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Full Discussion: Date Calculations using script!!
Top Forums Shell Programming and Scripting Date Calculations using script!! Post 302558509 by anishkumarv on Friday 23rd of September 2011 06:55:27 PM
Old 09-23-2011
Date Calculations using script!!
Hi all,

Thanks in Advance , i am very new to programming part in script i think using some caluations+ sed command only we can do this process in script.

for exampl:

i have file in that one line is like this

Quote:
between '2011-08-01' and '2011-12-01'
using sed i can replace the date and all but my requirement is

The script runs every friday , suppose if i run this on 10th month means.

the script need to change the value in the file like this


Quote:
between '2011-09-01' and '2012-01-01'
every time the month alone need to change in this date format

Quote:
between 'current month -1month' and 'current month + 3 months'
is this possible need your guidance to solve this thread
Last edited by anishkumarv; 09-23-2011 at 08:01 PM..
 

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LEARN ABOUT DEBIAN

nnstats

NNSTATS(1m)															       NNSTATS(1m)

NAME

       nnstats - display nnmaster collection and expire statistics

SYNOPSIS

       nnstats [ -lt ] [ -d month day ] [ -m month ] [ logfile ]...

DESCRIPTION

       nnstats	will  extract  the collection (C) and expiration (X) entries from the log file and calculate total and average number of articles,
       groups and elapsed time per day, per month, or for the duration of the whole log file.

       Normally only a summary for the specified period is printed.  If -l is specified, the statistics  for  each  day  in  the  period  is  also
       printed, and if -t is specified the summary is not printed.

       Normally the statistics is collected for all days in the log files (or the current log file if one is not specified).

       If  "-m	month" is specified, the statistics for that month is calculated.  The month is specified in normal date notation, i.e. a capital-
       ized three letter abbreviation like Jan, Feb, ...

       If "-d month day" is specified, the statistics for that date only is calculated and printed.

FILES

       ../Log	The log file

SEE ALSO

       nn(1), nnusage(1M), nnadmin(1M), nnmaster(8)

NOTES

       If nnmaster is run with options -LCX, nnstats will not work, because the necessary entries are not written to the log file.

AUTHORS

       Mark Moraes <moraes@csri.toronto.edu>
       Kim F. Storm <storm@texas.dk>

4th Berkeley Distribution					    Release 6.6 						       NNSTATS(1m)
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