not sure why you're relying on awk's srand() function getting the current epoch time, but...
subtracting '1800' from 'currentEpoch' will get you an epoch time of back 30 minutes from current.
This is all somewhat Solaris specific and may not be portable. There's a 'date/time' arithmetic in the FAQ section that you might find useful.
Hi All,
I am using solaris and nawk.
Is there any time function in nawk which is simliar to the shell `date` function ?
Can any experts show any examples? (4 Replies)
i'm new to shell scripting and have a problem please help me
in the script i have a nawk block which has a variable count
nawk{
.
.
.
count=count+1
print count
}
now i want to access the value of the count variable outside the awk block,like..
s=`expr count / m`
(m is... (5 Replies)
Hi,
I have two files with with similar row names. For the names that match, I want to substract the values from each column.
eg (files are tab separeted).
FILE1:
hhh 2 4 5
KKL 2 3 2
LLP 2 1 2
FILE2:
hhh 3 1 1
KKL 2 1 1
UUI 1 1 1 (10 Replies)
I've start and end time in two columns. How can I substract time from column 2 and column 1 and receive output in another file 'd' ?
Code:
$ cat c
12:55:04 2:03:56
2:03:56 3:20:17
14:00:00 13:05:00 (1 Reply)
hi,
i've got an input file that contains
12345678 AAA
12345679 BBB
12345680 CCC
where 1st column is epoch time while the second column are some string.
I'm using nawk to do regular expression on the 2nd column and i need to convert the epoch time to human readable time e.g. 'yyyymmdd... (5 Replies)
Hi,
I want to subtract 'n' days from the current timestamp in a k shell script. Is there any inbuilt function to do it
or any workaround solution to get the date. And I want the output to be in YYYY:MM:DD HH:MM:SS format. Please help.
Thanks in advance. (4 Replies)
Looking for some help and usually when I do a search this site comes up. Hopefully someone can give me a little direction as to how to use one of these two commands to achieve what I'm trying to do.
What am I trying to do?
I need to take the time value in epoch format returned from the... (5 Replies)
Hello!
I'm new to linux programming. It would be great if you could help me out.
I have a matrix of kind:
10 30.0
20 190.5
40 180.
50 320.5
I would like
to substract 180 from column 2 If the value is >180
to add 180 for column 2 If the value is <180
nothing if it is equal to... (3 Replies)
Hi.. i am running nawk scripts on solaris system to get records of file1 not in file2 and find duplicate records in a while with the following scripts -compare
nawk 'NR==FNR{a++;next;} !a {print"line"FNR $0}' file1 file2duplicate - nawk '{a++}END{for(i in a){if(a-1)print i,a}}' file1in the middle... (12 Replies)
Discussion started by: Abhiraj Singh
12 Replies
LEARN ABOUT XFREE86
holidays
holidays(4) File Formats holidays(4)NAME
holidays - prime/nonprime table for the accounting system
SYNOPSIS
/etc/acct/holidays
DESCRIPTION
The /etc/acct/holidays file describes which hours are considered prime time and which days are holidays. Holidays and weekends are con-
sidered non-prime time hours. /etc/acct/holidays is used by the accounting system.
All lines beginning with an "*" are comments.
The /etc/acct/holidays file consists of two sections. The first non-comment line defines the current year and the start time of prime and
non-prime time hours, in the form:
current_year prime_start non_prime_start
The remaining non-comment lines define the holidays in the form:
month/day company_holiday
Of these two fields, only the month/day is actually used by the accounting system programs.
The /etc/acct/holidays file must be updated each year.
EXAMPLES
Example 1: Example of the /etc/acct/holidays file.
The following is an example of the /etc/acct/holidays file:
* Prime/Nonprime Table for the accounting system
*
* Curr Prime Non-Prime
* Year Start Start
*
1991 0830 1800
*
* only the first column (month/day) is significant.
*
* month/day Company Holiday
*
1/1 New Years Day
5/30 Memorial Day
7/4 Indep. Day
9/5 Labor Day
11/24 Thanksgiving Day
11/25 day after Thanksgiving
12/25 Christmas
12/26 day after Christmas
SEE ALSO acct(1M)SunOS 5.10 28 Mar 1991 holidays(4)