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Top Forums Shell Programming and Scripting help- wildcard not working in shell Post 302520757 by spirit10 on Monday 9th of May 2011 06:15:17 AM
Old 05-09-2011
Quote:
Originally Posted by mirni
Do you have execute permissions on that directory?
Can you post output of
Code:
ls -dl ${AI_LANDING}

This is the output

drwxr-xr-x 14 userid etl 28 May 9 05:05 .

What does this say about the permission

---------- Post updated at 05:15 AM ---------- Previous update was at 05:11 AM ----------

Quote:
Originally Posted by mirni
Do you have execute permissions on that directory?
Can you post output of
Code:
ls -dl ${AI_LANDING}

Only having trouble while using wildcard. The results are correct when the filename is used.
 

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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)
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