Ruby (Programming Language) Key Points
- Ruby is a high-level, general-purpose programming language.
- It was designed and developed by Yukihiro “Matz” Matsumoto in the mid-1990s in Japan.
- Ruby is dynamically typed and uses garbage collection.
- It supports multiple programming paradigms, including procedural, object-oriented, and functional programming.
- Ruby is used in many areas of software development, including web applications, system utilities, and database management.
- It is known for its elegant syntax that is easy to read and write.
Ruby (Programming Language) Definition
Ruby is a dynamic, open-source, multi-paradigm, object-oriented programming language designed for simplicity and productivity. It has a syntax that is easy to read and write, making it a popular choice for web development, data analysis, prototyping, and other applications in both the public and private sectors.
What is Ruby (Programming Language)?
Ruby is a versatile programming language that allows developers to create a wide range of software applications.
It is known for its intuitiveness and simplicity, offering a syntax that closely mirrors English.
Ruby is fully object-oriented, meaning every piece of data is an object, and each object can be given its own actions and properties.
Who Created Ruby (Programming Language)?
Ruby was created by Yukihiro “Matz” Matsumoto in the mid-1990s in Japan.
Matz wanted to create a scripting language that was more powerful than Perl and more object-oriented than Python, which led to the creation of Ruby.
When was Ruby (Programming Language) Created?
The Ruby programming language was first released in 1995.
Since then, it has gone through multiple versions and updates, with the latest stable release being Ruby 3.0.0 in December 2020.
Where is Ruby (Programming Language) Used?
Ruby is used in a wide range of applications all over the world.
It is most commonly used for web development, particularly in conjunction with the Ruby on Rails framework.
Other applications of Ruby include data analysis, prototyping, and creating internal business applications.
Why is Ruby (Programming Language) Important?
Ruby is important because of its simplicity and ease of use, which can increase productivity for developers.
Its readability makes it an excellent choice for beginners learning to code.
Moreover, its extensive standard library and wide array of third-party libraries make it a versatile tool for many types of software development.
How Does Ruby (Programming Language) Work?
Ruby works by interpreting scripts line by line at runtime, unlike compiled languages that convert code into machine language before execution.
It is dynamically typed, meaning variable types are checked at runtime rather than at compile time.
Every piece of data in Ruby is an object and the language supports inheritance, mixins, and metaclasses.
Ruby also features exception handling, garbage collection, and dynamic loading, among other capabilities.
