Sponsored Content
Full Discussion: Filter unwanted lines
Top Forums Shell Programming and Scripting Filter unwanted lines Post 302139737 by Raynon on Tuesday 9th of October 2007 03:08:10 AM
Old 10-09-2007
Hi Vino,

I encounter some error. Can you help?

Code:
$ sed -n -e "/k=/p" -e "/^\*\*.*07$/p" inputfile
Variable syntax
$

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

How to Remove the unwanted Blank Lines

I have a file with the below data, i would like to remove the end blank lines with no data. I used the below commands but could not able to succeed, could you please shed some light. Commands Used: sed '/^$/d' input.txt > output.txt grep -v '^$' input.txt > output.txt input.txt file... (5 Replies)
Discussion started by: Ariean
5 Replies

2. Shell Programming and Scripting

Remove unwanted lines

I have a .xml file, where i need some output. The xml file is like: Code: <?******?></ddddd><sssss>234</dfdffsdf><sdhjh>534</dfdfa>......... /Code I need the output like: code 234 534 . . . /code How can i do it? (5 Replies)
Discussion started by: anupdas
5 Replies

3. Shell Programming and Scripting

grep out unwanted lines

Hi, I got a log file and I want to grep out a list of unwanted line which are IP's. Basiclly I want everything ecxept the ip's from my list. If I do a while read line do grep -v $ip_from_my_list logfile done <ip_list it just grep's one IP at a time and repeats. :( Thanks for... (3 Replies)
Discussion started by: stinkefisch
3 Replies

4. Shell Programming and Scripting

How to filter only the last 'n' lines of a grep output?

I am running a grep query for searching a pattern, and the output is quite huge. I want only the last 200 lines to be displayed, and I am not sure if tail will do the trick (can tail read from std in/out instead of files?). Please help me out. (1 Reply)
Discussion started by: shell_newbie
1 Replies

5. Shell Programming and Scripting

Filter a .kml file (xml) to remove unwanted entries

Ok, i have a .kml file that that i want to trim down and get rid of the rubbish from. its formatted like so: <Placemark> <name><!]></name> <description><!</b><br/>Frequency: <b>2437</b><br/>Timestamp: <b>1304892397000</b><br/>Date: <b>2011-05-08... (11 Replies)
Discussion started by: Phear46
11 Replies

6. Shell Programming and Scripting

get rid of unwanted lines

Hi , My output contains the below contents When i execute df -h | grep / | grep -v '^Filesystem|tmpfs|cdrom' | awk '{ print $5 " " $1 }' i get output as below tpshghghg.fgh.com:/vol/scmvol1/scm-vobstore/WebArch.vbs 1.7T 1.3T 452G 74% /vob/WebArch... (6 Replies)
Discussion started by: ptappeta
6 Replies

7. UNIX for Dummies Questions & Answers

Filter lines common in two files

Thanks everyone. I got that problem solved. I require one more help here. (Yes, UNIX definitely seems to be fun and useful, and I WILL eventually learn it for myself. But I am now on a different project and don't really have time to go through all the basics. So, I will really appreciate some... (6 Replies)
Discussion started by: latsyrc
6 Replies

8. Shell Programming and Scripting

awk to filter multiple lines

Hi. I need to filter lines based upon matches in multiple tab-separated columns. For all matching occurrences in column 1, check the corresponding column 4. IF all column 4 entries are identical, discard all lines. If even one entry in column 4 is different, then keep all lines. How can I... (5 Replies)
Discussion started by: owwow14
5 Replies

9. Shell Programming and Scripting

awk prints unwanted new lines

Hello, I need a little help with the following: I'm using AWK to read input from a comma-seperated value file, and only printing certain fields like so: awk -F "," '{print $1,$3,$6}' /list.csv | tail -1 Which outputs the following: server1 APPID OS I run into a problem... (8 Replies)
Discussion started by: LinuxRacr
8 Replies

10. Shell Programming and Scripting

Filter ONLY lines with non-printing charaters

I have a file contains data with non-printing characters. i have used cat -v filename to display whole data with non-printing characters also. However, i need lines with non-printing characters into seperate file. My file is huge and looks like i have to manully find lines using cat -v filename |... (3 Replies)
Discussion started by: JSKOBS
3 Replies
pstopdf(1)						    BSD General Commands Manual 						pstopdf(1)

NAME
pstopdf -- convert PostScript input into a PDF document. SYNOPSIS
pstopdf [inputfile] [-o outname] [-l] [-p] DESCRIPTION
pstopdf is a tool to convert PostScript input data into a PDF document. The input data may come from a file or may be read from stdin. The PDF document is always written to a file. The name of the output PDF file is derived from the name of the input file or may be explicitly named using the -o option. Flags: -o outname The name of the output file to create. If an explicit file name is not supplied, the output file will be created in the current directory and named foo.pdf for an input file named foo.ps -l Specifies that any messages generated during file conversion be written to a log file. For an output file named foo.pdf the generated log file is foo.pdf.log rather than generated to stdout. If there are no messages, the log file is not generated. -p Generates a simple progress message to stdout at the end of each page. Because conversion of complex or lengthy PostScript input can take time, it is sometimes useful to see that progress is being made. Progress messages are always written to stdout even when the -l (log file) option is specified. EXAMPLES
pstopdf inputfile.ps Creates a PDF file named inputfile.pdf from the PostScript data in the input file inputfile.ps pstopdf -o outputfilename Creates a PDF file named outputfilename from the PostScript data read from stdin. Apple Computer, Inc. May 31, 2019 Apple Computer, Inc.
All times are GMT -4. The time now is 05:41 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy