Hi All,
a new bie to awk,
How to compare substring of col1,file 1 with
col2file2 and get file1contents+col3file2 as output.
file1
-----
kumarfghh,23,12000,5000
rajakumar,24,14000,2500
rajeshchauhan,25,16000,2600
manoj,26,17000,2300
file 2
--------
123,kumar,US,
123,sukumar,UK... (4 Replies)
So here is goes to the Gurus of shell programming......I have tried a lot of different ways and its a very challenging code to write but i am enjoying it as i troubleshoot and hopefully someone can provide me a better option....Thank you in advance for your time and support....Much appreciated...
... (12 Replies)
I've been trying to use awk to compare two files that have pretty much the same data in apart from certain lines where in one file a fields value has changed. I want to print the line from the first file and the changed line from the second file.
At the moment, all I can get it to do is print the... (6 Replies)
Hi All,
I have to compare set of files so I created a case statement with the option to give more than one file to compare. The Problem now i am facing is, if I compare the files directly, from prompt or just using the script only for a particular file then It's saying No difference, but If I... (4 Replies)
Goal: To combine the data from two files into one file.
File1 = 11 fields, the first field is the unique key
File2 = 2 fields, the first field is the unique key
What I want to do is match File2:column1 with File1:column1 and if it matches, to add the data from File2:column2 to the matching... (2 Replies)
I've two files with data like below:
file1.txt:
AAA,Apples,123
BBB,Bananas,124
CCC,Carrot,125
file2.txt:
Store1|AAA|123|11
Store2|BBB|124|23
Store3|CCC|125|57
Store4|DDD|126|38
So,the field separator in file1.txt is a comma and in file2.txt,it is |
Now,the output should be... (2 Replies)
Hi all,
Can you please help me to find out that where is the problem in my script or either my way of writing the shell command on the prompt is not right? Actually, I want to compare the second column "$1" of the file "t1" with all the columns of second file "t2", if there is a match then the... (2 Replies)
Hi all, I need your help fixing an issue with this code. I am a newbie to UNIX programming and there is an issue with this code I am hoping you can help me correct.
I have two files (system_files with 8342 records and rules1.txt file with 762 records). My understanding from the script below, is... (2 Replies)
more prod.properties
# remote connection details
cdr_url=http://myprod.col.net:1890/service
cdr_user=user1
cdr_pswd=pass11
boot_time=ON
more back.properties
cdr_url=http://myback.col.net:1890/service
cdr_user=user1
cdr_pswd=pass11
storage=file
I need to compare the back.properties... (6 Replies)
Hi All
I am having one awk and sed requirement for the below problem.
I tried multiple options in my sed or awk and right output is not coming out.
Problem Description
###############################################################
I am having a big file say file having repeated... (4 Replies)
Discussion started by: kshitij
4 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)