Sponsored Content
Top Forums Shell Programming and Scripting [Solved] Help with grep script Post 302761691 by Yoda on Saturday 26th of January 2013 12:07:17 PM
Old 01-26-2013
It should not extract line number: 10 twice. Remove temporary file: test in the beginning so that you will not append data to existing content.
Code:
#!/bin/bash
rm -f test
for i in *.CSV
do
    sed -n '10p' "${i}" >> test
done

This User Gave Thanks to Yoda For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

[solved] Script creation (how to include options in the script)

Hi guys i have written a script which takes the options given to him and execute itself accordingly. for example if a script name is doctortux then executing doctortux without option should made doctortux to be executed in automatic mode i.e. doctortux -a or if a doctortux is needed to run in... (4 Replies)
Discussion started by: pinga123
4 Replies

2. Shell Programming and Scripting

[solved] Diff between two files by grep

My requiremeny is as follows, I have two files file a A BONES RD,NHILL,3418,VIC 37TH PARALLEL RD,DEEP LEAD,3385,VIC 4 AK RD,OAKEY,4401,QLD A & J FARRS RD,BARMOYA,4703,QLD A B PATTERSON DR,ARUNDEL,4214,QLD A BLAIRS RD,BUCKRABANYULE,3525,VIC file b A BONES... (12 Replies)
Discussion started by: feelmyfrd
12 Replies

3. Shell Programming and Scripting

[Solved] perl and grep: get a script to look at more then one file

hi guys i have this very messy script, that looks in /var/log/messages.all for an error and reports if it finds the key works how can i get it to look at more then one file, i.e /var/log/message.all * so it looks in old logs as well thanks exit 0 if (isRenderNode(hostname)); my... (4 Replies)
Discussion started by: ab52
4 Replies

4. UNIX for Dummies Questions & Answers

[Solved] Wildcards used in find, ls and grep commands

Platforms : Solaris 10 and RHEL 5.6 I always get double quotes , single quotes and asteriks mixed up for find, ls and grep commands. The below commands retrieve the correct results. But , unders stress , I get all these mixed up :mad: .So, i wanted to get a clear picture. Please check if... (7 Replies)
Discussion started by: John K
7 Replies

5. Shell Programming and Scripting

[Solved] Grep within find command

Platform: AIX 6.1/ksh Question1. I want to grep for the string "CUSTOM_PKMS" in all the files in server except those files with extensions .dbf , .ctl and .dmp I started running the following command but it is taking too long because there are lots of .dbf , .ctl and .dmp files in this... (6 Replies)
Discussion started by: John K
6 Replies

6. UNIX for Advanced & Expert Users

[SOLVED] Grep IP's from xml with name of file

Hi all, actually i have a lot of IP addresses on multiple .xml files on my folder, my tag on xml files are like this, <db-url>jdbc:oracle:thin:@10.100.5.56:1521:DWH01</db-url> i actually can print only the IP addresses awk -F"" '/url/ { print $3 }' *.xml 10.100.5.56 i would like to grep... (2 Replies)
Discussion started by: charli1
2 Replies

7. UNIX for Dummies Questions & Answers

[Solved] Grep in bash script

Hi Experts, I'm writing script to find out last files and its modified date - unfortunately am having problem with the below script. Error message: "grep: sales.txt: No such file or directory" #!/bin/bash var=1 var1=`awk '{n++} END {print n}' sales.txt` while ] do prod=$var... (6 Replies)
Discussion started by: parpaa
6 Replies

8. Shell Programming and Scripting

[Solved] Issue with grep

Hi everyone I am trying to write a script to check if file systems are mounted, and also validate the permission; then do a whole bunch of other things. I am facing a problem with grep. For example, if the mountpoints are: /dev/XYZ_lv /abc/XYZ jfs2 Nov 25 20:36... (4 Replies)
Discussion started by: nimo
4 Replies

9. UNIX for Dummies Questions & Answers

[Solved] Grep multiple files and display first match

I have a need to grep a large number of files, but only display the first result from each file. I have tried to use grep, but am not limited to it. I can use perl and awk as well. Please help! (9 Replies)
Discussion started by: dbiggied
9 Replies

10. UNIX for Dummies Questions & Answers

[Solved] Having trouble with simple grep search

I have a text file (allWords.txt), that I would like to search through. Here is a snippet of what it looks like... a aah aahed aahing aahs aardvark aardvarks aardwolf ab abaci aback abacus abacuses abaft ...... I would like to use the grep search to search, line by line, for... (8 Replies)
Discussion started by: blackvelvet
8 Replies
Prophet::Test(3pm)					User Contributed Perl Documentation					Prophet::Test(3pm)

   set_editor($code)
       Sets the subroutine that Prophet should use instead of "Prophet::CLI::Command::edit_text" (as this routine invokes an interactive editor)
       to $code.

   set_editor_script SCRIPT
       Sets the editor that Proc::InvokeEditor uses.

       This should be a non-interactive script found in t/scripts.

   import_extra($class, $args)
   in_gladiator($code)
       Run the given code using Devel::Gladiator.

   repo_path_for($username)
       Returns a path on disk for where $username's replica is stored.

   repo_uri_for($username)
       Returns a file:// URI for $USERNAME'S replica (with the correct replica type prefix).

   replica_uuid
       Returns the UUID of the test replica.

   database_uuid
       Returns the UUID of the test database.

   replica_last_rev
       Returns the sequence number of the last change in the test replica.

   as_user($username, $coderef)
       Run this code block as $username.  This routine sets up the %ENV hash so that when we go looking for a repository, we get the user's repo.

   replica_uuid_for($username)
       Returns the UUID of the given user's test replica.

   database_uuid_for($username)
       Returns the UUID of the given user's test database.

   ok_added_revisions( { CODE }, $numbers_of_new_revisions, $msg)
       Checks that the given code block adds the given number of changes to the test replica. $msg is optional and will be printed with the test
       if given.

   serialize_conflict($conflict_obj)
       Returns a simple, serialized version of a Prophet::Conflict object suitable for comparison in tests.

       The serialized version is a hash reference containing the following keys:
	   meta => { original_source_uuid => 'source_replica_uuid' }
	   records => { 'record_uuid' =>
			  { change_type => 'type',
			    props => { propchange_name => { source_old => 'old_val',
							    source_new => 'new_val',
							    target_old => 'target_val',
							  }
				     }
			  },
			'another_record_uuid' =>
			  { change_type => 'type',
			    props => { propchange_name => { source_old => 'old_val',
							    source_new => 'new_val',
							    target_old => 'target_val',
							  }
				     }
			  },
		      }

   serialize_changeset($changeset_obj)
       Returns a simple, serialized version of a Prophet::ChangeSet object suitable for comparison in tests (a hash).

   run_command($command, @args)
       Run the given command with (optionally) the given args using a new Prophet::CLI object. Returns the standard output of that command in
       scalar form or, in array context, the STDOUT in scalar form *and* the STDERR in scalar form.

       Examples:

	   run_command('create', '--type=Foo');

   load_record($type, $uuid)
       Loads and returns a record object for the record with the given type and uuid.

   as_alice CODE, as_bob CODE, as_charlie CODE, as_david CODE
       Runs CODE as alice, bob, charlie or david.

perl v5.10.1							    2009-09-02							Prophet::Test(3pm)
All times are GMT -4. The time now is 10:47 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy