[MacRuby-devel] Sequel and macruby

[Morgan Schweers]

Greetings,
Hmm...no, I didn't, and apparently according to
http://lists.macosforge.org/pipermail/macruby-devel/2011-April/007542.html the
original reporter found a workaround and so didn't either, unfortunately.

Their example gist is at: https://gist.github.com/910989

I wish I could replicate it without the Sequel gem, but it's something to do
with unwinding the stack from an odd location, or with certain frames in
between, and all the test code I wrote managed to not have that problem...
 So it's hard to replicate AND it happens consistently in a popular library.
:-/

--  Morgan

On Tue, Sep 13, 2011 at 8:53 AM, Wladjmir Godioz <wladjmir at gmail.com> wrote:

> Hi,
>
> thanks your tweak still works for this basic example.
> you filed a bug report for this?
>
>
> Message: 1
> Date: Thu, 8 Sep 2011 11:00:05 -0700
> From: Morgan Schweers <cyberfox at gmail.com>
> To: "MacRuby development discussions."
> <macruby-devel at lists.macosforge.org>
> Subject: Re: [MacRuby-devel] Sequel and macruby
> Message-ID:
> <CAOVYvw95A5xpd+bTMym8YciPvE8gSgg3X+dNbFPhTwBaokO4HQ at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
> Greetings,
> You can check out an old thread on this subject:
> http://lists.macosforge.org/pipermail/macruby-devel/2011-April/007547.html
>
> I lost the plot somewhere in there, and never got back to it.  :(
>
> --  Morgan
>
> On Wed, Sep 7, 2011 at 9:15 AM, Wladjmir Godioz <wladjmir at gmail.com>
> wrote:
>
> Hi,
>
>
> in my first experience with sequel, i installer sqlite3 and sequel gems
>
> without problem, then i tried to run the simple example in readme.doc of
>
> sequel
>
>
> require 'rubygems'
>
> require 'sequel'
>
> DB = Sequel.sqlite # memory database
>
>
> DB.create_table :items do
>
>  primary_key :id
>
>  String :name
>
>  Float :price
>
> end
>
>
> items = DB[:items] # Create a dataset
>
>
> # Populate the table
>
>
> items.insert(:name => 'abc', :price => rand * 100)
>
> items.insert(:name => 'def', :price => rand * 100)
>
> items.insert(:name => 'ghi', :price => rand * 100)
>
>
> # Print out the number of records
>
> puts "Item count: #{items.count}"
>
>
> # Print out the average price
>
> puts "The average price is: #{items.avg(:price)}"
>
>
>
> without any error the output is:
>
>
> Item count: 0
>
> The average price is:
>
>
> someone has info to get it work.
>
> Thanks
>
>
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>
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>
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