awk how to search strings within a file from two different lines Post: 302530341

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk search for Quoted strings (')

Hi All, I have files: 1. abc.sql 'This is a sample file for testing' This does not have quotations this also does not have quotations. and this 'has quotations'. here I need to list the hard coded strings 'This is a sample file for testing' and 'has quotations'. So i have...

2. Shell Programming and Scripting

using AWK see the upper lines and lower lines of the strings??

Hi experts, You cool guys already given me the awk script below- awk '/9366109380/,printed==5 { ++printed; print; }' 2008-09-14.0.log Morever, i have one more things- when i awk 9366109380, i can also see the Upper 3 lines as well as below 5 lines of that string. Line 1....

3. Shell Programming and Scripting

different take on common ?: search for two strings and remove lines between them

Thank you for assisting, I've got a partial solution just needs a tweak. Hulk-BASH$ cat somefile.txt oh there is some stuff here some more stuff here START_LABEL stuff I want more stuff I want END_LABEL other stuff here too and even more stuff here too Hulk-BASH$ Hulk-BASH$ sed...

4. Shell Programming and Scripting

Using Awk to Search Two Strings on One Line

If i wanted to search for two strings that are on lines in the log, how do I do it? The following code searches for just one string that is one one line. awk '/^/ {split($2,s,",");a=$1 FS s} /failure agaf@fafa/ {b=a} END{print b}' urfile What if I wanted to search for "failure agaf@fafa"...

5. Shell Programming and Scripting

Awk - find string, search lines below string for other strings

What's the easiest way to search a file for a specific string and then look for other instances after that? I want to search for all Virtual Hosts and print out the Server Name and Document Root (if it has that info), while discarding the rest of the info. Basically my file looks like this: ......

6. Shell Programming and Scripting

Delete lines in file containing duplicate strings, keeping longer strings

The question is not as simple as the title... I have a file, it looks like this <string name="string1">RZ-LED</string> <string name="string2">2.0</string> <string name="string2">Version 2.0</string> <string name="string3">BP</string> I would like to check for duplicate entries of...

7. Shell Programming and Scripting

awk search strings from array in textfile

I am wanting to take a list of strings and loop through a list of textfiles to find matches. Preferably with awk and parsing the search strings into an array. // Search_strings.txt tag string dummy stuff things // List of files to search in textfile1.txt textfile2.txt The...

8. Shell Programming and Scripting

awk search an output string between two strings

I would like to search for strings stored in searchstringfile.txt in inputfiles. searchstringfile.txt J./F. Gls. Wal F. Towerinput1.txt What is needed is J./F. 12 var Gls. Wal 16 interp. Tower 12 input2.txt Awk shall search for F. 16 pt. J./F. 22 output.txt input1.txt J./F. = 12 var...

9. UNIX for Dummies Questions & Answers

Search a file for certain strings and add them to the end of certain lines

I have a log file which lists groups and users in the following format GROUP1 user1 user2 user3 GROUP2 user4 user5 user6 GROUP3 user7 user8 I need to change the format to: user1|GROUP1 user2|GROUP1 user3|GROUP1 user4|GROUP2

10. UNIX for Beginners Questions & Answers

Use strings from nth field from one file to match strings in entire line in another file, awk

I cannot seem to get what should be a simple awk one-liner to work correctly and cannot figure out why. I would like to use patterns from a specific field in one file as regex to search for matching strings in the entire line ($0) of another file. I would like to output the lines of File2 which...

LEARN ABOUT FREEBSD

kldconfig

KLDCONFIG(8)						    BSD System Manager's Manual 					      KLDCONFIG(8)

NAME

     kldconfig -- display or modify the kernel module search path

SYNOPSIS

     kldconfig [-dfimnUv] [-S sysctlname] [path ...]
     kldconfig -r

DESCRIPTION

     The kldconfig utility displays or modifies the search path used by the kernel when loading modules using the kldload(8) utility or the
     kldload(2) syscall.

     The following options are available:

     -d      Remove the specified paths from the module search path.

     -f      Do not display a diagnostic message if a path specified for adding is already present in the search path, or if a path specified for
	     removing is not present in the search path.  This may be useful in startup/shutdown scripts for adding a path to a file system which
	     is still not mounted, or in shutdown scripts for unconditionally removing a path that may have been added during startup.

     -i      Add the specified paths to the beginning of the search path, not to the end.  This option can only be used when adding paths.

     -m      Instead of replacing the module search path with the set of paths specified, ``merge'' in the new entries.

     -n      Do not actually change the module search path.

     -r      Display the current search path.  This option cannot be used if any paths are also specified.

     -S sysctlname
	     Specify the sysctl name to use instead of the default kern.module_path.

     -U      ``Unique-ify'' the current search path - if any of the directories is repeated one or more times, only the first occurrence remains.
	     This option implies -m.

     -v      Verbose output: display the new module search path.  If the path has been changed, and the -v flag is specified more than once, the
	     old path is displayed as well.

FILES

     /boot/kernel, /boot/modules, /modules
	     The default module search path used by the kernel.

EXIT STATUS

     The kldconfig utility exits 0 on success, and >0 if an error occurs.

SEE ALSO

     kldload(2), kldload(8), sysctl(8)

HISTORY

     The kldconfig utility first appeared in FreeBSD 4.4.

AUTHORS

     Peter Pentchev <roam@FreeBSD.org>

BSD
								   June 15, 2001							       BSD