how to find files less than the current date Post: 96486

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1. Shell Programming and Scripting

How to find a date which is 7 days past when given current date

hii all. I have to get the date of the 7th day past from the current date. if i give the current date as sep 3 then i must get the date as 27th of august. can we get the values from the "cal" command. cal | awk '{print $2}' will this type of command work. actually my need is if today is...

2. Shell Programming and Scripting

How to find the create time of a file if current date is in next month

Hi All, I want to find the time diffrence between currnt time and "abc.txt" file create time. I have solve that but if the abc.txt file created last month then is there any process to find the difftent? Exp: Create time of abc.txt is "Apr 14 06:48" and currect date is "May 17 23:47"....

3. Shell Programming and Scripting

Renaming of multiple files with current date

Hi, I have a fixed 4 files in each different directory. The total 17 directories are there each one having 4 files inside it. I need rename all of them with current date. The files formates will be as below: Folder1: abc_NOR_xyz_ddmmyyyy.txt abc_NOR_ghij_ddmmyyyy.txt Folder2:...

4. UNIX for Advanced & Expert Users

In ksh find out the timestamp of current date?

Normally we can use %s to find out the time in second since 1970. But in my ksh, this format option is not available. Example- date +%s 1268103151 above script command won't work in ksh. Can you guys provide its equivalent ?

5. Shell Programming and Scripting

how to copy current date files to another dir

i have directory /abcd and i want to copy all today date files in /xyz directory. i am able to see the files by using below command but not able to understand copy. find . -mtime -1 -type f -exec ls -l {} \;

6. Shell Programming and Scripting

Find big file include current date

Hi, I want to put script. The script is to show file that larger than 100MB include current date (eg: today date). After find the date, it will compress list file and split the tar.gz file. Any idea how to do that? This bash script will run auto everyday. It's will transfer will to other...

7. Shell Programming and Scripting

Find the file created on current date

Hi All, I'm trying to find a file which is created on current day.... I searched in unix.com and i found, below command. find /land/ -mtime -1 -type f -print | grep "FF_Member_STG.dat" The command checks if the file with name "FF_Member_STG.dat" is created today then exit else proceed. ...

8. Shell Programming and Scripting

How to find all files modified from midnight (i.e. from midnight (00:00:00)) of current date?

Hi there! I was wondering if someone could help me with the following: I'm trying to find all files within a directory which have been modified since midnight of the current date. Any help would be appreciated. Thank you kindly.

9. UNIX for Beginners Questions & Answers

UNIX script to replace old date with current date dynamically in multiple files present in a folder

I am trying to work on a script where it is a *(star) delimited file has a multiple lines starts with RTG and 3rd column=TD8 I want to substring the date part and I want to replace with currentdate minus 15 days. Here is an example. iam using AIX server $ cat temp.txt RTG*888*TD8*20180201~...

10. UNIX for Beginners Questions & Answers

How to replace a parameter(variable) date value inside a text files daily with current date?

Hello All, we what we call a parameter file (.txt) where my application read dynamic values when the job is triggered, one of such values are below: abc.txt ------------------ line1 line2 line3 $$EDWS_DATE_INSERT=08-27-2019 line4 $$EDWS_PREV_DATE_INSERT=08-26-2019 I am trying to...

LEARN ABOUT FREEBSD

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. Shell Programming and Scripting

How to find a date which is 7 days past when given current date

Discussion started by: ladtony

2. Shell Programming and Scripting

How to find the create time of a file if current date is in next month

Discussion started by: priyankak

3. Shell Programming and Scripting

Renaming of multiple files with current date

Discussion started by: rjanardhan83

4. UNIX for Advanced & Expert Users

In ksh find out the timestamp of current date?

Discussion started by: boy18nj