From ca4ecfce52c8e15e55382b1d0b01b5832bb59b50 Mon Sep 17 00:00:00 2001
From: If-Then-andSometimesElse
 <31560750+If-Then-andSometimesElse@users.noreply.github.com>
Date: Sat, 24 Oct 2020 14:12:48 -0500
Subject: [PATCH] Update free-programming-playgrounds.md (#4677)

* Update free-programming-playgrounds.md

* Update free-programming-playgrounds.md
---
 free-programming-playgrounds.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/free-programming-playgrounds.md b/free-programming-playgrounds.md
index 08a1a7ca..1edc75d8 100644
--- a/free-programming-playgrounds.md
+++ b/free-programming-playgrounds.md
@@ -194,6 +194,7 @@
 ### Ruby
 
 * [Codepad](http://codepad.org)
+* [Sololearn](https://code.sololearn.com/#rb)
 * [TryRuby](https://try.ruby-lang.org)
 
 
-- 
GitLab