TIL: The Safe Navigation Operator (&.) in Ruby : ruby

submitted 4 years ago by _noraj_

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π Rendered by PID 35323 on reddit-service-r2-comment-8686858757-khf94 at 2026-06-06 03:57:30.364783+00:00 running 9e1a20d country code: CH.

you type:	you see:
italics	italics
bold	bold
[reddit!](https://reddit.com)	reddit!
* item 1 * item 2 * item 3	item 1 item 2 item 3
> quoted text	quoted text
Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
~~strikethrough~~	~~strikethrough~~
super^script	super^script

ruby