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Ruby is an object-oriented interpreted programming language that Yukihiro Matsumoto created.
This open-source language has a lot of use cases, such as creating web applications and data analytics.
Rubyis loved for its simple syntax, which makes it feel like developers are coding in English.
The ease of use of Ubuntu has made it popular with developers.
If you dont have Ubuntu installed on your PC, you might get it from theofficial website.
Installing Ruby on Ubuntu 22.10 is your first step towards creating various solutions using this powerful language.
This article will discuss the 3 different approaches to installing the Ruby development environment in Ubuntu 22.10.
Use this command;
Step 3: Install Ruby
You are now ready to install Ruby.
However, this approach has its downsides.
The list of available Ruby versions is displayed when you launch the command in step 5.
Save the changes and exit the editor.
This tool comes in handy to ensure that you trigger the right Ruby version on every project you build.
You will then pipe it to bash to make the installer run.
All Ruby files should have a .rb extension.
We can use the inbuilt code editor for demonstration purposes;
Step 1: Create ahello.rbfile using nano.
Ubuntu is open-source software that you could download for free.
Ubuntu operates under GNU GENERAL PUBLIC LICENSE.
There are three major approaches; the Ubuntu repository, rvm, and rbnev.
The last two options are the most advisable.
Both rvm and rbnev are designed to achieve the same goal, manage different Ruby versions.
The choice between the two will be a matter of preference and taste.
Yes, but not advisable.
The two tools are likely to conflict if they are not configured properly.
Using both tools in the same Ruby utility is not advisable as it may lead to inconsistencies.
Both rvm and rbnev are designed to achieve the same goals.
Choosing betweenrvmandrbnevis a matter of preference.
