There is a text file that contains the data in the following format:
COLUMN1 COLUMN2
ABC 1
ABC 2
ABC 3
DEF 4
DEF 5
XYZ 7
We have to create a second text file... (4 Replies)
Hi,
how to read the 2 files and compare each other in shell script? i have 2 files test1 and test2, both files contains 20 character records.we have to compare file 1 records with file2, if exists then reject the record else we have to append it to test2 file. in file test1 around 100 single... (2 Replies)
hi experts
please help me to compare two files which are in different directory
file1<file will be master file>
(/home/rev/mas.txt}
ex x1
x2
file2 <will be in different folder>
(/home/rev/per/.....)
ex x3
x4
the filesinside per folder i need to compare with master file and the files... (2 Replies)
Hi Experts,
I have 2 files 1 file consists of 800 records and 2 file consists of 100 records with matching column as Membership_Num.So i need a script which will compare the 2 files and displays the output.As these are the files the script should take any delimter like (tab,comma) as input... (6 Replies)
Hi,
I have 2 files as below
FILE1.dat
co1|co2|co3
abnd|45.56|AZ
dkny|30.2|PA
sam|.23|VA
FILE.CTL
FILENAME|FILE1.dat
NO OF RECORDS|3
CHECKSUM|75.99
Could you please help me to write a shell script to compare
1. TOTAL RECORDS from FILE1.dat with NO of RECORDS in FILE.CTL
2.... (8 Replies)
I have these two file that I am trying to compare using shell arrays. I need to find out the changed or the missing
enteries from File2. For example. The line "f nsd1" in file2 is different from file1 and the line "g nsd6" is missing
from file2.
I dont want to use "for loop" because my files... (2 Replies)
Hi All,
I have 2 files like below
vi f1
frog
elephant
rabit
zebra
dog
vi f2
rabit
dog
==============
Now i want to comapre two files and the result will be
frog (8 Replies)
Hi,
I need shell script to compare the two files based on certain fields and output should contains the required fields based on result.pls find sample input files and required output
file 1
COUNT, BNG_IP,PORT,OVLAN
22 , 10.238.60.129,1/1,2009
144 , 10.238.60.129,1/1,2251
... (5 Replies)
I am using c shell and trying to compare 2 files using awk . But the below awk statement doesnt give any result. Pls. advise why am not getting the desired o/p with the corrected awk script.
Need to acheive this solution in awk using C shell.
awk 'FNR==NR{a++;next}
{for(i in a)
{if ( a=$0... (8 Replies)
Discussion started by: reach2khan
8 Replies
LEARN ABOUT DEBIAN
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)