i have a list of text
a
b
c
d
e My desired output is
'a','b','c','d','e'
any advise? My file was actually in excel format, i copied out the column into notepad. I am not sure if the \n exists in between. (2 Replies)
I have two questions I am struggling with...
How do the programs p1, p2, and p3 need to handle their standard files so they can work like this: p1 | p2 | p3 ?
What exactly is this command supposed to do?
$ kill -QUIT %1
& This command below?
$ sort -o emp.lst emp lst &
Any... (1 Reply)
the command "nawk" returns the error command cannot be found in my unix system.
Is there a specific library i need to have to use this command?
I tried, the whereis command and it returns nothing.
if there is nothing to do, what command can i use to replace this nawk command?
Appreciate some... (4 Replies)
I have a school project to create a shell program same as calendar i must create
a txt file with celebrations with vi i know this but the problem is i don't know awk
and grep.
The object of object is to create a program who read a date an appear the celebration.
Can you help me please !!!... (1 Reply)
Hi,
We currently use the below basic scripts to output details that the business requires for our AIX and Sun servers. I have been asked to produce the same sort of script to be used for our NCR MP-RAS UNIX and OS/2 UNIX servers but am not formilar with these forms of Unix. Would greatly... (0 Replies)
I have a CentOS 5.2 (10.20.21.73) machine that I need help with configuring iptables. According to documentation I believe this line should allow all communication between my machine and another machine (other machine has no firewall)
-A RH-Firewall-1-INPUT -s 10.20.21.12 -j ACCEPT
#... (1 Reply)
Ok here we go.
I have mounted remote drives and I am trying to get rsync to just sync certain directories within these mounted folders.
Example:
/mnt/bkmasterbackup1
/mnt/bkmasterbackup2
/mnt/bkmediabackup1
/mnt/prodnas02
/mnt/prodnas03
/mnt/prodnas04
/mnt/prodnas05
Inside these... (4 Replies)
Never knew of this command ldapsearch, but I would like to use it to lookup a single user and return where their office is.
Is this possible?
I'm totally starting from scratch. I already saw some of the gurus say read the man page, which is pretty greek when you don't know the details of... (1 Reply)
Hi
We have several folders and subfolders in a heirarchy, representing clients and files we send to them. Files that are not processed are placed in reject folder. I am able to run a LS that will scan all these folders, and ones that show entries (rejected files) are seen here. I am looking for... (8 Replies)
Discussion started by: cdc01
8 Replies
LEARN ABOUT SUNOS
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)