Answer / Ankit Maurya

Portability refers to the ability of a program to run on multiple platforms without needing significant modifications. Ruby is highly portable due to its implementation in the MRI (Matz's Ruby Interpreter), which allows it to run on various operating systems, including Windows, macOS, Linux, and many more.

Explain ruby class.

1 Answers  

---

difference between activesupport's “hashwithindifferentaccess” and ruby's “hash”?

1 Answers  

---

Explain about normal method class?

1 Answers  

---

Please explain what is mvc and why do we use it?

1 Answers  

---

How would you freeze an object in ruby?

1 Answers  

---

Tell me what is the difference between ruby 1.9 and ruby 2.0?

1 Answers  

---

what is the difference between a single quote and double quote?

1 Answers  

---

What is the use of global variable $ in Ruby?

1 Answers  

---

Do you know how ruby looks up a method to invoke?

1 Answers  

---

What does ruby name refers to?

1 Answers  

---

What happens when a value is too big for fixnum?

1 Answers  

---

How to use ruby methods.

1 Answers  

---