS DESCRIPTIONS
colorSet <color>
Sets the current printing color to color.
colorReset
Resets current tty color back to normal.
colorPrint [<indent>] <color>
Prints text using the color color indented by indent (without adding a newline).
Parameters:
<indent>
The column to move to before start printing. This parameter is optional. If ommitted - start output from current cursor position.
<color>
The color to use.
<color>
The text to print.
colorPrintN [<indent>] <color>
The same as colorPrint, except a trailing newline is added.
EXAMPLES
Printing a green 'Hello World' with a newline:
Using colorSet:
$ colorSet green
$ echo 'Hello World'
$ colorReset
Using colorPrint:
$ colorPrint 'Hello World'; echo
Using colorPrintN:
$ colorPrintN 'Hello World'
AUTHORS
Hai Zaar <haizaar@haizaar.com>
Gil Ran <gil@ran4.net>
SEE ALSO ldbash(1), libbash(1)Linux Epoch Linux
12-03-2010
