Is there any way to remove carriage retuns between the records?
These carriage returns are created in an excel cell by using Alt+enter, this is similar to new line...
We have input records separated by TABS and have carriage returns as below:
123 456 789 ABC "1952.00" 678 "abcdef
ghik... (5 Replies)
Hi,
I have input file contains sql queries i need to eliminate newlines from it.
when i open it vi text editor and runs
:%s/'\n/'/g
it provides required result. but when i run sed command from shell prompt it doesn't impact outfile is still same as inputfile.
shell] sed -e... (6 Replies)
I have
a='123, abc, def, ghi'
var1=`echo $a | awk -F", " '{print RS $1}'`
echo "something: $var1"
which outputs
something
123
how can I tell awk not to put a newline between fields? I want it to output:
something: 123 (4 Replies)
Hi ,
I am having an issue with the Awk script to insert newline for a regular expression match
Having a file like this
FILE1
####################
RXOER , RXERA , RXERC , RXERD
.RXEA(RXBSN), RXERD , REXCD
input RXEGT
buffer RXETRY
#######################
Want to match the RXE... (38 Replies)
Hi all,
I have just installed Solaris 10 on an old Fujitsu Primepower 650 which has been wiped clean. I haven't installed anything apart from the OS yet, so the machine is 99% idle.
I get long delays when logging in, first after entering the id then another long delay after entering a valid... (8 Replies)
Hi guys,
I'am new at this forum as well as with unix.
currently iam trying to create a unix script that will write certain string of words into a file depending on certain conditions apparently i am having problems in terms of writing into the file using the awk. it returns an error ... (0 Replies)
I was trying to simplify this from what I'm actually doing, but I started getting even more confused so I gave up. Here is the content of my input file:
Academic year,Term,Course name,Period,Last name,Nickname
2012-2013,First Semester,English 12,7th Period,Davis,Lucille
When I do this:
... (3 Replies)
Dear All,
could you please help me to remove \n characters after all other replacements have been done as in the code below:
{
#remove punctuation and starting whitespaces
gsub("]"," ");
$1=$1;
}
{
#print lines containing 'whatever'
if ($1=="whatever")
{print}
#print... (3 Replies)
i have a datafile (data.txt) that has the following data:
#Beginner`echo... (4 Replies)
Discussion started by: SkySmart
4 Replies
LEARN ABOUT REDHAT
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)