When it comes to programming languages, there are many to choose from. But to develop applications quickly, with clean, easy-to-understand code, many developers turn to the Ruby programming language.
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Ruby is a very popular programming language that is used for many things, from web application development to data analysis. It is also a very easy to use language compared to other programming languages, and it is very easy to learn if you are willing to put in the effort.
Perhaps best of all, Ruby programming skills are in high demand in the market, and being able to program with Ruby can make you a very versatile and useful programmer.
But if this is your first time hearing about Ruby, you might feel a bit confused, as there is a wealth of information about programming on the internet, but not all of it is useful. Where should you start if you are just a beginner trying to learn Ruby?
While there are plenty of resources on the web for mastering Ruby programming, this information will give you a solid introduction. Keep reading to learn what Ruby is and its uses.
What is the Ruby language?
Ruby is a scripting language designed for front-end and back-end web development, as well as other similar applications. It's a powerful, dynamically-typed, and object-oriented language, with high-level syntax that makes programming look and feel like writing in English. In fact, some feel that they can understand Ruby code in action before learning how to code in the first place. In addition to being an object-oriented and scripting language, it is also open-source and free.
The difference between the scripting language and the programming language is that the scripting language does not need compilation and can be interpreted and executed during run-time and also cannot be converted into an executable file, while the compilation process takes place before running in programming languages, it is also able to create an executable file. Examples of scripting languages include JavaScript and Python, while examples of programming languages include Java and C++
The difference between dynamically typed and statically typed programming languages is that dynamically typed programming languages do not need to define the types of variables during writing, as the types are checked at runtime. One of the advantages of this is the speed and ease of writing. As for statically written languages, they need to define the types of variables before running, and one of the advantages of this is that all types of checking are performed by the compiler, and as a result of this, many errors can be overlooked, and this strategy in writing codes gives the programmer good control in the script. Mostly, we find that scripting languages are usually written dynamically, while programming languages are written statically.
History of the Ruby language
Ruby was invented by Yukihiro "Matts" Matsumoto, a Japanese programmer, in the mid-1990s. Matsumoto was an expert in several programming languages at the time, including Perl, Eiffel, Smalltalk, Lisp, and Ada, and when creating Ruby, Mats tried to combine what he believed were the best elements of each of these languages.
Ruby was publicly released in 1995, but did not achieve mass acceptance until later in 2006. Since then, Ruby has attracted a huge global user base, with programmers from many different industries using it to create some of the best applications in the world. There are even large groups of dedicated programmers who gather in major cities for Ruby-related conferences.
What is the difference between Ruby and Ruby On Rails?
Ruby is a scripting language for programming, while Ruby On Rails is a framework that puts the Ruby language in the spotlight. Without this framework, the Ruby language would lose a lot of its value, as this framework was used in the development of many websites such as GitHub, Twitch, SoundCloud, and Twitter. and others. It is likely that Ruby has gained its popularity due to the popularity of the Ruby On Rails framework, as this framework is also open source and contains many ready-made commands to communicate and deal with data and files. So this paragraph can be summarized by saying that Ruby is a "language" while Ruby On Rails is a framework, and also the Ruby language was written in C, while Ruby On Rails was written in the Ruby language itself.
What is the difference between Ruby and Python?
One of the languages Ruby is most often compared to is Python. Ruby and Python have a lot in common and can be used for many of the same purposes, which makes it difficult for developers to decide which language to learn or which language to use in a particular project. Both languages are dynamic, high-level scripting languages, and they are easy to read and write, but there are some important technical differences between them. Python uses the Django framework, while Ruby uses Ruby On Rails. Python's philosophy is "one effective way to do a function" while Ruby's philosophy is "many ways to do a function." Python also supports many integrated development environments (Integrated Development Kit). ) while Ruby only supports one development environment which is EclipseIDE. Some programmers find Ruby more difficult than Python to detect errors, but they also find it more flexible in general. The Python language is widely used in scientific and academic fields, while the largest use of the Ruby language belongs to the development of websites.
Advantages and disadvantages of the Ruby language
Ruby language features:
A dynamic language that is easy and fast to write.
Interpreted language, that is, it executes commands line by line.
The language is free and easy to modify and spread because it is open source.
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