Ruby is NOT a Callable Oriented Language (It's Object Oriented)
Ruby is NOT a Callable Oriented Language (It's Object Oriented) I recently ran across a presentation entitled Python vs. Ruby: A Battle to the Death. I didn't consider it to be a particularly fair battle, and may well reply in more detail in a later post. However, what struck me as most worthy of explanation was the presenter's concern about the fact that Procs are not callable via parens. x = Pro
The Building Blocks of Ruby
When showing off cool features of Ruby to the uninitiated (or to a language sparring partner), the excited Rubyist often shows off Ruby's "powerful block syntax". Unfortunately, the Rubyist uses "powerful block syntax" as shorthand for a number of features that the Pythonista or Javaist simply has no context for. To start, we usually point at Rake, Rspec or Sinatra as examples of awesome usage of
How to Build Sinatra on Rails 3
In Ruby, we have the great fortune to have one major framework (Rails) and a number of minor frameworks that drive innovation forward. One of the great minor frameworks which has been getting a lot of traction recently is Sinatra, primarily because it exposes a great DSL for writing small, single-purpose apps. Here's an example of a simple Sinatra application. class MyApp < Sinatra::Base set :view
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
