Folks:
I have a file which has 3 columns. Using awk I want to remove rows from column 3 (Col3 <> A) where it is not equal to A. All columns are seperated by "|".
Col1|Col2|Col3|Col4
1 | 2 | A | 4
2 | 3 | A | 5
3 | 4 | B | 6
4 | 5 | A | 7
5 | 6 | ... (3 Replies)
I have a text file
Nov 1 LOG_10_000000343.gzip_COMPLETE 2910 server.log.3
Nov 4 LOG_10_000000343.gzip_COMPLETE 2910 server.log.4
Dec 5 LOG_10_000000343.gzip_blah 2910 server.log.5
Jul 6 LOG_10_000000343.gzip_ERROR 2910 server.log.1
I need to convert this to
Nov 1 LOG_10_000000343.gzip... (3 Replies)
I have a text file with delimiter "|" and sometimes the zipcode is in "5th" column or "6th" column. I want to scan the file and remove the "-2323" from the zipcode which has zip+4 digits
From
blah|blah|foo|bar||blah|945523-232|USA
blah|blah|foo|bar||blah|foo|94555-2323|USA
To... (8 Replies)
Hi All ,
Here is my req
I am extracting a column value and I want to change part of its value according to user input
Say the column I extracted is of 15 digits and I want to change the 11th to 14th position with user input 4 digit value
Example column value 111111111111111 user input... (8 Replies)
Hi,
I have two input files as
File1 :
ABC:client1:project1
XYZ:client2-aa:project2
DEF:client4:proj
File2 :
client1:W-170:xx
client2-aa:WT-04:yy
client4:L-005A:zz
Also, array of valid values can be hardcoded like
Output :
ABC:W:project1
XYZ:WT:project2 (1 Reply)
dear all,
I'm trying to use Awk to eliminate the last two characters from the first column in a file. This two characters are "-1" and I need to eliminate them from each row that I have in the files. The files have two columns and look like:
ID_090-1 2
ID_3787-1 4
ID_0098-1 1
ID_12-1 4
I... (4 Replies)
hi all,
i need to combine these files into one csv file.
Bounce_Mail_Event_Daily_Report_01_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_02_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_03_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_04_Jul_2012.csv... (10 Replies)
I have a question that I am at a loss to solve. I have 3 column tab-separated data, such as:
abs nmod+n+n-commitment-n 349.200023
abs nmod+n+n-a-commitment-n 333.306429
abs into+ns-j+vn-pass-rb-divide-v 295.57316
abs nmod+n+ns-commitment-n 182.085018
abs nmod+n+n-pledge-n ... (2 Replies)
Hi have a large spreadsheet which has 4 columns
APM00111803814 server_2 96085 Corp IT Desktop and Apps
APM00111803814 server_2 96085 Corp IT Desktop and Apps
APM00111803814 server_2 96034 Storage Mgmt Team
APM00111803814 server_2 96152 GWP... (6 Replies)
cat input.txt
a x
b y
c z
Expected output
x
y
z (11 Replies)
Discussion started by: cola
11 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)