Hi,
This is my input file:
ali 5 usa abc
abu 4 uk bca
alan 6 brazil bac
pinky 10 utah sdc
My desired output:
pinky 10 utah sdc
alan 6 brazil bac
ali 5 usa abc
abu 4 uk bca
Based on the column two, I want to do the descending order and print out other related column at the... (3 Replies)
cat file1.txt
field1 "user1":
field2:"data-cde"
field3:"data-pqr"
field4:"data-mno"
field1 "user1":
field2:"data-dcb"
field3:"data-mxz"
field4:"data-zul"
field1 "user2":
field2:"data-cqz"
field3:"data-xoq"
field4:"data-pos"
Now i need to have the date like below.
i have just... (7 Replies)
Hi, I need somebody's help with sorting data with awk.
I've got a file:
10 aaa 4584
12 bbb 6138
20 ccc 4417
21 ddd 7796
10 eee 7484
12 fff ... (5 Replies)
hI
I have file A
NSU30504 5 6 G 6
NSU3050B T 7 9 J
NSU30506 T I 8 9
NSU3050C H J K L Output:
NSU3050B T 7 9 J
NSU3050C H J K L
NSU30504 5 6 G 6
NSU30506 T I 8 9Video tutorial on how to use code tags in The UNIX and Linux Forums. (13 Replies)
Hi. I am not sure the title gives an optimal description of what I want to do. Also, I tried to post this in the "UNIX for Dummies Questions & Answers", but it seems no-one was able to help out.
I have several text files that contain data in many columns. All the files are organized the same... (14 Replies)
Hello experts,
Please help me in achieving this in an easier way possible. I have 2 csv files with following data:
File1
08/23/2012 12:35:47,JOB_5330
08/23/2012 12:35:47,JOB_5330
08/23/2012 12:36:09,JOB_5340
08/23/2012 12:36:14,JOB_5340
08/23/2012 12:36:22,JOB_5350
08/23/2012... (5 Replies)
Hi,
I have a file where data is pipe separated.First i want to sort the file content by date . Then i want to pick up the records based on the first column which should be unique and not have duplicates.
NYSE|yyyrrrddd|toronto|isin|ticker|2013-05-15... (2 Replies)
Can i use 'column' command to get the required 3rd column output?
Input example:
1 2 345678 90
2 2 356 42
3 3 8265 55
Output required:
1 2 345678 90
2 2 356 42
3 3 8265 55
Basically i want the 3rd column to be justified to the right, instead of left.... (3 Replies)
How to sort the following output based on lowest to highest BE?
The following sort does not work.
$ sort -t. -k1,1n -k2,2n bfd.txt
BE31.116 0s 0s DOWN DAMP
BE31.116 0s 0s DOWN DAMP
BE31.117 0s 0s ... (7 Replies)
Discussion started by: sand1234
7 Replies
LEARN ABOUT OSX
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)