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For 2023 (and 2024 ...) - we are now fully retired from IT training.
We have made many, many friends over 25 years of teaching about Python, Tcl, Perl, PHP, Lua, Java, C and C++ - and MySQL, Linux and Solaris/SunOS too. Our training notes are now very much out of date, but due to upward compatability most of our examples remain operational and even relevant ad you are welcome to make us if them "as seen" and at your own risk.

Lisa and I (Graham) now live in what was our training centre in Melksham - happy to meet with former delegates here - but do check ahead before coming round. We are far from inactive - rather, enjoying the times that we are retired but still healthy enough in mind and body to be active!

I am also active in many other area and still look after a lot of web sites - you can find an index ((here))

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Perl module P310
Exercises, examples and other material relating to training module P310. This module is presented on Private Courses and Specially Run Courses only

Articles and tips on this subjectupdated
3097Making Perl class definitions more conventional and shorter
Perl 5's object oriented capabilities are excellent - but often a little longwinded, and quite easy to get wrong. Moose sells itself as "postmodern object system for Perl 5 that takes the tedium out of writing object-oriented Perl"; it's available for download from the CPAN under same license as Perl ...
3098Learning Object Orientation in Perl through bananas and perhaps Moose
Perl has the most incredbible range of OO facilities (though at times it's overfeatured and a bit old fashioned / tricky to use). So yesterday I wrote a whole series of examples ... and then went on to explore Moose - a module which adds extra keywords and lets you define your classes in a shorter ...
Examples from our training material
B1.pl   Package, constructor and accessor
B2.pl   Turning packaged hash references into Objects
B3.pl   Checking method calls / confess and croak
B4.pl   Use of caller to examine the sub stack
B5.pl   Base class, subclasses, polymorphism
B6.pl   use of Universal superclass
B7.pl   Factory Method
M1.pl   Basic set up of a class with Moose
M2.pl   Moose - setting defaults
M3.pl   Data Type checking in Moose
M4.pl   Moose - calling automatically generated methods
M5.pl   Roles and Inheritance with Moose
M6.pl   Default values - Moose
M7.pl   Adding functionallity with after
Background information
Some modules are available for download as a sample of our material or under an Open Training Notes License for free download from [here].
Topics covered in this module
Review of Perl 5 standard OO model.
What is Moose?
Defining classes in Moose.
Subclasses and attributes.
Complete learning
If you are looking for a complete course and not just a information on a single subject, visit our Listing and schedule page.

Well House Consultants specialise in training courses in Ruby, Lua, Python, Perl, PHP, and MySQL. We run Private Courses throughout the UK (and beyond for longer courses), and Public Courses at our training centre in Melksham, Wiltshire, England. It's surprisingly cost effective to come on our public courses - even if you live in a different country or continent to us.

We have a technical library of over 700 books on the subjects on which we teach. These books are available for reference at our training centre.

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