Hi,
Just need some help in this.
Suppose there is one file a.txt, which contains this data:
"25187","00000022","00",28-MAR-2007,"" ,"D",-000001550,+0000000000,"C", ,+000000000,+000000000,000000000,"2","" ,29-MAR-2007
613TB.STEXTRF1
"25187","0000004H","00",29-MAR-2007,""... (3 Replies)
I'm having a problem getting my variables to work in dishing out an RMC script.
The $1 works fine. $2 does not
Here's a portion of the script:
server=$1
filesystem1=$2
#
dsh -w $1 'mkcondition -c "/var space used" -s "Name == \"$2\"" -e "PercentTotUsed > 90" -d "An event will be generated... (7 Replies)
Hi,
heres my problem:
echo "aaaa(aaaa(aaa" | sed 's/a.*(//g'
gives aaa
but it should give aaaa(aaa
.*( should find any string to the appearance of (, but it finds any string to the last appearance, any idea why, and how to do this?
and what if the string ist... (2 Replies)
Can anyone please help me on this.
i have a file with lines say
X X3200 X
X X
X2400 X X4100
I want to use sed to put the numbers in braces.
the output should be like,
X X(3200) X
X X
X(2400) X X(4100) (7 Replies)
Hi all,
I am using Ubuntu 8.04 Linux. I have a cron job entry to run a shell script at a scheduled time. This script has a X application to be launched. As cron does not pick already exported environment variables and it runs in a separate environment, I need to export the DISPLAY variable to... (9 Replies)
Hi,
I have a problem in dollar substitution:-
$ csv1="first_csv"
$ csvnumber=1
$ echo {csv$csvnumber}
{csv1}
$ echo "${csv$csvnumber}"
bad substitution
I want first_csv...why is it not working
thanks (2 Replies)
I'm writing my first script and I have all the other commands I'm using working properly, but I'm having one final issue with a sed. I've looked on the forums for some answers, which have been close but sed is quite confusing to me.
My problem is that I have a file called CylinderAtom1.txt... (3 Replies)
Hi alll
I have a file with this content
ale,AAM,id2_1_2_1_1,23,2013-01-30,1,1
ale,BAND,id2_1_1_1_1,31,2013-01-28,1,1
ale,CAI,id2_1_1_1_1,23,2013-01-28,1,1
ale,CAI,id2_1_1_1_4,23,2013-01-28,1,1
ale,CAI,id2_1_2_1_1,23,2013-01-30,2,1
ale,NAST,id2_1_1_1_1,23,2013-01-29,1,1... (1 Reply)
i have tried process substitution, but run in some problems.
this works:
samtools view -h $SAMdir/$b.bam | htseq-count -m union -s no -q -t exon -i gene_id - $gtf > $b.count &
but this not:
htseq-count -m union -s no -q -t exon -i gene_id <(samtools view -h $SAMdir/$b.bam) $gtf >... (7 Replies)
HI
i was studying about variable substitution. below are info which was given in a online tutorial.
${parameter:-word}---> If parameter is null or unset, word is substituted for parameter.
The value of parameter does not change.
${parameter:=word}---> If parameter is null or... (3 Replies)
Discussion started by: scriptor
3 Replies
LEARN ABOUT OPENSOLARIS
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)