9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
The attachment says it all really...
It is a DEMO at a glance digital readout using the "date" command to make it useful...
For a Mocbook Pro 13", OSX 10.7.5, but may well work on Linux variants too.
Enjoy...
#!/bin/bash
#
# Clock.sh
# A bash DEMO to create a 6 x 7 character set... (4 Replies)
Discussion started by: wisecracker
4 Replies
2. Red Hat
Cheers!
In /etc/syslog.conf, if an error type is not specified, is it logged anywhere (most preferable is it logged to /var/log/messages) or not?
To be more precise I am interested in error and critical level messages. At default these errors are not specified in syslog.conf, and I need to... (6 Replies)
Discussion started by: dr1zzt3r
6 Replies
3. Shell Programming and Scripting
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
Discussion started by: torchij
16 Replies
4. Shell Programming and Scripting
hey all, im new and my first question is:
say i have a word "blahblah"
how do i get and replace the last letter of the word with say k, so replace the h with a k.
However you cant just replace the h it has to change the LAST LETTER of the word.
Cheers In advance.
:b: (0 Replies)
Discussion started by: aleks001
0 Replies
5. Programming
Hello. I'm a complete newbie to C programming. I have a C program that wasn't written by me where I need to write some wrappers around it to automate and make it easier for a client to use. The problem is that the program accepts standard input to control the program... I'm hoping to find a simple... (6 Replies)
Discussion started by: Xeed
6 Replies
6. UNIX for Advanced & Expert Users
echo
echo
((zz=$ee+$ff+$aa))
echo $zz
<==Problem==>
ee= 12.5
ff = 20.6
aa = 10.5
The ouput of zz should be 43.6 BUT i am getting 42. So it means anything after the comma is not counted. Please help. (2 Replies)
Discussion started by: kekanap
2 Replies
7. Shell Programming and Scripting
Hi, new to the forums and just need a little help, I have a sript to write and as far as I can see it should work fine but it refuses to run properly, it has issues with the end of a line but I see no issue, would anyone assist please, I just someone to seconed check I have not overlooked something... (5 Replies)
Discussion started by: Dim-Wit
5 Replies
8. Shell Programming and Scripting
Hi,
I have a variable (x) that holds a file name - I need to write this:
if x matches the patern *ABC* or the pattern DEF*T then
action A
else
action B
fi
how to do that?
Also, how can i change the or test to AND test?
Thanks. (2 Replies)
Discussion started by: GNMIKE
2 Replies
9. UNIX for Dummies Questions & Answers
Ok what is BSD exactly? I know its a type of open source but what is it exactly? (1 Reply)
Discussion started by: Corrail
1 Replies
PPIx::Regexp::Token::CharClass::Simple(3pm) User Contributed Perl Documentation PPIx::Regexp::Token::CharClass::Simple(3pm)
NAME
PPIx::Regexp::Token::CharClass::Simple - This class represents a simple character class
SYNOPSIS
use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'qr{w}smx' )
->print();
INHERITANCE
"PPIx::Regexp::Token::CharClass::Simple" is a PPIx::Regexp::Token::CharClass.
"PPIx::Regexp::Token::CharClass::Simple" has no descendants.
DESCRIPTION
This class represents one of the simple character classes that can occur anywhere in a regular expression. This includes not only the truly
simple things like w, but also Unicode properties.
METHODS
This class provides no public methods beyond those provided by its superclass.
SUPPORT
Support is by the author. Please file bug reports at <http://rt.cpan.org>, or in electronic mail to the author.
AUTHOR
Thomas R. Wyant, III wyant at cpan dot org
COPYRIGHT AND LICENSE
Copyright (C) 2009-2012 by Thomas R. Wyant, III
This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full
text of the licenses in the directory LICENSES.
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
perl v5.14.2 2012-06-06 PPIx::Regexp::Token::CharClass::Simple(3pm)
