i've reworked some code from an earlier post, and it isn't working as expected
i've simplified it to try and find the problem. i spent hours trying to figure out what is wrong, eventually thinking there was a bug in perl or a problem with my computer. but, i've tried it on 3 machines with the... (5 Replies)
Hi there all,
I am using a line to get some replys from my PS
I do
ps -ef |awk '{printf $9}'
But my result is 1 big line.
No spaces between the lines or someting
for example:... (2 Replies)
Folks,
I have a 3 problems. In a sh script, I call a server name from a list and rex to a distant machine to get the boot date.
for i in `cat list`
do
(echo "$i|"; /bin/rexsh $i -l bozo -t10 who -b | cut -d" " -f14-16) >>getBootTimes.out
sleep 1
done
The results are on 2 lines instead... (8 Replies)
Hi there
If I run a 'swap -l' on my solaris box, i get
swapfile dev swaplo blocks free
/dev/dsk/c1t0d0s1 54,65 8 67119560 65655144
/dev/dsk/c1t0d0s2 54,65 8 33119522 32655122
I wanted to run a for loop adding up the totals of each column 4 , excluding the... (2 Replies)
Hi Perl Gurus , need URGENT HELP PLEASE !!!!!
I have one recursive Perl function which takes path of any directory as argument and returns array containing all the sub folders inside it recursively.
Now the problem is that it works well if i use it with one time but the problem is that when... (0 Replies)
Hi,
I have the following situation:
Param1Values = AAAA,BBBB
Param1=$(echo $Param1Values| tr "," "\n")
for x in $Param1
do
db2 select X from Y where Z IN ('$x')
done
Obviously the above will perform the select 'x' amount of times.
Is there a way in which i can... (13 Replies)
find $SRC -type f -name *.emlx |
while read FILE
do
if :
then sed -n '/From/p' $FILE
fi
done > $DEST-output.txt
The loop above spits out a .txt file with several lines that look like this:
From: John Smith <jsmith@company.com>
How can I narrow that sed result to spit out the email... (5 Replies)
Hi,
The following awk command :
asmcmd lsdg | awk '{print $13;}' | grep -i ${SID}
return the following output . An Empty line + two lines contain "/" at the end of the line
INDEVDATA/
INDEVFRA/
I need to remove the "/" as well as the empty line.
Please advise
Thanks (3 Replies)
Hello everyone,
I am doing a check of the disk space using df -h, I want to combine the result in break line; but the result after while/done is empty:
# df -h
Filesystem Size Used Avail Use% Mounted on
rootfs 20G 14G 4.6G 75% /
/dev/root 20G 14G 4.6G 75% /... (15 Replies)
Discussion started by: Abu Rayane
15 Replies
LEARN ABOUT MINIX
pnmindex
pnmindex(1) General Commands Manual pnmindex(1)NAME
pnmindex - build a visual index of a bunch of anymaps
SYNOPSIS
pnmindex [-size N] [-across N] [-colors N] [-black] [-title T] [-quant|-noquant] pnmfile ...
DESCRIPTION
pnmindex creates an index image containing thumbnail (small) versions of a bunch of PNM files you supply.
pnmindex labels each thumbnail and, optionally, contains a title.
OPTIONS -size N
The size of each thumbnail. The image is scaled to fit maximally inside a N x N pixel box without changing its aspect ratio.
Default is 100.
-across N
The number of thumbnails in each row. Default is 6.
-colors N
The maximum number of colors allowed in the overall image. If it would otherwise have more colors than these, pnmindex quantizes
the result. The default is 256.
However, this value is meaningless if you specify the -noquant option.
-black This controls the color of the padding between the images; normally it's white and the labels are black lettering on white back-
ground, but the -black flag reverses this.
-title title
Specifies a title top place at the top of the image. Default is no title.
-quant Enables quanization (to the number of colors specified by -colors ). Quantization is on by default but you can disable it with
-noquant.
-noquant
See -quant.
SEE ALSO pnmscale(1), pnmcat(1), pbmtext(1), ppmquant(1), pnm(5)AUTHOR
Copyright (C) 1991 by Jef Poskanzer. -title and -noquant added 2000 by John Heidemann.
9 January 1991 pnmindex(1)