Ruby: Difference between revisions

Latest revision as of 18:59, 13 November 2014

@@ Line 1: / Line 1: @@
 [[Category:Ruby]]
 [[Category:Code]]
-== First Step ==
-=== Call Ruby command line ===
-<pre>irb</pre>
-=== Methode ===
+==[[Ruby First Step]]==
-* Define a methode "m"
+==[[Ruby Installation]]==
-<pre>def m(name = "World")
+==[[Ruby Le Language]]==
-puts "Hello Mr #{name.capitalize}!"
+==[[Ruby Rail First Step]]==
-end</pre>
-* Execute
-m("nicolas")
-<pre>Hello Mr Nicolas!
-=> nil</pre>
-=== Class ===
-<pre>
-class Greeter
-  def initialize(name = "World")
-   @name = name
-  end
-  def say_hi
-    puts "Hi #{@name}!"
-  end
-  def say_bye
-    puts "Bye #{@name}, come back soon."
-   end
-end</pre>