How to awk/sed/grep lines which contains a pattern at a given position Post: 302252319

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Extracting pattern only with AWK | SED | GREP

We have the following statement working in CGYWIN, but when we move the program to Solaris 10 it fails. x=`echo "ABC196925XYZ" | grep -o --only-matching "\{6\}"` How can we use AWK or SED to extract only the number from the string? The following outputs the entire string. We only want...

2. Shell Programming and Scripting

Remove text from n position to n position sed/awk

I want to remove text from nth position to nth position couple of times in same line my line is "hello is there anyone can help me with this question" I need like this ello is there anyone can help me with question 'h' is removed and 'this' removed from the line. I want to do this...

3. Shell Programming and Scripting

sed/awk : how to delete lines based on IP pattern ?

Hi, I would like to delete lines in /etc/hosts on few workstations, basically I want to delete all the lines for a list of machines like this : for HOST in $(cat stations.lst |uniq) do # echo -n "$HOST" if ping -c 1 $HOST > /dev/null 2>&1 then HOSTNAME_val=`rsh $HOST "sed...

4. UNIX for Dummies Questions & Answers

One liner pattern search with awk/sed/grep

I have an array containing bunch of characters. I have to check this array for specific character and if "Not Found than" use a goto statement to go to USAGE set options = (A B C D E F) @ i = 0 while ($i <= ${#options}) if ($options != "F" || $options != "D") then goto USAGE endif @...

5. Shell Programming and Scripting

How to print the lines between the pattern using awk/grep/sed?

Hi, I need a help to search a pattern and print the multiple lines between them. Input file: Tue May 29 12:30:33 EDT 2012:threadWebContainer : 357:com.travimp.hotelierlinks.abba.service.RequestHandler.requestService(String, ITICSDataSet): hotelCancelReservation request: ...

6. Shell Programming and Scripting

Getting lines before and until next pattern in file /awk, sed

Hi, I need to get specific parts in a large file. I need to: Get a line containing an IP address, and read from there to another line saying ***SNMP-END*** So, I have the start and the end well defined, but the problem is that apparently the awk command using the -F option doesn't work...

7. Shell Programming and Scripting

Sed/awk : to grep only required pattern disk

Hi Experts, Need help with the following: Desired output: Only want to get the output marked in green. The file: --- Physical volumes --- PV Name /dev/disk/disk4704 PV Status available Total PE 6399 Free PE ...

8. Shell Programming and Scripting

sed and awk usage to grep a pattern 1 and with reference to this grep a pattern 2 and pattern 3

Hi , I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows. # diff mir_lex.c.modified mir_lex.c.orig 3209c3209 < if(yy_current_buffer -> yy_is_our_buffer == 0) { --- >...

9. Shell Programming and Scripting

Using awk or sed to find a pattern that has lines before and after it

Dear gurus, Please help this beginner to write and understand the required script. I am looking for useing awk for sed. I have a few thousand lines file whose contain are mostly as below and I am trying to achieve followings. 1. Find a string, say user1. Then hash the line containing the...

10. UNIX for Beginners Questions & Answers

Sed/awk join lines once pattern found

Hi all OS - RHEL6.4 I have input file -f1.txt I need to search line which starts with \Start and read next line till it gets blank line and join them all. I need to trim any trailing spaces for each line.So output.txt should be.. \Start\now\fine stepwatch this space for toolsends...

LEARN ABOUT OPENSOLARIS

gvfs-cat

gvfs-cat(1)							   User Commands						       gvfs-cat(1)

NAME

       gvfs-cat - print a file to standard output using the VFS system

SYNOPSIS

       gvfs-cat URI

DESCRIPTION

       gvfs-cat prints a file to standard output using the virtual file system to access the file via a URI.

OPERANDS

       The following operands are supported:

       URI	Specifies the file location in standard URI format.

EXAMPLES

       Example 1: Cat a File From a Web Server

       example% gvfs-cat http://www.sun.com

       Example 2: Cat a Local File

       example% gvfs-cat file:///home/user/README.txt

ENVIRONMENT VARIABLES

       See environ(5) for descriptions of the following environment variables: NLSPATH.

EXIT STATUS

       The exit value 0 is returned regardless of success or failure.

FILES

       The following files are used by this application:

       /usr/bin/gvfs-cat       Executable to print a file to standard output using the VFS system

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-gvfs		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Volatile			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       gvfs-copy(1), gvfs-info(1), gvfs-less(1), gvfs-ls(1), gvfs-mkdir(1) gvfs-monitor-dir(1), gvfs-monitor-file(1), gvfs-mount(1), gvfs-move(1),
       gvfs-rename(1), gvfs-open(1), gvfs-rm(1), gvfs-save(1), gvfs-trash(1), gvfs-tree(1), attributes(5), environ(5)

NOTES

       Written by Alvaro Lopez Ortega, Sun Microsystems Inc., 2008.

SunOS 5.11							    25 Mar 2008 						       gvfs-cat(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Extracting pattern only with AWK | SED | GREP

Discussion started by: James Clark

2. Shell Programming and Scripting

Remove text from n position to n position sed/awk

Discussion started by: elamurugu

3. Shell Programming and Scripting

sed/awk : how to delete lines based on IP pattern ?

Discussion started by: albator1932

4. UNIX for Dummies Questions & Answers

One liner pattern search with awk/sed/grep

Discussion started by: dixits