RubyMine on Ubuntu

RubyMine is a powerful IDE (integrated development environment) for Ruby programming that can significantly improve your productivity. It comes with a wide range of features and tools designed specifically for Ruby developers, making it the perfect tool for your Ruby projects on Ubuntu.

In this article, we will guide you through the process of installing RubyMine on Ubuntu and getting started with your first Ruby project.

Installation

To install RubyMine on Ubuntu, follow these steps:

1. Install Java

RubyMine requires Java to run, so you need to install it first. Open the terminal and run the following command:

```markdown
sudo apt update
sudo apt install default-jdk
```

2. Download RubyMine

Next, download RubyMine from the official website. You can use your web browser or the command line to download the file. To download the file using the command line, run the following command:

```markdown
wget https://download.jetbrains.com/ruby/RubyMine-2020.2.3.tar.gz
```

3. Extract the archive

Extract the downloaded archive using the following command:

```markdown
tar -xvzf RubyMine-2020.2.3.tar.gz
```

This will extract the files to a directory named `RubyMine-2020.2.3`.

4. Run RubyMine

Navigate to the bin directory and run the rubymine.sh script to start RubyMine:

```markdown
cd RubyMine-2020.2.3/bin
./rubymine.sh
```

Getting started with RubyMine

Once you have RubyMine up and running, you can start working on your first Ruby project. Here are some of the key features and tools that RubyMine offers:

• Intelligent code completion
• Advanced debugging and testing tools
• Integrated version control systems (such as Git and Subversion)
• Code inspection and refactoring
• Project navigation and search

RubyMine also comes with a built-in terminal, which allows you to run shell commands and interact with your project's environment directly from the IDE.

To create a new Ruby project in RubyMine, follow these steps:

1. Select File > New Project from the main menu.
2. Choose Ruby from the list of project types and click Next.
3. Select the SDK (version of Ruby) you want to use for your project and click Next.
4. Choose a project location and click Finish.
5. RubyMine will automatically create a new project with a basic file structure.

You can now start writing code in the editor and using RubyMine's suite of tools to help you develop your project more efficiently.

Conclusion

In this article, we have shown you how to install RubyMine on Ubuntu and get started with your first Ruby project. RubyMine is a powerful tool for Ruby development that can significantly improve your productivity, and we hope this guide has helped you get up and running with it quickly and easily.