01-10-2008
Quote:
Originally Posted by
DNAx86
Hi,
How can I check if a text files is empty?
(With Bash Shell)
[ -s file ] && echo "File is not empty" || echo "File is empty"
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I understand that this version of Winzip allows 129-bit AES encryption and passwords. Can Solaris handle that yet? (2 Replies)
Discussion started by: BCarlson
2 Replies
2. Shell Programming and Scripting
Hi,
I had written an FTP script where in I loop through the directories and transfer the files from each and every directory of Windows to UNIX.
Now the problem is when
1. The connection is unable to be established I should return some error codes
2. When there is some system... (1 Reply)
Discussion started by: mahalakshmi
1 Replies
3. UNIX for Dummies Questions & Answers
I trying to search for lines with multiple search criterias in an archive of zipped files. But awk seems to have a limit.
Any idea how to fix it?
I'm on a sun solaris system.
Here is my search string:
gzcat -r *200808* | awk -v 'substr($0,50,11)=="11095512309" ||... (3 Replies)
Discussion started by: HugoH
3 Replies
4. UNIX for Dummies Questions & Answers
I am looking for a file with 'MCR0000000716214' in it. I tried the following command:
grep MCR0000000716214 *
The problem is that the folder I am searching in has over 87000 files and I am getting the following:
bash: /bin/grep: Arg list too long
Is there any command I can use that can... (6 Replies)
Discussion started by: runnerpaul
6 Replies
5. UNIX for Advanced & Expert Users
How you do usually deal with files in use during a backup?
Is there a option to let TAR skip opened files?
Or notify me an opened file is tar'ed?
What's the best practice?
Thanks (3 Replies)
Discussion started by: overmindxp
3 Replies
6. Shell Programming and Scripting
Hi,
I, have an output with 3 different values each below the other like:
# echo $bla
123
345
234
Each value is in one line and for the further processing I need every single value.
For example is there a way to grep line 2, like:
# echo $bla | grep --line 2
345
:)
Thank you in... (6 Replies)
Discussion started by: 2retti
6 Replies
7. UNIX for Dummies Questions & Answers
Hi people....
I have just started to learn unix.I want to know which version of Unix to install plus how to install it.I need to practise and make myself aware of how unix works.My thread is from an educational point of view.Also please feel free to give your suggestions as I am... (3 Replies)
Discussion started by: amit.kanade1983
3 Replies
8. UNIX for Dummies Questions & Answers
This question might be silly but its confusing me a bit:
What is the difference between handle to the thread HANDLE and thread identifier pthread_t?
---------- Post updated at 01:52 PM ---------- Previous update was at 01:48 PM ----------
Sorry I saw details and HANDLE is in windows and... (0 Replies)
Discussion started by: rupeshkp728
0 Replies
9. Shell Programming and Scripting
Hello all,
I am working on a perl script which will read weblogic logfile and send the error messages to Zenoss Monitoring tool. At present the script works and it can able to send the error messages to Zenoss. The problem comes when the logrotate has been applied to the weblogic log file. At... (3 Replies)
Discussion started by: kar_333
3 Replies
10. Red Hat
i have windows 8 host on Dell Laptop
vmware 9
redhat 7.2 iso downloaded through redhat official site
after installation on vm it only boots into text dont show graphics
Please guide:( (1 Reply)
Discussion started by: hananabbas
1 Replies
LEARN ABOUT DEBIAN
net::dri::logging::files
Net::DRI::Logging::Files(3pm) User Contributed Perl Documentation Net::DRI::Logging::Files(3pm)
NAME
Net::DRI::Logging::Files - Logging to Files for Net::DRI
VERSION
This documentation refers to Net::DRI::Logging::Files version 1.01
SYNOPSIS
See Net::DRI::Logging
DESCRIPTION
This class dumps all logging information to various files.
EXAMPLES
$dri->new({..., logging => ['files',{output_directory => '/tmp'}] ,...});
If not defined, output_directory defaults to the current working directory.
SUBROUTINES
/METHODS
All mandated by superclass Net::DRI::Logging.
DIAGNOSTICS
None.
CONFIGURATION AND ENVIRONMENT
None.
DEPENDENCIES
This modules has to be used inside the Net::DRI framework and needs the following components:
Net::DRI::Logging
It also uses IO::Handle, from Perl core.
INCOMPATIBILITIES
None
BUGS AND LIMITATIONS
No known bugs. Please report problems to author (see below) or use CPAN RT system. Patches are welcome.
SUPPORT
For now, support questions should be sent to:
<netdri@dotandco.com>
Please also see the SUPPORT file in the distribution.
SEE ALSO
<http://www.dotandco.com/services/software/Net-DRI/>
AUTHOR
Patrick Mevzek, <netdri@dotandco.com>
LICENSE AND COPYRIGHT
Copyright (c) 2009,2010 Patrick Mevzek <netdri@dotandco.com>. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
See the LICENSE file that comes with this distribution for more details.
perl v5.10.1 2010-03-25 Net::DRI::Logging::Files(3pm)