Hi All,
I need to print the lines after 2nd line irrespective of the number of lines in file
if the file contents are like below
----------
root:!:0:0::/root:/usr/bin/ksh
daemon:!:1:1::/etc:
bin:!:2:2::/bin:
sys:!:3:3::/usr/sys:
adm:!:4:4::/var/adm:
uucp:!:5:5::/usr/lib/uucp:... (6 Replies)
This is my first post, please be nice. I have tried to google and read different tutorials.
The task at hand is:
Input file input.txt (example)
abc123defhij-E-1234jslo
456ujs-W-abXjklp
From this file the task is to grep the -E- and -W- strings that are unique and write a new file... (5 Replies)
2 files, first one has 3 fields seperated by ||| and 2nd one is plain text.
I want to copy the lines from the first file if the 2nd field is present anywhere in the text file. This is what I've tried, but I'm new to awk and shell scripting in general so it's kinda broken.
#!/bin/awk -f
BEGIN... (15 Replies)
Problem: I have a lot of files, the files first line should always have 4 spaces before any text. Occasionally some of the files will miss the leading spaces and it's a problem. This is only in the first line.
So if there are 4 spaces then text, do nothing. If there are not 4 spaces, add 4... (2 Replies)
I have a file in two columns consisting of only numbers. I would like to put a string (the same textstring) on every second line, so that
501006 420.000
401602 165.000
.
.
.
becomes:
*Some_text
501006 420.000
*Some_text
401602 165.000
*Some_text
.
.
.
Are you up for it? (7 Replies)
HI All, I need to search for a particular pattern input by the user in order to delete the line. My username.txt has
username@email.com:John:149.0.3.4:1
username1@email.com:Harry:149.0.3.4:1
username1@email.net:Alex:149.0.3.4:1
username1@email.edu:Nemo:149.0.3.4:1
The program i written
... (3 Replies)
here is the contents of bigfile.sql
CREATE TABLE `Table11` (
`id` int(11) NOT NULL ,
`entityName` enum('Lines','EndUsers') COLLATE utf8_unicode_ci NOT NULL,
`parentAllianceMigrationProjectId` varchar(255) NOT NULL
) ENGINE=InnoDB AUTO_INCREMENT=2000 DEFAULT CHARSET=utf8... (30 Replies)
Hi
I have a file:
r58778.3|SOURCES={KEY=f665931a...,fw,221-705}|ERRORS={16_1:T,30_1:T,56_1:C,57_1:T,59_1:A,101_1:A,115:-,158_1:C,186_1:A,204:-,271_1:T,305:-,350_1:C,368_1:G,442_1:C,472_1:G,477_1:A}|SOURCE_1="Contig_1092402550638"(f665931a359e36cea0976db191ff60ff09cc816e)
I want to retain... (15 Replies)
Hi all,
Is there other way to Add text at start and ending of every line?
here my script:
cat file.txt |awk '{print "<p align=\"justify\">"$0"</p>"}'
but the problem they put including white spaces, I only need those line have a sentence or text not an skip all have empty string or have... (7 Replies)
Hi!
I want to delete N (say 10) lines after the line which text is found in a file "A".Also to delete the line in which the text is found.
Only one occurrence of the search string in the file "A"
The text to be deleted is in another text file "B". All the search texts in the file "B" are in... (3 Replies)
Discussion started by: shahid1632
3 Replies
LEARN ABOUT OSF1
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)