diff --git a/pages/common/{.md b/pages/common/{.md
index ea75bf4fe0..db7da72f9f 100644
--- a/pages/common/{.md
+++ b/pages/common/{.md
@@ -31,6 +31,6 @@
 
 `echo ${!variable}`
 
-- Capitalize all the characters:
+- Group command output together:
 
-`echo ${variable^^}`
+`{ {{command1; command2; ...}} } | {{another_command}}`