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Examples of the the word, irb , in a Sentence Context

The word ( irb ), is the 15655 most frequently used in English word vocabulary

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  1. Main):014:1> end → nil IRB (main):015:0> x = Blah. New → #, IRB, ( main):016:0> x. bar I am about to call foo I believe I called foo → nil IRB
  2. Above): IRB (main):008:0> A. instance_of? Class → true, irb , ( main):009:0> a. class → A IRB (main):010:0> a. class. Class → Class IRB (
  3. a. Instance_of? A → true IRB (main):006:0> b. instance_of? A → false, irb , ( main):007:0> b. kind_of? A → true Or you can directly ask for the class of
  4. Main):002:1> def foo IRB (main):003:2> puts" I'm foo, and I got called ", irb , ( main):004:2> end IRB (main):005:1> IRB (main):006:1* def bar IRB (
  5. Irb (main):016:0> x. bar I am about to call foo I believe I called foo → nil, irb , ( main):017:0> Iterating Range Ruby has a data type called Range; an object of
  6. An IRB (main):010:0> a. class. Class → Class IRB (main):011:0> A > B → true, irb , ( main):012:0> B ← A → true Objective-C In Objective-C, for example, both the
  7. Main):008:0> A. instance_of? Class → true IRB (main):009:0> a. class → A, irb , ( main):010:0> a. class. Class → Class IRB (main):011:0> A > B → true IRB (
  8. I believe I called foo" IRB (main):013:2> end IRB (main):014:1> end → nil, irb , ( main):015:0> x = Blah. New → # IRB (main):016:0> x. bar I
  9. Irb (main):001:0> class Blah IRB (main):002:1> def foo, irb , ( main):003:2> puts" I'm foo, and I got called" IRB (main):004:2> end IRB (
  10. Code (you can immediately try this with IRB): $ IRB, irb , ( main):001:0> A=Class. New → A IRB (main):002:0> B=Class. New A → B IRB (
  11. Main):001:0> class A; end → nil IRB (main):002:0> class B < A; end → nil, irb , ( main):003:0> a=A. New → # IRB (main):004:0> b=B. New → #
  12. New → # IRB (main):004:0> b=B. Send 'new' → #, IRB, ( main):005:0> a. instance_of? A → true IRB (main):006:0> b. instance_of? A
  13. Start to end. This expectation turns out to be incorrect:, IRB, ( main):001:0> (1.3). Each 1 2 3 → 1.3 IRB (main):002:0> (3.1). Each
  14. Main):002:0> B=Class. New A → B IRB (main):003:0> a=A. New → #, IRB, ( main):004:0> b=B. Send 'new' → # IRB (main):005:0> a.
  15. With IRB): $ irb (main):001:0> A=Class. New → A, irb , ( main):002:0> B=Class. New A → B IRB (main):003:0> a=A. New → #
  16. Irb (main):003:2> puts" I'm foo, and I got called" IRB (main):004:2> end, irb , ( main):005:1> IRB (main):006:1* def bar IRB (main):007:2> if false then IRB
  17. B=B. New → # IRB (main):005:0> a. instance_of? A → true, irb , ( main):006:0> b. instance_of? A → false IRB (main):007:0> b. kind_of? A →
  18. Puts" I'm foo, and I got called" IRB (main):004:2> end IRB (main):005:1>, irb , ( main):006:1* def bar IRB (main):007:2> if false then IRB (main):008:3* foo
  19. Incorrect: IRB (main):001:0> (1.3). Each 1 2 3 → 1.3,IRB, ( main):002:0> (3.1). Each → 3.1 IRB (main):003:0> Returns from the block
  20. Called" IRB (main):004:2> end IRB (main):005:1> IRB (main):006:1* def bar, irb , ( main):007:2> if false then IRB (main):008:3* foo = 1 IRB (main):009:3> end
  21. a. Instance_of? A → true IRB (main):006:0> b. instance_of? A → false, irb , ( main):007:0> b. kind_of? A → true In the example above, the Class is
  22. End IRB (main):010:2> puts" I am about to call foo" IRB (main):011:2> foo, irb , ( main):012:2> puts" I believe I called foo" IRB (main):013:2> end IRB (
  23. 1.3). Each 1 2 3 → 1.3 IRB (main):002:0> (3.1). Each → 3.1,IRB, ( main):003:0> Returns from the block return statement returns from the context
  24. Applications of RubyCocoa are exploration of a Cocoa object's features with, irb , interactively,prototyping of a Cocoa application, writing a Cocoa application
