hi all,
i want to delete a space character in word on unix script with command sed like :
#dia n
result:
#dian
is there anyone will help me ?
regards,
cahyo (1 Reply)
hi i have a line like
TL1330000000800 000DE9248737900 08000TS0231DE92 87379AMEX0000.T N 0080000000 00000.
if there any single space between strings, i need to delete, if more than one keep the space as it is
can some one help
thanks
Satya (1 Reply)
I have a string "disk0 with a trailing white space after it" but I want to get rid of this white space from right to left so that I am left with "disk0" only.
Using sed 's/ $//g' doesn't seem to work
Any ideas ?
Thanks (5 Replies)
Hi Guyz,
Can anyone help me in the following:-
I want to delete all that is there in my file that occures before the first space comes.
Eg. My file InputFile conatins the following:
123 12345678 87654 Hello
09867 09876654 34567 Happy
I want the data occuring before the occurence... (3 Replies)
Hi ,
I have a file with contents as below
group1 = aaaaa, bbbbb, ccccc, aaa
group2=aaa, bbbbb, ccccc, aaaaa
group3 = bbbbb, aaa, ccccc, aaaaa
group4 = bbbbb, aaa,ccccc, aaaaa
I want to search for "aaa" and the output should be as below
group1 = aaaaa, bbbbb, ccccc
group2= bbbbb, ccccc,... (3 Replies)
Hi All,
I have a file which looks like this:
abc 3456
computer 3214
printer 0.9823
computer 3214
Can anyone please let me know how I can format my text like this?
abc 3456 computer 3214 printer 0.9823 computer 3214
I know how to space to newlines using tr but don't know how to do... (4 Replies)
Folks,
How do i delete an entire line that starts with blank space?
Ex: I have a file like below.
abc def (10/12) ghi
_________ jkl
_________ mno
pqr stu (11/12) vwx
I need the ouput like
abc def (10/12) ghi
pqr stu (11/12) vwx
Thanks for your elp in advance !!!! (2 Replies)
Hi everyone, i need to "grep" a file with a string with space blanks, like this:
grep "XXXX XX" file.txt
The problem, i need put the "XXXX XX" in a string variable. When the script executes the grep, do:
gresp XXXX XX file.txt
How can i solve this problem?
The... (5 Replies)
Discussion started by: Xedrox
5 Replies
LEARN ABOUT ULTRIX
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)