How to add an hour or a minute to a time? Post: 302541588

10 More Discussions You Might Find Interesting

1. Linux

How to add and extra hour to the start time

Hi Actually what am trying to ask is , i have an shell script ,now i want to run this shell script for one hour continuously and after one hour it has to stop automatically. can any one suggest me how to automate the shell script ? we tried wth the getting the start time and add ing an hour...

2. Shell Programming and Scripting

Time difference in Minute in UNIX

is there any ways to get the time difference between 2 dates in UNIX? for example, For below date the outut should come 22 minutes startdate enddate ========= ======= 06/17/2008 13:25 06/17/2008 13:47 For, below date, the output should come 1462 minutes ...

3. AIX

Time getting reduced by 1 hour

I am setting TZ=EST5EDT,M3.2.0/02:00:00,M11.1.0/02:00:00 Then Setting the date to Mar 14 01:40 EST date 0314014010 Sun Mar 14 01:40:36 EDT 2010 Note that it show it EST. According to my TZ variable 01:40 Should be in EST only. On executing date command once again it shows date Sun Mar...

4. Shell Programming and Scripting

Crontab for every minute or every hour

How to set crontab for every minute or every hour

5. Shell Programming and Scripting

counting word xx referred to a time period, like minute or hour

Hello, I try to insert a post because I've got a trouble to perform a unix job. But I didn't found which steps (procedure) I should follow. Could you help me? I got a log by my Application box, like following: gbosmam037:test >view Log_Server.csv ...

6. Shell Programming and Scripting

Doing math on 24 hour time base

I'm trying to do some simple math on a 24 hour time base. The time is in the format of HM (HoursMinutes) For example: 2330 #23:30 1800 #18:00 730 #07:30 my problem is with the single-digit hours. If the time is 2200, I use this code: baseTime=2200 minutes=${baseTime:2:3}...

7. AIX

crontab 1 hour off from current time

This is a new one on me. We upgraded a system from AIX 5.3 TL 7 to 6.1 TL 7 yesterday. The app people notified us that their cron jobs weren't running at the right time. So I made a test cron entry and here's what I've found: # crontab -l * * * * * /usr/bin/date > /tmp/test.log 2>&1 # cat...

8. Shell Programming and Scripting

add one hour to each time field

Hello All, Is there any *easy* and efficient way to add "one hour" to few fields in a file? . I have done this using a python script and it has hit with performance issues. I have around 200mi of records, which I need to modify and send across in one hour. sample input: '2012-10-17...

9. Shell Programming and Scripting

How to convert 24 hour time to 12 hour timing?

Hi friends, I want to convert 24 hour timing to 12 hour please help me... my data file looks like this.. 13-Nov-2011 13:27:36 15.32044 72.68502 13-Nov-2011 12:08:31 15.31291 72.69807 16-Nov-2011 01:16:54 15.30844 72.74028 15-Nov-2011 20:09:25 15.35096 ...

10. Shell Programming and Scripting

[solved] Awk/shell question to parse hour minute from text

Hi, I have a quick question on parsing the hour/minute and value from a text file and remove the seconds portion. For example in the below text file: 20:26:01 95.83 20:27:01 96.06 20:28:01 95.99 20:29:01 7.11 20:30:01 5.16 20:31:01 8.27 20:32:02 9.79 20:33:01 11.27 20:34:01 7.83...

LEARN ABOUT OPENSOLARIS

ppmtopgm

ppmtopgm(1)                                                   General Commands Manual                                                  ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and  pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

                                                                   10 April 2000                                                       ppmtopgm(1)

10 More Discussions You Might Find Interesting

1. Linux

How to add and extra hour to the start time

Discussion started by: lalitka

2. Shell Programming and Scripting

Time difference in Minute in UNIX

Discussion started by: Amit.Sagpariya

3. AIX

Time getting reduced by 1 hour

Discussion started by: januuj23

4. Shell Programming and Scripting

Crontab for every minute or every hour

Discussion started by: kaushik02018