printing portion of the output usind sed/awk Post: 302358125

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

erasing portion of line with sed (only once)

hi, I'm trying to use sed to erase everything, up to the first parenthesis. for example: input: blah blah blah (aldj) test (dafs) test test. output: (aldj) test (dafs) test test. how would i do this? I was fooling around with the parenthesis, and i only got it to apply on all parenthesis....

2. Shell Programming and Scripting

can i do XML parsing usind sed

Hi all... I want to parse a xml filein unix .. Can i use SED or unix script to parse the xml file .. If so can anyone show a sample script that will parse the xml file .. Thanks in advance, Arun ,,,,

3. Shell Programming and Scripting

KSH Output/Strip portion of file in HP-UX

I have a file, we'll call it file.txt. It has thousands of lines of all kinds of output at any given time (ie. foo bar foo bar) I need to copy out just a portion of the file from Point-A to Point-B. I'd like to save off just that portion to a file called test123xyz.txt. How do I do that? ...

4. UNIX for Dummies Questions & Answers

Grab Portion of Output Text (sed, grep, awk?)

Alright, here's the deal. I'm running the following ruby script (output follows): >> /Users/name/bin/acweather.rb -z 54321 -o /Users/name/bin -c Clouds AND Sun 57/33 - Mostly sunny and cool I want to just grab the "57/33" portion, but that's it. I don't want any other portion of the line. I...

5. Shell Programming and Scripting

Searching and printing the only pattern using awk,sed or perl

Hi All, i have an output of command vmstat as below : $ vmstat System configuration: lcpu=4 mem=5376MB ent=1.00 kthr memory page faults cpu ----- ----------- ------------------------ ------------ ----------------------- r b avm fre re pi...

6. Shell Programming and Scripting

sed , awk script for printing matched line before regular expression

hi All , I am having a large file with lots of modules as shown below ############################################### module KKK kksd kskks jsn;lsm jsnlsn; Ring jjsjsj kskmsm jjs endmodule module llll 1kksd11 k232skks j33sn;l55sm

7. Shell Programming and Scripting

Help! Printing out CSV output from awk Pattern Match

Hi, I need to search for a word using Awk and print out the line the word is in and every line after the search phrase until I hit this #------------. Then I need to send it to a csv file. So basically the input file format is like this:...

8. Shell Programming and Scripting

awk printing output to new line

Hi I have a file profile.txt with the below input: {"atgUserId":"736f14c4-eda2-4531-9d40-9de4d6d1fb0f","firstName":"donna","lastName":"biehler","email":"schoolathome42@live.com","receiveEmail":"y es"}, {"atgUserId":"c3716baf-9bf8-42da-8a44-a13fff68d20f","firstName":"Gilberto...

9. Shell Programming and Scripting

Printing the output of sed using a loop

So I am writing a bash script that will search a file line by line for unix timestamps, store all of the timestamps into an array, then check how many of those timestamps were created within the last hour, and finally increment a counter every time it finds a timestamp created within the last hour....

10. UNIX for Beginners Questions & Answers

awk printing leading tab in output

The awk below executes and produces the current output. it skips the header in row 1 and prints $4,$5,$6 and then adds the header row back. The problem is that it keeps the tailing tab and prints it in front of $1. I could add a pipe to remove the tab, but is there a better way to do it with on...

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

erasing portion of line with sed (only once)

Discussion started by: gammaman

2. Shell Programming and Scripting

can i do XML parsing usind sed

Discussion started by: arunkumar_mca

3. Shell Programming and Scripting

KSH Output/Strip portion of file in HP-UX

Discussion started by: austin881

4. UNIX for Dummies Questions & Answers

Grab Portion of Output Text (sed, grep, awk?)

Discussion started by: compulsiveguile