09-29-2011
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This is my code:
#!/usr/bin/perl -w
use strict;
use Class::Struct;
struct App =>
{
name => '$',
};
sub App::name
{
my $self = shift;
if( @_ )
{
$self->{'name'} = shift;
}
return $self->{'name'}; (3 Replies)
Discussion started by: IMTheNachoMan
3 Replies
2. UNIX for Dummies Questions & Answers
im just trying to have some fun and kill some time writing a c++ program that has a person type in a car make and model then gives them a year and a price. or something like that. i always have problems getting it goin but once the ball is rolling im usually pretty good. anyone wanna help me out? ... (1 Reply)
Discussion started by: rickym2626
1 Replies
3. Programming
Hi, i have a question about C++. Is it possible to declare a class with a member ot the same class? For example, a linked list or i want to convert this C code to C++ class (Elemento)
typedef struct elemento
{
char name;
char value;
List<struct elemento> ltElementos;
... (7 Replies)
Discussion started by: pogdorica
7 Replies
4. Shell Programming and Scripting
cat a.pl
#!/usr/bin/perl
package Myperlclass;
sub mysub{
my $class;
$class=shift;
my $self{};
bless $self,$class;
return $self;
}
sub add{
my $a,$b,$res;
$a=$_;
$b=$_;
$res=$a+$b;
print "res: $res\n";
} (0 Replies)
Discussion started by: cola
0 Replies
5. Shell Programming and Scripting
so in unix this command works works and shows me a list of directories
find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt
but when i try running a perl script to run this command
my $query = 'find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt';... (2 Replies)
Discussion started by: kpddong
2 Replies
6. Programming
Hi,
I believe the next code is wrong:
class Egg {
Egg e;
int i;
Egg(int ii=0) : i(ii) {}
};
because you would end up with an endless definition (memory allocation) of Egg objects, thus int i.
Ok, so God Eckel proposes for a singleton:
class Egg {
static Egg e;
int... (5 Replies)
Discussion started by: xavipoes
5 Replies
7. UNIX for Advanced & Expert Users
Hi all!
I am trying to register a device in an existing device class, but I am
having trouble getting the pointer to an existing class.
I can create a class in a module, get the pointer to it and then use
it to register the device with:
*cl = class_create(THIS_MODULE, className);... (0 Replies)
Discussion started by: hdaniel@ualg.pt
0 Replies
8. Programming
I have the two class definition as follows.
class A { public: int a; };
class B : virtual public A{ };
The size of class A is shown as 4, and size of class B is shown as 16. Why is this effect ?. (2 Replies)
Discussion started by: techmonk
2 Replies
9. Programming
Hello All,
I am a learner in C++. I was testing my inheritance knowledge with following piece of code.
#include <iostream>
using namespace std;
class base
{
public :
void display()
{
cout << "In base display()" << endl;
}
void display(int k)
{... (2 Replies)
Discussion started by: anand.shah
2 Replies
10. Shell Programming and Scripting
I am looking for help in processing of those options: '-n' or '-p'
I understand what they do and how to use them.
But, I would like to use them with more than one file (and without any shell-loop; loading the 'perl' once.)
I did try it and -n works on 2 files.
Question is:
- is it possible to... (6 Replies)
Discussion started by: alex_5161
6 Replies
LEARN ABOUT OSX
moose::meta::instance
Moose::Meta::Instance(3) User Contributed Perl Documentation Moose::Meta::Instance(3)
NAME
Moose::Meta::Instance - The Moose Instance metaclass
VERSION
version 2.0604
SYNOPSIS
# nothing to see here
DESCRIPTION
This class provides the low level data storage abstractions for attributes.
Using this API directly in your own code violates encapsulation, and we recommend that you use the appropriate APIs in Moose::Meta::Class
and Moose::Meta::Attribute instead. Those APIs in turn call the methods in this class as appropriate.
At present, this is an empty subclass of Class::MOP::Instance, so you should see that class for all API details.
INHERITANCE
"Moose::Meta::Instance" is a subclass of Class::MOP::Instance.
BUGS
See "BUGS" in Moose for details on reporting bugs.
AUTHOR
Moose is maintained by the Moose Cabal, along with the help of many contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for
details.
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Infinity Interactive, Inc..
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 v5.16.2 2012-09-19 Moose::Meta::Instance(3)