How to find files which has more than one occurance of pattern Post: 302190796

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Count of matched pattern occurance

In a file a pattern is occured many times randomly. Even it may appear more then once in the same line too. How i can get the number of times that pattern appeared in the file? let the file name is abc.txt and the pattern is "xyz". I used the following code: grep -ic "xyz" abc.txt but it is...

2. Shell Programming and Scripting

How to insert values in 1st occurance out of two occurance in a file

Hi I have a file which contains the following two lines which are same But I would like to insert the value=8.8.8.8 in the 1st occurance line and value=9.9.9.9 in the 2nd occurance line. <parameter name="TestIp1" value=""> <parameter name="TestIp1" value=""> Please suggest

3. Shell Programming and Scripting

Finding Last occurance of another pattern when a pattern is found.

Hi, I have two files viz, rak1: $ cat rak1 rak2: $ cat rak2 sdiff rak1 rak2 returns: I want the lines that got modified, changed, or deleted preceding with the section they are in. I have done this so far:

4. UNIX for Dummies Questions & Answers

Replace first 5 occurance of a pattern

There is scenario that i have to replace a pattern at the first 5 occurance in a file. say i need to replace 'abc' by 'xyz' at its first 5 occurance in a file a.txt, can anybody help me how it can be done, i can do complete replacement of the pattern using sed throughtout the file.

5. Shell Programming and Scripting

Pattern matching first occurance only wanted

I have the following code: declare -a search search=(name label elapsed totalfilecount totalfilebytes starttime exitcode errors warnings fatals) for (( i = 0 ; i < ${#search} ; i++ )) do data=`awk -F '^'${search}'=\"' 'BEGIN{RS="\" "; OFS="\n"; ORS=""} { print $2 }' summary.alg` ...

6. Shell Programming and Scripting

Need 10 lines before the first occurance of a pattern

Here is the text file: 1This is a text file 2this is a text file 3This is a text file 4this is a text file 5This is a text file 6this is a text file 7This is a text file 8this is a text file 9This is a text file 10this is a text file 11This is a text file 12this is a text file 13This...

7. Shell Programming and Scripting

Find required files by pattern in xml files and the change the pattern on Linux

Hello, I need to find all *.xml files that matched by pattern on Linux. I need to have written the file name on the screen and then change the pattern in the file just was found. For instance. I can start the script with arguments for keyword and for value, i.e script.sh keyword...

8. Shell Programming and Scripting

sed pattern to delete lines containing a pattern, except the first occurance

Hello sed gurus. I am using ksh on Sun and have a file created by concatenating several other files. All files contain header rows. I just need to keep the first occurrence and remove all other header rows. header for file 1111 2222 3333 header for file 1111 2222 3333 header for file...

9. Shell Programming and Scripting

Search for a pattern in a String file and count the occurance of each pattern

I am trying to search a file for a patterns ERR- in a file and return a count for each of the error reported Input file is a free flowing file without any format example of output ERR-00001=5 .... ERR-01010=10 ..... ERR-99999=10

10. UNIX for Dummies Questions & Answers

find Search - Find files not matching a pattern

Hello all, this is my first and probably not my last question around here. I do hope you can help or at least point me in the right direction. My question is as follows, I need to find files and possible folders which are not owner = AAA group = BBB with a said location and all sub folders ...

LEARN ABOUT OPENDARWIN

chroot

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

NAME

     chroot -- change root directory

SYNOPSIS

     chroot [-u -user] [-g -group] [-G -group,group,...] newroot [command]

DESCRIPTION

     The chroot utility changes its current and root directories to the supplied directory newroot and then exec's command, if supplied, or an
     interactive copy of the user's login shell.

     If the -u, -g or -G options are given, the user, group and group list of the process are set to these values after the chroot has taken
     place.  See setgid(2), setgroups(2), setuid(2), getgrnam(3) and getpwnam(3).

     Note, command or the shell are run as your real-user-id.

ENVIRONMENT

     The following environment variable is referenced by :

     SHELL  If set, the string specified by SHELL is interpreted as the name of the shell to exec.  If the variable SHELL is not set, /bin/sh is
	    used.

SEE ALSO

     chdir(2), chroot(2), environ(7), jail(8)

HISTORY

     The chroot utility first appeared in 4.4BSD.

SECURITY CONSIDERATIONS

     chroot should never be installed setuid root, as it would then be possible to exploit the program to gain root privileges.

BSD
								 January 24, 2002							       BSD