[#387246] newbie question — sunny parker <info@2020proj.com>

i am coming from php and dont seem to quite understand how ruby works

13 messages 2011/09/01

[#387330] installing naive bayes classifier — aya abdelsalam <ayoya_91@...>

Hello

10 messages 2011/09/02

[#387344] Beginner needing help - Writing right-angle triangle program — Kane Williams <theburrick@...>

I've been going through a Haskell tutorial (Just to see what it's like)

12 messages 2011/09/03

[#387356] Which version should I download? — Vladimir Van Bauenhoffer <cluny_gisslaren@...>

Im new to programming and Im thinking of downloading and starting with

17 messages 2011/09/03

[#387392] loops problem — jack jones <shehio_22@...>

for (j = @array.length ; j > counter ; j = j-1) # counter is a variable

13 messages 2011/09/04

[#387469] posts on Unix systems programming — Eric Wong <normalperson@...>

I would like to do a series of mailing list posts on the subject of Unix

28 messages 2011/09/06

[#387530] Unexpected behavior of Ruby array — Suvankar Satpati <suvankar.17@...>

I was going through the exercises at http://rubykoans.com/ and got

11 messages 2011/09/08

[#387544] Executing the output of a look — dwight schrute <spambocks@...>

Hi,

14 messages 2011/09/08

[#387586] Creating a hash from two arrays — simon harrison <simonharrison.uk@...>

Hi. Can anyone help with this? I'd like to end with a hash like so:

15 messages 2011/09/09

[#387596] newbie ruby installation malloc issue — "mark e." <mark_f_edwards@...>

hi all -

12 messages 2011/09/09

[#387614] how to write data in binary to a file? — frank hi <yw_hi@163.com>

Hi,

11 messages 2011/09/10

[#387646] How do I make output generate a float without an excess numbers of decimal places? — Kane Williams <theburrick@...>

For example, my current code is

11 messages 2011/09/11

[#387725] Any downsides to writing paranthesises? — Vladimir Van Bauenhoffer <cluny_gisslaren@...>

Im a newbie programmer who is trying to learn Ruby after having just

18 messages 2011/09/12

[#387811] Get interpreter path — Michal Suchanek <hramrach@...>

Hello,

26 messages 2011/09/14
[#387842] Re: Get interpreter path — Phillip Gawlowski <cmdjackryan@...> 2011/09/14

On Wed, Sep 14, 2011 at 3:35 PM, Michal Suchanek <hramrach@centrum.cz> wrot=

[#387844] Re: Get interpreter path — Michal Suchanek <hramrach@...> 2011/09/14

On 14 September 2011 20:47, Phillip Gawlowski <cmdjackryan@gmail.com> wrote:

[#387814] Tough Ruby Homework — Rory Pascua <rorypascua@...>

I'm trying to take a long piece of text, find a word, and get that word

18 messages 2011/09/14

[#387853] Can I Safely Use Rubinius While Learning? — Aaron Jackson <jacksonaaronc@...>

Greetings,

18 messages 2011/09/15

[#387915] Some newbie questions — Vladimir Van Bauenhoffer <cluny_gisslaren@...>

I got some newbie questions which I would very much appreciate if

14 messages 2011/09/15

[#388003] Ruby Speed Question — Kevin Anon <oblivious.sage@...>

Wrote my first Ruby program recently for a class assignment where we had

12 messages 2011/09/18

[#388078] appending \n to each element in an array — Joe Collins <joec_49@...>

I have an array

13 messages 2011/09/20

[#388123] Turning on a special program at special time and turning off the computer at another special time — "amir e." <aef1370@...>

I decided to write a program in RUBY wherein these items have been done

11 messages 2011/09/21
[#388124] Re: Turning on a special program at special time and turning off the computer at another special time — andrew mcelroy <sophrinix@...> 2011/09/21

That sounds like a program a special program a terrorist would write. Are

[#388198] Conditional statements with multiple arguments — "Thomas B." <sinixlol@...>

Good afternoon everyone,

18 messages 2011/09/24

[#388203] Ruby 1.9.3 RC1 is out — "Yuki Sonoda (Yugui)" <yugui@...>

-----BEGIN PGP SIGNED MESSAGE-----

19 messages 2011/09/24
[#388208] Re: [ANN] Ruby 1.9.3 RC1 is out — Quintus <sutniuq@...> 2011/09/24

-----BEGIN PGP SIGNED MESSAGE-----

[#388209] Re: [ANN] Ruby 1.9.3 RC1 is out — Chris White <cwprogram@...> 2011/09/24

[#388214] Re: [ANN] Ruby 1.9.3 RC1 is out — Quintus <sutniuq@...> 2011/09/24

-----BEGIN PGP SIGNED MESSAGE-----

[#388216] Re: [ANN] Ruby 1.9.3 RC1 is out — Yusuke Endoh <mame@...> 2011/09/24

Hello,

[#388248] Looking for better/familiar approach to command line opts — "Perl J." <perljunkie@...>

So I guess the warning to the reader upfront is... I'm a bit of a Perl

14 messages 2011/09/25

[#388333] Get all classes from a list of files — Jeroen van Ingen <jeroeningen@...>

