I have a file log with one information in many lines but i want the information log just per line.
How can i do to do this in shell langage.
Input file :
Code:
Info : [Log] etstst trerer
tetststsss
Warning : [Log] informatopnn
eysysysysys
rererererer
Error : [Log] this is an error log
with information in many phrases
what I need in output file:
Code:
Info : [Log] etstst trerer tetststsss
Warning : [Log] informatopnn eysysysysys
Error : [Log] this is an error log with information in many phrases
Thanks you in advance
Moderator's Comments:
Please use CODE tags when displaying sample input, sample output, and code segments.
Last edited by Don Cragun; 05-24-2016 at 04:44 PM..
Reason: Add CODE tags.
i="1"
while
do
k=`expr $i + 1`
sed -e 's/"$i"/"$k"/' < somefile1.txt >> somefile2.txt
i=`expr $i + 1`
done
ive been trying to :
1 from a file containing numbers in a row divided with correct number of 2 spaces to find the corresponding one
2 change the value
3 and append... (1 Reply)
i="1"
while
do
k=`expr $i + 1`
sed -e 's/"$i"/"$k"/' < somefile1.txt >> somefile2.txt
i=`expr $i + 1`
done
ive been trying to :
1 from a file containing numbers in a row divided with correct number of spaces to find the corresponding one
2 change the value
3 and append... (3 Replies)
Hi,
We have smb client running on two of the linux boxes and smb server on another linux system. During a backup operation which uses smb, read of a file was allowed while write to the same file was going on.Also simultaneous writes to the same file were allowed.Following are the settings in the... (1 Reply)
we have 4000 html pages that need an email address changed.
eg) company@yahoo.com to company@hotmail.com
we only want the file modified date to be changed when there has been a change to the file.
Should I be using grep?
I fairly new to UNIX and was told to using something like... (2 Replies)
Hi All,
I wanted to write a shell script which will change the expired passwd in oracle. Here is below what I am trying,
#!/bin/sh
set -x
ORACLE_HOME="/optware/oracle/9.2.0.2_64"
SQLPLUS="${ORACLE_HOME}/bin/sqlplus"
PASS="xyz"
PATH=$ORACLE_HOME/bin:$PATH... (0 Replies)
Hi, I am creating a ksh script to search for a string of text inside files within a directory tree. Some of these file are going to be read/execute only. I know to use chmod to change the permissions of the file, but I want to preserve the original permissions after writing to the file. How can I... (3 Replies)
I am now on Kernel 2.6.32-26
For me 16x CD write speed is okay.
I have old hardware which was able to write DVDs at 1x, back in previous linux version.
Now, I dont get speed of less than 4x.
Tested on k3b, xfburn, and brasero. But all start at bottom 4x write speed. k3b forced back to... (0 Replies)
Hi Friends,
I'm a great fan of this forum... it has helped me tone my skills in shell scripting. I have a challenge here, which I'm sure you guys would help me in achieving...
File A has a list of job ids and I need to compare this with the File B (*.log) and File C (extend *.log) and copy... (6 Replies)
I have file which contains a huge amount of data. I need to search the pattern Message id. When that pattern is matched I need to get abcdeff0-1g6g-91g3-1z2z-2mm605m90000 to another file.
Kindly provide your input.
File is like below
Jan 11 04:05:10 linux100 |NOTICE... (2 Replies)
Hi,
I need to compare 2 text files with around 60000 rows and 1 column. I need to compare these and write the mismatch data to 3rd file.
File1 - file2 = file3
wc -l file1.txt
58112
wc -l file2.txt
55260
head -5 file1.txt
101214200123
101214700300
101250030067
101214100500... (10 Replies)
Discussion started by: Divya Nochiyil
10 Replies
LEARN ABOUT DEBIAN
log::nullloglite
NullLogLite(3pm) User Contributed Perl Documentation NullLogLite(3pm)NAME
Log::NullLogLite - The "Log::NullLogLite" class implements the Null Object pattern for the "Log::LogLite" class.
SYNOPSIS
use Log::NullLogLite;
# create new Log::NullLogLite object
my $log = new Log::NullLogLite();
...
# we had an error (this entry will not be written to the log
# file because we use Log::NullLogLite object).
$log->write("Could not open the file ".$file_name.": $!", 4);
DESCRIPTION
The "Log::NullLogLite" class is derived from the "Log::LogLite" class and implement the Null Object Pattern to let us to use the
"Log::LogLite" class with null "Log::LogLite" objects. We might want to do that if we use a "Log::LogLite" object in our code, and we do
not want always to actually define a "Log::LogLite" object (i.e. not always we want to write to a log file). In such a case we will create
a "Log::NullLogLite" object instead of the "Log::LogLite" object, and will use that object instead. The object has all the methods that
the "Log::LogLite" object has, but those methods do nothing. Thus our code will continue to run without any change, yet we will not have to
define a log file path for the "Log::LogLite" object, and no log will be created.
CONSTRUCTOR
new ( FILEPATH [,LEVEL [,DEFAULT_MESSAGE ]] )
The constructor. The parameters will not have any affect. Returns the new Log::NullLogLite object.
METHODS
write( MESSAGE [, LEVEL ] )
Does nothing. The parameters will not have any affect. Returns nothing.
level( [ LEVEL ] )
Does nothing. The parameters will not have any affect. Returns -1.
default_message( [ MESSAGE ] )
Does nothing. The parameters will not have any affect. Returns empty string ("").
AUTHOR
Rani Pinchuk, rani@cpan.org
COPYRIGHT
Copyright (c) 2001-2002 Ockham Technology N.V. & Rani Pinchuk. All rights reserved. This package is free software; you can redistribute
it and/or modify it under the same terms as Perl itself.
SEE ALSO Log::LogLite(3), The Null Object Pattern - Bobby Woolf - PLoP96 - published in Pattern Languages of Program Design 3
(http://cseng.aw.com/book/0,,0201310112,00.html)
perl v5.10.0 2009-05-13 NullLogLite(3pm)
05-24-2016
