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comp.lang.ruby

requiring rubygems

Tim

3/6/2008 7:39:00 PM

I'm using the MySQL rubygem. In a code example in the book I'm
reading it has:

require 'rubygems'
require 'mysql'

in order to access the mysql functionality. However I tried it
without requiring rubygems and it still works. When do you have to
require rubygems when using a gem? What does requiring rubygems
actually accomplish?

Thanks,

Tim
4 Answers

Tim Hunter

3/6/2008 7:46:00 PM

0

Tim wrote:
> I'm using the MySQL rubygem. In a code example in the book I'm
> reading it has:
>
> require 'rubygems'
> require 'mysql'
>
> in order to access the mysql functionality. However I tried it
> without requiring rubygems and it still works. When do you have to
> require rubygems when using a gem? What does requiring rubygems
> actually accomplish?
>
> Thanks,
>
> Tim

http://docs.rubygems.org/r...
--
Posted via http://www.ruby-....

Thomas Wieczorek

3/6/2008 9:19:00 PM

0

On Thu, Mar 6, 2008 at 8:40 PM, Tim <TimWelsh5@gmail.com> wrote:
> When do you have to
> require rubygems when using a gem? What does requiring rubygems
> actually accomplish?
>

You don't need to require rubygems, if you defined the enviroment
variable RUBYOPT=-rubygem. RUBYOPT is not set on Windows if you
install Ruby with a normal user account.

Arlen Cuss

3/6/2008 9:31:00 PM

0

[Note: parts of this message were removed to make it a legal post.]

Hi,

On Fri, Mar 7, 2008 at 8:18 AM, Thomas Wieczorek <wieczo.yo@googlemail.com>
wrote:

> You don't need to require rubygems, if you defined the enviroment
> variable RUBYOPT=-rubygem. RUBYOPT is not set on Windows if you
> install Ruby with a normal user account.
>
>
Or, if it was installed by your system's packaging system directly.
e.g. installing libmysql-ruby on Debian-based systems.

Arlen

Mick Dhangton

7/15/2014 10:49:00 AM

0

On Sunday, June 1, 2014 10:43:30 AM UTC-4, Dorothy J Heydt wrote:
>
> Dry ingredients:
>
> 4 c (1 lb.) flaxmeal
>
> 1 c Vital Wheat Gluten flour
>
> 1 T salt
>
> 1/2 c Splenda
>
>
>
> Wet ingredients
>
> 4 eggs, beaten
>
> 1/s c warm water
>
> 1 T sugar
>
> 1 T yeast
>
> 1 additional c warm water
>
>
>
> Mix dry ingredients together with a large spoon.
>
> Beat eggs. Dissolve yeast and sugar in water, put somewhere to
>
> rise for about 10 minutes.

Water can't rise. I think you are proofing the yeast.