01-07-2014
This User Gave Thanks to DGPickett For This Post:
8 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Greetings,
I have a oracle database server and i keep getting grid control message
Metric=Disk Device Busy (%)
Metric Value=98.66
Disk Device=ssd430
Severity=Critical
Message=Disk Device ssd430 is 98.66% busy.
so I am trying to correlate the ssd430 to the filesystem. I understand this... (3 Replies)
Discussion started by: p4cldba
3 Replies
2. Shell Programming and Scripting
Hi,
i have a given file named hugo.dat. In this file there are several lines that contain characters like } and ~
Now, i need a script that replaces the character } to ü
and character ~ to ß
Can anyone help for a working ksh script?
Kind Regards
FranzB (3 Replies)
Discussion started by: FranzB
3 Replies
3. UNIX for Dummies Questions & Answers
I want to strip off '\032' character from a file using:
tr -d '\032' < oldfile > newfile
this outputs the contents of oldfile to newfile, but I wanna do that in the same file i.e. remove the \032 character from the old file. I tried:
tr -d '\032' < oldfile > oldfile
But the... (3 Replies)
Discussion started by: gagan8877
3 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
I am new to Linux kernel/user space programming having been an assembly programmer in my previous life. I am now using 2.6.x kernel on an embedded CPU that has a few dedicated hardware blocks (including more CPU running just C-code, i.e., no operating system).
There is a single DRAM... (1 Reply)
Discussion started by: agaurav
1 Replies
5. Shell Programming and Scripting
I am trying to run a perl script which needs input arguments from a parent perl script, but doesn't seem to work. Appreciate your help in this regard.
From parent.pl
$input1=123;
$input2=abc;
I tried calling it with
system("/usr/bin/perl child.pl $input1 $input2");
and
`perl... (1 Reply)
Discussion started by: grajp002
1 Replies
6. Shell Programming and Scripting
Hello Im new here,
I just got my first VPS and I really need help converting this .bat to shell script so i can run my program.
@echo off
@title DiamondMS v117
set CLASSPATH=.;dist\*
java -client -Dnet.sf.odinms.wzpath=wz server.Start
pause
I have no idea what im doing to convert this... (12 Replies)
Discussion started by: valleric
12 Replies
7. Shell Programming and Scripting
echo $(date +%s) | awk '{ print strftime("%c", $2"-"$3"-"$NF"/"$4); }'
The above command only seems to work on newer versions of awk or systems with gawk installed.
how can i translate the epoch time into a human readable format using a portable method?
also, date -d@$epochtime does not... (3 Replies)
Discussion started by: SkySmart
3 Replies
8. Programming
I have reviewed many examples on-line about running another process (either PERL or shell command or a program), but do not find any usefull for my needs way. (Reviewed and not useful the system(), 'back ticks', exec() and open())
I would like to run another PERL-script from first one, not... (1 Reply)
Discussion started by: alex_5161
1 Replies
LEARN ABOUT DEBIAN
app::cmd::setup
App::Cmd::Setup(3pm) User Contributed Perl Documentation App::Cmd::Setup(3pm)
NAME
App::Cmd::Setup - helper for setting up App::Cmd classes
VERSION
version 0.318
OVERVIEW
App::Cmd::Setup is a helper library, used to set up base classes that will be used as part of an App::Cmd program. For the most part you
should refer to the tutorial for how you should use this library.
This class is useful in three scenarios:
when writing your App::Cmd subclass
Instead of writing:
package MyApp;
use base 'App::Cmd';
...you can write:
package MyApp;
use App::Cmd::Setup -app;
The benefits of doing this are mostly minor, and relate to sanity-checking your class. The significant benefit is that this form
allows you to specify plugins, as in:
package MyApp;
use App::Cmd::Setup -app => { plugins => [ 'Prompt' ] };
Plugins are described in App::Cmd::Tutorial and App::Cmd::Plugin.
when writing abstract base classes for commands
That is: when you write a subclass of App::Cmd::Command that is intended for other commands to use as their base class, you should use
App::Cmd::Setup. For example, if you want all the commands in MyApp to inherit from MyApp::Command, you may want to write that package
like this:
package MyApp::Command;
use App::Cmd::Setup -command;
Do not confuse this with the way you will write specific commands:
package MyApp::Command::mycmd;
use MyApp -command;
Again, this form mostly performs some validation and setup behind the scenes for you. You can use "base" if you prefer.
when writing App::Cmd plugins
App::Cmd::Plugin is a mechanism that allows an App::Cmd class to inject code into all its command classes, providing them with utility
routines.
To write a plugin, you must use App::Cmd::Setup. As seen above, you must also use App::Cmd::Setup to set up your App::Cmd subclass if
you wish to consume plugins.
For more information on writing plugins, see App::Cmd::Manual and App::Cmd::Plugin.
AUTHOR
Ricardo Signes <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo Signes.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-05-05 App::Cmd::Setup(3pm)