[LRUG] Talk topics

[Luke Morton]

All of them sound great.

On 12 June 2015 at 14:31, André Barbosa <albmail88 at gmail.com> wrote:

> +1 for 2. would be nice to include methods to spot N+1 queries.
>
> André
>
>
> On Fri, Jun 12, 2015 at 2:12 PM, gabriel muñumel <gabrielmunumel at gmail.com
> > wrote:
>
>> +1 for 2) and 3)
>>
>> Cheers.
>>
>> On Fri, Jun 12, 2015 at 10:26 AM, Conor <conorjohn.odwyer at gmail.com>
>> wrote:
>>
>>> 1+ proposals1 & 3
>>>
>>> On 11 June 2015 22:40:46 BST, "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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>>
>>
>> --
>> Best Regards
>>
>> Gabriel D. Muñumel M.
>> Software Engineer.
>>
>>
>
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