From 3ae5f34a91e8db6b73b5daea0d378337337ca4a8 Mon Sep 17 00:00:00 2001
From: Arno <arnotixe@gmail.com>
Date: Tue, 23 Jan 2024 06:29:31 -0500
Subject: [PATCH] Update mongodb.html.markdown (#4358)

fixed in: -> $in: and added $nin: too
---
 mongodb.html.markdown | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/mongodb.html.markdown b/mongodb.html.markdown
index 306f361cdf..eeb70265fe 100644
--- a/mongodb.html.markdown
+++ b/mongodb.html.markdown
@@ -264,8 +264,9 @@ db.engineers.find({ $lte: { age: 25 }})
 db.engineers.find({ $eq: { age: 25 }})
 db.engineers.find({ $ne: { age: 25 }})
 
-// Find all that match any element in the array
-db.engineers.find({ age: ${ in: [ 20, 23, 24, 25 ]}})
+// Find all that match any element in the array, or not in the array
+db.engineers.find({ age: { $in: [ 20, 23, 24, 25 ]}})
+db.engineers.find({ age: { $nin: [ 20, 23, 24, 25 ]}})
 
 //////////////// Logical Operators ///////////////////