Howdy,
I'm trying to figure out how to move multiple files based on their creation date. If anyone can enlighten me it would be most appreciated!!
Thanks!
:D (1 Reply)
Hi All,
I have a directory which has crores of files since from 2003 till now. I want to move only the 2003 files to another directory. Please help.
Thanks (2 Replies)
Arg, I'm trying to figure out how to create a album tag based on the last modified date stamp for files which don't have a corresponding .talk file.
IE. 2009 12 10 - Talk Radio.mp3 is how I want them structured, they should all have a corresponding .talk file so my mp3 player can speak the name ie... (0 Replies)
Dear friends..
I have the below listing of files under a directory in unix
-rw-r--r-- 1 abc abc 263349631 Jun 1 11:18 CDLD_20110603032055.xml
-rw-r--r-- 1 abc abc 267918241 Jun 1 11:21 CDLD_20110603032104.xml
-rw-r--r-- 1 abc abc 257672513 Jun 3 10:41... (5 Replies)
Hi All,
Really stuck up with a requirement where I need to move a file (Lets say date_Employee.txt--the date will have different date values like 20120612/20120613 etc) from one directory to another based on creation/modification dates.
While visiting couple of posts, i could see we can... (3 Replies)
Hi,
I have a directory having so many number of files. Now I want to move the files which are older than one month (lets say) from this directory to another directory (say BKP dir).
Simply, if file is olderthan one month move it from source1 dir to BKP1 dir.
My file names doesn't have... (7 Replies)
Hi All,
<Re-posting in Correct group>
I'm trying to select all the files in a folder that starts with a particular name format and are created in a gven date range using 'ls' command...but i'm not successful....
Example : I'm trying to see all the text files in a folder who names start... (6 Replies)
Hi
I am unable to find files, those are present anywhere in the same directory tree, based on the creation date. I need to find the files with their path, as I need to create them in another location and move them. I need some help with a script that may do the job.
Please help (2 Replies)
Hi everyone :-)
I ran into a small issue. I would like to copy some files in the precise order they were created.
So the oldest files should be copied first and the newest ones last.
I tried cp -r $(ls -1t) ./destination but the files are still not sorted properly. I was thinking, that... (11 Replies)
Discussion started by: officiallyme
11 Replies
LEARN ABOUT ULTRIX
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)