24 Dec '12, 4am

Ouch. And that, boys and girls, is why the twiddle wakka is a good thing

December 29, 2010 dancroak bundler gemfile ruby ruby gems semantic versioning software pessimistic operator Ruby’s pessimistic operator Do you know Ruby’s pessimistic operator? It looks like this: ~> You’ve seen it in some Gemfile s. Here’s an example gem "rails", "~> 3.0.3" gem "thin", "~> 1.1" ~> 3.0.3 means that when you bundle install , you’ll get the highest-released gem version of rails between the range >= 3.0.3 and < 3.1. ~> 1.1 means that when you bundle install , you’ll get the highest-released gem version of thin between the range >= 1.1 and < 2.0. Using the pessimistic operator in combination with consistent Semantic versioning by gem authors, we can theoretically achieve better stability in our dependencies. Read more on the tradeoffs or read our current guidelines on Bundler . dancroak bundler gemfile ruby ruby gems semantic versioning software pessimistic op...

Full article: http://robots.thoughtbot.com/post/2508037841/rubys-pessim...

Tweets

Ruby 1.9.3-p362 is released.

ruby-lang.org 25 Dec '12, 4pm

According to this time, as usual, Ruby 1.9.3-p362 is released. This release includes other many bug fixes. Resolved build ...

News: Exclusive Interview With The Runner Girls...

runnerspace.com 23 Dec '12, 9pm

EXCLUSIVE INTERVIEW WITH THE RUNNER GIRLS By David Monti (c) 2012 Race Results Weekly , all rights reserved - used with pe...

Exclusive Interview With The Runner Girls

Exclusive Interview With The Runner Girls

runinfinity.com 24 Dec '12, 8am

TRG: Do’s- Anything Nike is always acceptable. We also like Brooks and Saucony. Don’ts- Shorts over leggings is a big no n...

Who's next on @GolfweekCassie's countdown of th...

golfweek.com 24 Dec '12, 11am

From Ariya Jutanugarn's dominating performance at the Concession Golf Club to her older sister Moriya making her way throu...

Ritsumeikan Uji Upsets Defending Champion Toyok...

Ritsumeikan Uji H.S. outruns defending champ Toyokawa H.S. for the 2012 National High School Girls Ekiden title. Click for...