07-19-2010
Quote:
Originally Posted by
manishma71
[...]
I can sort of the basis of second field using " sort -t: -k2,2 "
but what i want to sort the data is on the basis its extension e.g.: .S .VI .MI .DE .ST
And how the desired output should look like?
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm running against a file with 1008 records like this, all beginning '4760 Slave':
4760 Slave,7,3607 ,GL ,200605,11320024 , ,GBP ,X00033
,AI80190 ... (1 Reply)
Discussion started by: miwinter
1 Replies
2. Shell Programming and Scripting
hello,
i have a table contain many columns delimited by blank.
i want to sort this table by the 2 columns and 3 one and i want to keep the first line inchanged?
how can i do using the sort command?
thanks
table like :
field1 field2 field3 field4
x y z b
t h r n
.. (4 Replies)
Discussion started by: kamel.seg
4 Replies
3. Shell Programming and Scripting
:cool:
Hi all,
I have a pecular issue in sorting these files in Solaris environment.
All the below files are modified on November 4th, but I want to sort these files as per date column (eg: 01May07_1623 = ddmmmyy_hhmm)
Nov 4 18:27 SONYELEC00.GI22973.01May07_1623.gpg
Nov 4 18:27... (4 Replies)
Discussion started by: shivaastrogun
4 Replies
4. Shell Programming and Scripting
I want to sort alphabetically on the first field and sort in descending numerical order on the 2nd field. With a normal "sort -r -n" it does this:
abc ||| 5e-05 ||| bla
abc ||| 3 ||| ble
def ||| 1 ||| abc
def ||| 0.2 ||| def
As you can see it ignores the fact that 5e-05 is actually 0.00005... (1 Reply)
Discussion started by: FrancoisCN
1 Replies
5. Shell Programming and Scripting
Hi,
I have a set of columns in a csv file, my first row being an integer and 2nd being a date. I want to first sort it using the first column and then by the second.
for e.g. i have ,
1234,09/05/2009,hi
5678,01/01/2008,hi
1234,11/03/2006,hello
5678,28/07/2010,hello
i tried this... (5 Replies)
Discussion started by: sweta_doshi
5 Replies
6. Shell Programming and Scripting
I have a file in which "-"(by itself and nothing else) occurs in different fields in each record(sometimes in the 3 field, sometime in the 20th field, some time in the 100th field....etc). Also there are field of the format "abc-def". How do I replace fields that have just "-" with number zero. sed... (4 Replies)
Discussion started by: akshaykr2
4 Replies
7. Shell Programming and Scripting
Hi all,
I have two large files and i want a field by field comparison for each record in it.
All fields are tab seperated.
file1:
Email SELVAKUMAR RAMACHANDRAN
Email SHILPA SAHU
Web NIYATI SONI
Web NIYATI SONI
Email VIINII DOSHI
Web RAJNISH KUMAR
Web ... (4 Replies)
Discussion started by: Suman Singh
4 Replies
8. Shell Programming and Scripting
Hi,
I am unable to sort data on the first field
$cat t
Jim,212121,Seattle
Bill,404404,Seattle
Steve,246810,Nevada
Scott,212277,LosAngeles
Jim,212121,Ohio
sort -t"," -k1,2 t
Bill,404404,Seattle
Jim,212121,Ohio
Jim,212121,Seattle
Scott,212277,LosAngeles
Steve,246810,Nevada (7 Replies)
Discussion started by: Shivdatta
7 Replies
9. Shell Programming and Scripting
I have a flatfile A.txt
2012/12/04 14:06:07 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 17:07:22 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 17:13:27 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 14:07:39 |rain|Boards 1|tampa|merced|merced11
How do i sort and get... (3 Replies)
Discussion started by: sabercats
3 Replies
10. UNIX for Dummies Questions & Answers
Hi,
input:
line1|error_type_a@15
line1|error_type_c@10
line1|error_type_b@5
line2|error_type_f@3
line2|error_type_a@1
I would need to place all the second fields with common first field on the same line, BUT with sorted error position number:
line1|error_type_b@5; error_type_c@10;... (5 Replies)
Discussion started by: beca123456
5 Replies
LEARN ABOUT SUNOS
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)