I have a list of ruby files. I would like to create objects from all

11 messages 2011/09/28

[#388342] Ruby Syntax @keywords ||= [ ] — Bhavesh Sharma <sharmabhavesh@...>

Sorry if this comes across as a dumb question, but what does the

11 messages 2011/09/28

[#388366] IO.readlines will not accept variable with file name Why? — Joda jenson <jodajen2@...>

I am fairly new to Ruby and I am stuck on this. Would someone have a

13 messages 2011/09/29
[#388368] Re: IO.readlines will not accept variable with file name Why? — Robert Klemme <shortcutter@...> 2011/09/29

On Thu, Sep 29, 2011 at 11:14 AM, Joda jenson <jodajen2@yahoo.com> wrote:

[ANN] Rails 3.1.1.rc1

From: Santiago Pastorino <santiago@...>
Date: 2011-09-15 01:07:38 UTC
List: ruby-talk #387857
Hi everyone,

Rails 3.1.1.rc1 has been released. Please give it a try, it's our
chance to fix regressions you might find and make a beautiful 3.1.1
stable release. If there are no regressions I will be releasing 3.1.1
final next September 16th during GoGaRuCo.

## CHANGES

*ActionMailer*

* No changes


*ActionPack*

* Allow asset tag helper methods to accept :digest => false option in
order to completely avoid the digest generation.
Useful for linking assets from static html files or from emails when the user
could probably look at an older html email with an older asset.
[Santiago Pastorino]

* Don't mount Sprockets server at config.assets.prefix if
config.assets.compile is false. [Mark J. Titorenko]

* Set relative url root in assets when controller isn't available for
Sprockets (eg. Sass files using asset_path). Fixes #2435 [Guillermo
Iguaran]

* Fix basic auth credential generation to not make newlines. GH #2882

* Fixed the behavior of asset pipeline when config.assets.digest and
config.assets.compile are false and requested asset isn't precompiled.
  Before the requested asset were compiled anyway ignoring that the
config.assets.compile flag is false. [Guillermo Iguaran]

* CookieJar is now Enumerable. Fixes #2795

* Fixed AssetNotPrecompiled error raised when rake assets:precompile
is compiling certain .erb files. See GH #2763 #2765 #2805 [Guillermo
Iguaran]

* Manifest is correctly placed in assets path when default assets
prefix is changed. Fixes #2776 [Guillermo Iguaran]

* Fixed stylesheet_link_tag and javascript_include_tag to respect
additional options passed by the users when debug is on. [Guillermo
Iguaran]

* Fix ActiveRecord#exists? when passsed a nil value

* Fix assert_select_email to work on multipart and non-multipart
emails as the method stopped working correctly in Rails 3.x due to
changes in the new mail gem.


*ActiveModel*

* Remove hard dependency on bcrypt-ruby to avoid make ActiveModel
dependent on a binary library.
  You must add the gem explicitly to your Gemfile if you want use
ActiveModel::SecurePassword:

  gem 'bcrypt-ruby', '~> 3.0.0'

  See GH #2687. [Guillermo Iguaran]


*ActiveRecord*

* LRU cache in mysql and sqlite are now per-process caches.

	* lib/active_record/connection_adapters/mysql_adapter.rb: LRU cache
	  keys are per process id.
	* lib/active_record/connection_adapters/sqlite_adapter.rb: ditto

* Database adapters use a statement pool for limiting the number of open
  prepared statments on the database.  The limit defaults to 1000, but can
  be adjusted in your database config by changing 'statement_limit'.

* Fix clash between using 'preload', 'joins' or 'eager_load' in a
default scope and including the
  default scoped model in a nested through association. (GH #2834.)
[Jon Leighton]

* Ensure we are not comparing a string with a symbol in
HasManyAssociation#inverse_updates_counter_cache?.
  Fixes GH #2755, where a counter cache could be decremented twice as
far as it was supposed to be.

  [Jon Leighton]

* Don't send any queries to the database when the foreign key of a
belongs_to is nil. Fixes
  GH #2828. [Georg Friedrich]

* Fixed find_in_batches method to not include order from
default_scope. See GH #2832 [Arun Agrawal]

* Don't compute table name for abstract classes. Fixes problem with
setting the primary key
  in an abstract class. See GH #2791. [Akira Matsuda]

* Psych errors with poor yaml formatting are proxied. Fixes GH #2645 and
  GH #2731

* Use the LIMIT word with the methods #last and #first. Fixes GH #2783
[Damien Mathieu]


*ActiveResource*

* No changes


*ActiveSupport*

* Fixed performance issue where TimeZone lookups would require tzinfo
each time [Tim Lucas]

* ActiveSupport::OrderedHash is now marked as extractable when using
Array#extract_options! [Prem Sichanugrist]


*Railties*

* No changes


You can find an exhaustive list of changes on
[github](https://github.com/rails/rails/compare/v3.1.0...v3.1.1.rc1).
Along with the [closed issues marked for
v3.1.1](https://github.com/rails/rails/issues?milestone=6&state=closed).

You can also see issues [we haven't closed
yet](https://github.com/rails/rails/issues?milestone=8&state=open).

Thanks to everyone!

--

Twitter: http://twitter.com/spastorino
Github: http://github.com/spastorino

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