From 0ed803f8649b6e87905e8deafc99f3fcf1ab306d Mon Sep 17 00:00:00 2001
From: Managor <42655600+Managor@users.noreply.github.com>
Date: Thu, 30 Jan 2025 19:13:37 +0200
Subject: [PATCH] $: add examples (#15636)

Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com>
---
 pages/common/$.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pages/common/$.md b/pages/common/$.md
index 0bf05a5c90..380c406d82 100644
--- a/pages/common/$.md
+++ b/pages/common/$.md
@@ -22,3 +22,11 @@
 - Expand with the output of `command` and run it. Same as enclosing `command` in backtics:
 
 `$({{command}})`
+
+- List how many arguments the current context has:
+
+`echo $#`
+
+- Print out a Bash array:
+
+`echo ${array[@]}`