  25. To define classes (and leads to the same result): $ IRB, irb , ( main):001:0> class A; end → nil IRB (main):002:0> class B < A; end → nil
  26. Irb (main):009:0> a. class → A IRB (main):010:0> a. class. Class → Class, irb , ( main):011:0> A > B → true IRB (main):012:0> B ← A → true Objective-C In
  27. The local variable obscures current object's methods. , IRB, ( main):001:0> class Blah IRB (main):002:1> def foo IRB (main):003:2> puts "
  28. Well as iterators. Interaction The Ruby official distribution also includes ", irb ,", an interactive command-line interpreter which can be used to test code
  29. Class B < A; end → nil IRB (main):003:0> a=A. New → #, IRB, ( main):004:0> b=B. New → # IRB (main):005:0> a. instance_of? A
  30. Error (IRB):1: syntax error, unexpected ',', expecting end from (IRB):1,IRB, ( main):002:0> a = 1,2 → 1,2 So, certain typos that would be immediately
  31. Irb (main):005:1> IRB (main):006:1* def bar IRB (main):007:2> if false then, irb , ( main):008:3* foo = 1 IRB (main):009:3> end IRB (main):010:2> puts" I am
  32. Comma implicitly binds the values into an array:, IRB, ( main):001:0> 1,2 SyntaxError: compile error (IRB):1: syntax error
  33. Foo" IRB (main):011:2> foo IRB (main):012:2> puts" I believe I called foo ", irb , ( main):013:2> end IRB (main):014:1> end → nil IRB (main):015:0> x = Blah.
  34. Irb IRB (main):001:0> A=Class. New → A IRB (main):002:0> B=Class. New A → B, irb , ( main):003:0> a=A. New → # IRB (main):004:0> b=B. Send 'new '
  35. Irb IRB (main):001:0> puts" Hello, World " Hello, World → nil, irb , ( main):002:0> 1+2 → 3 Examples The following examples can be run in a Ruby
  36. Current object's methods. Irb (main):001:0> class Blah, irb , ( main):002:1> def foo IRB (main):003:2> puts" I'm foo, and I got called "
  37. Main):007:2> if false then IRB (main):008:3* foo = 1 IRB (main):009:3> end, irb , ( main):010:2> puts" I am about to call foo" IRB (main):011:2> foo IRB (
  38. A=A. New → # IRB (main):004:0> b=B. New → #, IRB, ( main):005:0> a. instance_of? A → true IRB (main):006:0> b. instance_of? A
  39. 1 IRB (main):009:3> end IRB (main):010:2> puts" I am about to call foo ", irb , ( main):011:2> foo IRB (main):012:2> puts" I believe I called foo" IRB (
  40. Used to define classes (and leads to the same result): $, irb , irb (main):001:0> class A; end → nil IRB (main):002:0> class B < A; end →
  41. Foo IRB (main):012:2> puts" I believe I called foo" IRB (main):013:2> end, irb , ( main):014:1> end → nil IRB (main):015:0> x = Blah. New → #
  42. Def bar IRB (main):007:2> if false then IRB (main):008:3* foo = 1,IRB, ( main):009:3> end IRB (main):010:2> puts" I am about to call foo" IRB (
  43. Consider the following example code (you can immediately try this with, irb , ): $ irb (main):001:0> A=Class. New → A IRB (
  44. Result): $ irb (main):001:0> class A; end → nil, irb , ( main):002:0> class B < A; end → nil IRB (main):003:0> a=A. New → #
  45. Code fragment represents a sample session using IRB: $, irb , irb (main):001:0> puts" Hello, World " Hello, World → nil IRB (main):002:0>
  46. Code quickly. The following code fragment represents a sample session using, irb , : $ irb (main):001:0> puts" Hello, World " Hello
  47. Code fragment represents a sample session using IRB: $ IRB, irb , ( main):001:0> puts" Hello, World " Hello, World → nil IRB (main):002:0> 1+2
  48. Code below assumes having executed the code above):, IRB, ( main):008:0> A. instance_of? Class → true IRB (main):009:0> a. class → A
  49. Send 'new' → # IRB (main):005:0> a. instance_of? A → true, irb , ( main):006:0> b. instance_of? A → false IRB (main):007:0> b. kind_of? A →
  50. Example code (you can immediately try this with IRB): $, irb , irb (main):001:0> A=Class. New → A IRB (main):002:0> B=Class. New A → B IRB

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