Now there are many discussions about which programming language is the best to learn. There are a lot of them: PHP, Python, C ++, Java, and others. Thus, one of the most popular questions has become: is it worth learning the Ruby language? and What are the pros and cons of it?
Working principle and language information
Ruby is the first Japanese programming language to come to learning. For a long time, it was used exclusively in the country of the Rising Sun, but soon information about it was translated into English, and it spread to other countries. Many programmers have become interested in the development, so now it is actively used in the creation of well-known applications.
The flexibility of the language is an undoubted advantage when learning it. Those. it does not require any additional skills. However, more often it turns out that, having studied the basics of theory, it is better to go straight to practice or analyze the work of professional programmers on common platforms. One of the most famous social networks, Twitter, was created based on the Ruby language.
Ruby Programming Language Pros and Cons
Main advantages
The language in question has a number of tangible advantages in comparison with other languages, so it is worth getting to know them better:
- Massive range of outgoing community.
- It is possible to use only those libraries and modules that are needed.
- There is a huge mass of necessary libraries that you can use right away.
- The Internet is filled with all sorts of information about Ruby, presented in a structured and sorted way.
- And, of course, one cannot fail to mention the most popular Ruby on Rails framework.
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But some of the benefits are worth considering in more detail:
Development speed:- This is one of the most important advantages. Practice shows that using Ruby reduces the work time by at least an hour and a half. In addition, the language is flexible enough that makes it easy to use and provides the ability to solve the same problems in different ways. Those. we can say that it adapts to the user as much as possible and disposes to comfort.
The ability to cache information:- When working with large projects, an indispensable feature is the ability to cache. Ruby on Rails comes standard with caching facilities. Those. without any additions, the user can freely cache not only individual data but entire pages.
Tests first, then code:- Often there are cases when performing a large project when a problem arises in the face of testing, but there is no opportunity to acquire a separate team for such purposes. However, Ruby offers a solution to this problem. The user has a lot of opportunities to find a huge number of ready-made solutions for any test, regardless of its type. In general, code in a programming language is not created until tests are developed for it. Most professional programmers find this a practical solution.
Reliable protection of personal data:- Today, there are a large number of ways to hack various sites on the Internet without much effort. The developers took this problem with special attention, so they created absolute protection. Any kind of hacking or access to personal data is excluded, and any suspicious activity is carefully monitored.
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Main disadvantages
In addition to the above list of advantages, it is also worth considering the likely disadvantages, some of which significantly affect the overall assessment:
- Ruby programming vacancies are sufficient only on the Ruby on Rails platform, but in other areas, its use is very scarce.
- Initially, the language was created for Linux, so when writing projects for Windows, some problems may arise. To avoid such problems, you need to install various add-ons.
- As mentioned, the language was developed in Japan but later translated into English. But finding the Russian version will be quite problematic. Otherwise, qualified knowledge of the English language is required.
- For projects created through Ruby will take up a huge amount of memory, besides, Russian additions will only aggravate the situation, so you should take this fact into account in advance and stock up on additional space.
- The significant advantages of the Ruby programming language are offset by its important disadvantages, so it cannot be called an ideal invention, which makes it suitable not everywhere.
Conclusion
Ruby is a language for programmers to get work done quickly and easily. It is convenient to work with it, especially if you have experience with other, more “strict” languages. With this experience, you can start coding with Ruby on Rails. The conciseness of the language makes it understandable even for inexperienced users.
In order to start using this language, it is better to first familiarize yourself with some material and complete a couple of independent tasks. Also, courses that will replenish the knowledge base in the shortest possible time will be of great help. It’s great if such training is conducted by a specialized company, which, after completing the courses, can select a couple of lucky ones to join its team. This will add additional motivation. In addition, upon completion of such courses, an official certificate is issued, with the help of which you can get a job in the future.
Ending Words
However, with the motivation and dedication, and experience with any other language, including Pascal, Ruby can be learned at home as well. There is a lot of information on this topic on the Internet, and thematic communities will be happy to answer your questions. Therefore, such interest will not be superfluous. And if the programmer does not plan to learn the language directly for work, then he will certainly help him in any small household developments, for example, in creating a web page.