mirror of
https://github.com/jbranchaud/til
synced 2026-01-03 15:18:01 +00:00
17 lines
404 B
Markdown
17 lines
404 B
Markdown
# List The Running Ruby Version
|
|
|
|
The running Ruby version can be listed with the `RUBY_VERSION` constant.
|
|
|
|
For instance, if my Ruby version is 3.0.0, then I could get the version like
|
|
so:
|
|
|
|
```ruby
|
|
> RUBY_VERSION
|
|
=> "3.0.0"
|
|
```
|
|
|
|
This is nice if you just want to check in an IRB session or if you need it as
|
|
part of a script.
|
|
|
|
[source](https://blog.arkency.com/which-ruby-version-am-i-using-how-to-check/)
|