I need to check if following three files exist in a file, how to do that in shell script:
1. ALL MACHING RECORD COLUMNS MATCHED (Baseline and Regression File)
2. Total Mismatched Records (Baseline File): 0
3. Total Mismatched Records (Regression File): 0
Currently I am seaching only for one line "ALL MACHING RECORD COLUMNS MATCHED (Baseline and Regression File)" and doing it like this:
How can I tweak it to check if all 3 lines exist?
Thanks!!
Last edited by Yogesh Sawant; 04-22-2008 at 02:24 AM..
Reason: added code tags
Hi,
I have a requirement to search for a string in a large log file along with few lines before and after the the string. The following script was sufficient to search such an entry.
STRING_TO_GREP="$1"
FILE_TO_GREP="$2"
NUMBER_OF_LINES_BEFORE=$3
NUMBER_OF_LINES_AFTER=$4
for i in `grep... (3 Replies)
Hello,
I've searched through the scripting section but could not find what I need.
I need to search for empty sections within a file and remove them.
Here is an example file:
Title 123
A
B
C
D
E
Title 098
Title 567
Z
Y (4 Replies)
I am trying to search for lines present in file a that do not exist in file b and print out the lines. E.g.
file a
apple
pear
banana
orange
file b
apple
banana
orange
would output to stdout: pear.
... (3 Replies)
Hi, i would really appreciate any help anyone can give with the following info.
Thanks in advance.
I need to run a search on a file that contains thousands of trades, each trade is added into the file in blocks of 25 lines. i know the search has to take place between a time stamp specified... (4 Replies)
Hi,
I am new to shell scripting and is working on a script to extract lines from a log file between two time stamps using awk command. After some research I used following command:
awk '/01 Oct 2011/{p=1} /10 Oct 2011/{p=0} p' test.log >> tmp.log
This works fine. But now i want to... (3 Replies)
HI group members
I am new in unix
I want to search # symbol in a file.
if found need to delete the entire row in the file.
need to move the actual data(with out # symbol data) to another file.
Thanks (2 Replies)
I have a log file where every line starts with a time stamp. I have to extract lines from the file within a given time stamp.
For example:
IF the file is like this:
2012-08-19 10:34:03,446|WebContainer : 56|OrderHeaderDaoImpl|findByKeys|26|
2012-08-20 11:34:03,463|WebContainer :... (8 Replies)
Hello,
I want to search 2 lines from the file. I wanted to display all such matches. Example file:
==================
Testfile is test
TEST1
TEST2
testing the file string
to do testing
TEST1
TEST2
sample strings
=================
I wanted to search the file with 2 lines
"
TEST1... (3 Replies)
Hi,
I want to pull lines between two timestamps from a file. When I just insert values directly it is working fine.
sed -n '/2014-02-14 05:30/,/2014-02-14 05:31/p' Logfile
When I try to insert variable it is not working.
sed -n '/TZ=GMT+1 date +%Y-%m-%d" "%H:%M:%S/,/TZ=GMT date... (2 Replies)
Discussion started by: Neethu
2 Replies
LEARN ABOUT DEBIAN
path::class::file::stat
Path::Class::File::Stat(3pm) User Contributed Perl Documentation Path::Class::File::Stat(3pm)NAME
Path::Class::File::Stat - cache and compare stat() calls on a Path::Class::File object
SYNOPSIS
use Path::Class::File::Stat;
my $file = Path::Class::File::Stat->new('path','to','file');
# $file has all the magic of Path::Class::File
# sometime later
if ($file->changed)
{
# do something provocative
}
DESCRIPTION
Path::Class::File::Stat is a simple extension of Path::Class::File. Path::Class::File::Stat is useful in long-running programs (as under
mod_perl) where you might have a file handle opened and want to check if the underlying file has changed.
METHODS
Path::Class::File::Stat extends Path::Class::File objects in the following ways.
use_md5
Calling this method will attempt to load Digest::MD5 and use that instead of stat() for creating file signatures. This is similar to how
File::Modified works.
changed
Returns the previously cached File::stat object if the file's device number and inode number have changed, or if the modification time or
size has changed.
Returns 0 (false) otherwise.
While File::Modified uses a MD5 signature of the stat() of a file to determine if the file has changed, changed() uses a simpler (and
probably more naive) algorithm. If you need a more sophisticated way of determining if a file has changed, use the restat() method and
compare the cached File::stat object it returns with the current File::stat object.
Example of your own changed() logic:
my $oldstat = $file->restat;
my $newstat = $file->stat;
# compare $oldstat and $newstat any way you like
Or just use File::Modified instead.
restat
Re-cache the File::stat object in the Path::Class::File::Stat object. Returns the previously cached File::stat object.
The changed() method calls this method internally if changed() is going to return true.
SEE ALSO
Path::Class, Path::Class::File, File::Signature, File::Modified
AUTHOR
Peter Karman, <karman@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2006 by Peter Karman
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-01-28 Path::Class::File::Stat(3pm)