https://github.com/riwi-io-medellin/ruby_fundamentals

This repository is designed to help coders build a solid foundation in Ruby, covering essential topics such as installation, variables, data types, control structures, methods, and more.
https://github.com/riwi-io-medellin/ruby_fundamentals

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This repository is designed to help coders build a solid foundation in Ruby, covering essential topics such as installation, variables, data types, control structures, methods, and more.

• Host: GitHub
• URL: https://github.com/riwi-io-medellin/ruby_fundamentals
• Owner: Riwi-io-Medellin
• Created: 2024-12-06T15:04:23.000Z (30 days ago)
• Default Branch: main
• Last Pushed: 2024-12-06T20:02:00.000Z (30 days ago)
• Last Synced: 2024-12-06T20:51:15.412Z (30 days ago)
• Size: 78.1 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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![banner python](images/ruby-banner.png)

# Ruby Fundamentals

This repository is designed to help coders build a solid foundation in Ruby, covering essential topics such as installation, variables, data types, control structures, methods, and more.

Ruby is a dynamic, open-source programming language with a focus on simplicity and productivity. Its elegant syntax is natural to read and easy to write, making it a favorite among developers for web development, scripting, and even data analysis. This course is designed to give you a solid foundation in Ruby, starting with fundamental concepts and progressing to more complex topics.

## Menú

### 1. [Introduction to Ruby](./01_introduction/introduction.md)

- History and versions

- Basic concepts of Ruby

### 2. [Instalation to Ruby](./02_instalation)

- Installing Ruby in Ubuntu

- Installing Ruby in MacOS

- Installing Ruby in Windows

### 3. [Variables in Ruby](./03_variables/variable.md)

- Variable types

- Exercises: variables

- Solutions: variables

### 4. [Logical and Comparison Operators](./04_logical_operators/operators.md)

- Logical operators and Comparison operators

- Exercises: Operators

- Solutions: Operators

### 5. [Control Structures in Ruby](./05_control_structures/control_structures.md)

- Conditional statements (if, else, elsif, unless) Loops (while, until, for, each) Case statement

- Exercises: Control Structures

- Solutions: Control Structures

### 6. [Methods in Ruby](./06_methods/methods.md)

   - Creating and using methods / Parameters and return values / Default arguments /  Blocks, procs, and lambdas

   - Exercises: Methods

   - Solutions: Methods

### 7. [Data Types and Collections](./07_data_types/data_types.md)

   - Strings, numbers, and booleans / Arrays, hashes, and ranges / Symbols and their uses

   - Exercises: Data Types and Collections

   - Solutions: Data Types and Collections

### 8. **Classes and Objects**

   - Defining classes

   - Instance and class methods

   - Inheritance and mixins

### 9. **Modules and Namespaces**

   - What are modules?

   - Mixing in modules

   - Namespaces for code organization

### 10. **Exception Handling**

   - Using `begin`, `rescue`, `ensure`

   - Raising and handling exceptions

   - Custom exceptions

### 11. **File I/O**

   - Reading and writing files

   - File modes and operations

   - Working with directories

### 12. **Working with Gems**

   - What are gems?

   - Installing and using gems

   - Creating your own gem