Hi All,
I am seeking some help. While trying to access my website: EDITED (hosted on private server somewhere - don't want to publicize names) - I have a weird behaviour:
I can always get to the site - but some applications get a 500 Internal error.
If I use FireBug (mozilla addon) I can... (2 Replies)
I have some unstable mistake in my program and out-of-idea how to catch it.
I am looking for advice with a way to work it out!
I have in a pretty complicated program (but one source file) set of int-counters - 15, if exactly.
Lately, on final printout I have inpossible value (I am... (3 Replies)
hi all,
i am writing a wrapping script to burn subtitle into video file using transcode. I got this very weird error:
code:
inFile="movie.avi"
subFile="sub.srt"
outFile="movie_sub.avi"
strExc="-i $inFile -x 'mplayer=-sub $subFile' -w $vidBR -o $outFile -y xvid"
echo "transcode $strExc"... (2 Replies)
I just finish the shell script .
This shell can replace weird characters (such as #$%^@!'"...) in file or directory name by "_"
I spent long time on replacing apostrophe in file/directory name
added: 2012-03-14
the 124th line (/usr/bin/perl -i -e "s#\'#\\'#g" /tmp/rpdir_level$i.tmp) is... (5 Replies)
I'm fairly new to unix and I was trying to change the name of my host and my user. I changed the name in /hostname using this: gksudo gedit /etc/hostname I then tried changing the name back but it still gave the same error: {env_reset,... (1 Reply)
Hi,
We are running into very weird error on AIX. Target directory exists on NFS.
We have one script runs every 5 mins on our system. This script is running for 5 years for now without any issuess.
Followig is the snapshot of the script :
stmt_cnt=$(ls -1 ${1}/${2}|wc -l)
if ;... (7 Replies)
Hi,
I am getting below error in Solaris 10 SPARC when trying to issue a search on /var/tmp partition
Below is the query
/bin/find /var/tmp/ -type f -atime +1
Below is the result
/bin/find: stat() error <File> : No such file or directory (28 Replies)
I have having a heck of a time figuring this out so any help is much appreciated.
Here is the code where it seems to be dying, I bolded the part it is complaining about:
$sth = $dbh->prepare( $query ) or die "error with query\n";
$sth->execute() or die "error executing query ...\n";
while(... (1 Reply)
Here is the awk code i wrote :
if ; then
gawk -v field_position="$field_position" -v field_length="$field_length" -v header="$header" -v trailer="$trailer" -v lr="$lr" '{
if(NR==1&&header=="1")
{
next
}
if(NR==lr&&trailer=="1")
{
next
}... (1 Reply)
Hi Guys -
I'm getting the following error when I run my script:
which: no Data_Export.sh in (.)
However, my code completes with fine with a return code of 0. The above error message gets directed to my error file.
Any ideas?
Here is my script:
#source... (1 Reply)
Discussion started by: SIMMS7400
1 Replies
LEARN ABOUT MINIX
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)
03-05-2015
