From 964a5394538e612a26474111dcad08d7f689249a Mon Sep 17 00:00:00 2001
From: Deniss Samcuks <deniss.samcuks@gmail.com>
Date: Fri, 9 May 2025 16:14:32 +0300
Subject: [PATCH] [bash/en] Added -z and -n string conditional operators
 (#5307)

* Added -z and -n string conditional operators

* Fix typo
---
 bash.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bash.md b/bash.md
index 50680abb..6ce1734e 100644
--- a/bash.md
+++ b/bash.md
@@ -175,6 +175,12 @@ fi
 if [[ "$name" == "Daniya" ]] || [[ "$name" == "Zach" ]]; then
     echo "This will run if $name is Daniya OR Zach."
 fi
+
+# To check if a string is empty or not set use -z and -n to check if it is NOT empty
+if [[ -z "$name" ]]; then
+    echo "Name is unset"
+fi
+
 # There are other comparison operators for numbers listed below:
 # -ne - not equal
 # -lt - less than