From fec416c7638ce033134b4652989ad2e11dab90b7 Mon Sep 17 00:00:00 2001
From: terminalforlife <terminalforlife@yahoo.com>
Date: Wed, 6 Nov 2019 00:11:43 +0000
Subject: [PATCH] Show using awk without data via STDIN

This is useful for those times you want to just do something in awk, -
on-the-fly, without having to rely on its standard input (STDIN).

It's especially handy when you want to perform floating-point
arithmetic, if you're not a shell like ZSH which does support it.
---
 sheets/awk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sheets/awk b/sheets/awk
index 67f6a07..e42a739 100644
--- a/sheets/awk
+++ b/sheets/awk
@@ -15,3 +15,6 @@ awk -v RS='' '/42B/' file
 
 # display only first column from multi-column text
 echo "first-column  second-column  third-column" | awk '{print $1}'
+
+# Use awk solo; without the need for something via STDIN.
+awk BEGIN'{printf("Example text.\n")}'