Sponsored Content
Top Forums Shell Programming and Scripting Cut determinate values amb subst for ; Post 302708991 by vgersh99 on Tuesday 2nd of October 2012 01:00:08 PM
Old 10-02-2012
Code:
awk 'FNR%2 {print name, $2;next}{name=$2}' OFS=';' myFile

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Command param subst to reg expression

I want to find out Row which starts with, the user specified details to a script. In general I know what command to be given. awk '$0~/^Vi/' BReject But I need to pass on $1 param of command line at the place of 'Vi'. I tried with -v subst=$1 awk -v subst=$1 '$0~/^subst/' BReject But it... (5 Replies)
Discussion started by: videsh77
5 Replies

2. UNIX for Dummies Questions & Answers

to assign cut values to an array

i need to seperate values seperated by delimiters and assign it to an array.. can u plz help me on that. Variables = "asd,rgbh,(,rty,got,),sroe,9034," i need to assign the variables into arrays.. like.. var=asd var=rgbh.. and so on how do i do this. i need to reuse the values stored in... (6 Replies)
Discussion started by: Syms
6 Replies

3. Shell Programming and Scripting

Iterative statement to cut values from a line

Hi I am new to shell scripting and trying to get values from a text file, I have a text file with values seperated with "|". like aga|120220090525|120220090525|120220090525|120220090530 bab|120220090530|120220090530|120220090535|120220090535|120220090535... (4 Replies)
Discussion started by: mannepalli
4 Replies

4. UNIX for Dummies Questions & Answers

Parse or cut concat variables to individual values

Hello I need to pass some environment parameters to a datastage job and am getting an error when trying to send the complete concatinated variable. I have decided to parse out just the values and send as parameters but am struggling to find the best way to do this (actually I am not very... (3 Replies)
Discussion started by: LynnC
3 Replies

5. Shell Programming and Scripting

Delete character in determinate position with sed/awk

Hello. I'm trying to delete one character in determinate position. Example: qwEtsdf123Ecv34 <delete character in positión 3> Result: qwtsdf123Ecv34 Plase, help me. Thanks (4 Replies)
Discussion started by: maria_florencia
4 Replies

6. Shell Programming and Scripting

CSV with commas in field values, remove duplicates, cut columns

Hi Description of input file I have: ------------------------- 1) CSV with double quotes for string fields. 2) Some string fields have Comma as part of field value. 3) Have Duplicate lines 4) Have 200 columns/fields 5) File size is more than 10GB Description of output file I need:... (4 Replies)
Discussion started by: krishnix
4 Replies

7. UNIX for Dummies Questions & Answers

Cut from tables based on column values

Hello, I have a tab-delimited table that may contain 11,12 or 13 columns. Depending on the number of columns, I want to cut and get a sub table as shown below. However, the awk commands in the code seem to be an issue. What should I be doing differently? #cut columns 1-2,4-5,11 when 12 &... (3 Replies)
Discussion started by: Gussifinknottle
3 Replies

8. Shell Programming and Scripting

A simple variable subst is not working

Hi what i want: listing files in a special range ls -lrt 20120601{05..06}* ... -rw-rw-r-- 1 imp imp 279 1. Jun 07:51 201206010550 -rw-rw-r-- 1 imp imp 279 1. Jun 07:01 201206010600 -rw-rw-r-- 1 imp imp 279 1. Jun 07:11 201206010610 -rw-rw-r-- 1 imp imp 279 1. Jun 07:21... (1 Reply)
Discussion started by: IMPe
1 Replies

9. Shell Programming and Scripting

Using make subst

I have a string of source files ENBL_PX11_LIBSRC = pltsub.f xpltlib.f xbuplot.cI want to replace .f and .c with .o to get ENBL_PX11_LIBOBJ = pltsub.o xpltlib.o xbuplot.o However I am having trouble doing this with subst. (5 Replies)
Discussion started by: kristinu
5 Replies

10. Shell Programming and Scripting

Cut command with dynamic passing of delimiter and position values

Hi All, We have a requirement of picking nth position value by using cut command. value would be delimited by any symbols. We have to pass delimited value and postition to get the value in a string. ex. echo "A,B,C,D,E" |cut -d "," -f3 echo "A|B|C|D|E"|cut -d "|" -f2 Kindly frame the... (5 Replies)
Discussion started by: KK230689
5 Replies
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)
All times are GMT -4. The time now is 03:46 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy