Ruby is a programming language that is developed keeping in mind the happiness of the developer. Its beautiful and intuitive syrup makes coding not only fruitful but also pleasant. Ruby stands with its powerful metaproming capabilities, allowing developers to treat the code as a data and manipulate it at the time of run time.
Although many modern languages ​​offer similar features, Ruby provides a smooth and pleasant experience permanently. Whether you’re making start -up MVP, a scaleable enterprise application, or lightweight API, Ruby has covered you with framework Rails And Centera.
Despite the increasing popularity of JavaScript and Azigar, Ruby has become a valuable language not only for its utility, but also to teach you to write a clean, expressive and retaining code.
If you’ve heard about ruby ​​but never used it, this lesson is the perfect point. Designed to be completed in an afternoon, a glimpse of it is presented, which has made Ruby so cute by the developers. Although it does not cover every aspect of the language, the intuitive nature of Ruby ensures that you will be well prepared to sink into a framework like Sanatra or Rails after completing it.
Code Playbox
Code Playbacks is a unique way to learn about programming. They guide the walkthrough of the code, which allows you not only the code but also to see the process of thinking behind it. This approach not only helps you understand what code does, but also Why? It was written like this. How to transfer through a code playback is a short video to show:
https://www.youtube.com/watch?v=uybhqcnjvdm
By enrolling Playback pressYou will have access to AI assistant who can answer your questions about the code. It is even more interactive and personal to learn from it. Watch this video how to work with it:
https://www.youtube.com/watch?v=wapql5kzfr4
A brief introduction to Ruby
You can find a whole collection of Ruby Code Playbacks in my free book, “A brief introduction of Ruby”. Take a quick look at what you will learn here:
Highlights
1.1 Hello Ruby !!!: Write your first ruby ​​program and learn how to run it from the terminal.
1.2 variables and types: Discover the variables of ruby, permanent, and wire intervals.
1.3 choices and looping: If the master control flow with statements, loops and limits.
1.4 arrows: Work with rows of Ruby’s most versatile data structure.
1.5 Hash: Learn about the hash, the equivalent of Ruby’s dictionaries or about associates.
1.6 Ways: Write reusable code with methods, parameters and return values.
1.7 closure: Discover how to transfer the code into the methods and be implemented with it
yield.1.8 iTrators: Ease data repetition by Ruby’s powerful high order methods.
1.9 classes in Ruby: Classes, for example variable and inherited.
1.10 communicating classes: Create collaborative classes and discover Ruby’s “duck typing”.
1.11 unit testing in Ruby: Write the test to ensure your code is expected.
Conclusion
Ready to start your Ruby journey? Start with the first playback and experience how fun and intuitive Ruby can be. Whether you are a complete initial or experienced developer, here’s something for everyone!
I would love to hear your thoughts! Feel free to share your comments, questions, or feedback by email: Mark@playbackpress.com. Your input helps me make me better and better content.
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