[LRUG] Talk topics

[Fabio Volpe]

1

On Fri, 12 Jun 2015 at 09:26 Stanisław Klajn <sklajn at gmail.com> wrote:

> Hi all!
>
> I am thinking about preparing a talk for some future LRUG meeting, I was
> wondering whether you could help me with picking the subject? So far I have
> three proposals:
>
> 1. Ruby constants - might seem very basic, but there are some common
> misunderstanding regarding relations between constants, classes and
> modules. It would also cover constant lookup process and rails auto-loading
> feature (which is very often a cause of from-time-to-time bugs).
>
> 2. ActiveRecord for speed - common and less common ways of dealing with
> N+1 problem. Topic quite basic, however from my experience it is quite a
> common problem.
>
> 3. Polymorphic association - basic concept and common problems with an
> introduction to gem I'm working on to make polymorphic associations easier
> to work with.
>
> Please let me know what you think.
>
> Chers
> Stan
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