What is Ruby?
Do you want to learn a new programming language but are unsure which one to choose?
Ruby programming has probably been discussed if you've read much or have any experience with computer programming.
Programming language Ruby is dynamic, reflective, object-oriented, and multipurpose. Purely speaking, Ruby is an Object-Oriented language. Except for blocks, which have substitutes in the form of procs and lambda, everything in Ruby is an object. Making Ruby function as a logical barrier between human programmers and the underlying computing infrastructure was the primary goal of its development.
Source - Link
An open-source, object-oriented scripting language is called Ruby. A scripting language doesn't communicate with hardware directly, unlike languages like C and C++. After being written to a text file, an interpreter parses it and converts it to code. Typically procedural, these programs are read from top to bottom.
Features of Ruby
- Although Ruby is open-source and freely accessible on the Internet, it is bound by a license.
- Ruby is an interpreted, general-purpose programming language.
- Actual object-oriented programming is done in this language.
- Similar to Python and PERL, it is a server-side scripting language.
- Common Gateway Interface (CGI) scripts can be written in Ruby.
- Hypertext Markup Language can incorporate it (HTML).
- A fresh developer may quickly and easily pick up Ruby's syntax because it is clear and straightforward.
- Many computer languages, including C++ and Perl, use syntax that is comparable to this one.
- Large Ruby programs can be easily managed and are very scalable.
- Applications for the Internet and intranet can be created using it.
- Both Windows and POSIX environments support its installation.
- Many GUI tools, including Tcl/Tk, GTK, and OpenGL, are supported by Ruby.
- Connecting to Sybase, DB2, MySQL, and Oracle is simple.
- There are several useful built-in functions in Ruby that may be utilized right away in scripts.
Ruby vs Python
Differences:
Similarities:
- High-level language
- support a variety of platforms
- Use an interactive prompt called IRB
- Server-side scripting language
Frequently Asked Questions
What does RubyGems mean in the context of Ruby programming language?
To share Ruby programs and libraries, RubyGems offers a standard format. It performs the function of a Ruby programming language package management. Since Ruby version 1.9, RubyGems has been a part of the standard library.
In Ruby, describe the case statement.
In Ruby, we substitute "case" for "switch" and "when" for "case." Similar to a switch statement in other languages, a case statement matches one statement with many criteria.
What is a Ruby yield statement?
A block inside a method is called with a value using the yield statement.
Conclusion
This article discussed Ruby's object-oriented programming language, its history, various exciting features, and its similarities and differences with Python.
Refer to our Guided Path on Coding Ninjas Studio to upskill yourself in Data Structures and Algorithms, Competitive Programming, JavaScript, System Design, Machine learning and many more! If you want to test your competency in coding, you may check out the mock test series and participate in the contests hosted on Coding Ninjas Studio! But if you have just started your learning process and are looking for questions asked by tech giants like Amazon, Microsoft, Uber, etc; you must look at the problems, interview experiences, and interview bundle for placement preparations.
Nevertheless, you may consider our paid courses to give your career an edge over others!
Do upvote our blogs if you find them helpful and engaging!
Happy Learning!!