From b1118286a5a5f8398e254c33462fd87bd3c08882 Mon Sep 17 00:00:00 2001
From: Jean-Marc Meessen <jean-marc@meessen-web.org>
Date: Sat, 30 May 2020 17:25:33 +0200
Subject: [PATCH] adding regex example references

---
 notes/enableGo.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/notes/enableGo.md b/notes/enableGo.md
index 875d76e..3d62538 100644
--- a/notes/enableGo.md
+++ b/notes/enableGo.md
@@ -32,3 +32,8 @@ Cobra documentation available at https://github.com/spf13/cobra/blob/master/cobr
 * https://stackoverflow.com/questions/8757389/reading-a-file-line-by-line-in-go
 * https://www.golangprograms.com/golang-read-file-line-by-line-to-string.html
 
+## Regex
+* useful site: https://regex101.com
+* [Regex to verify Hamradio callsign and retrieve prefix](https://regex101.com/library/6QhGuD)
+* [Hamradio callsign](https://regex101.com/library/uP6xD2)
+* [Verify amateur radio call sign meets ITU format](https://regex101.com/library/gS6qG8)
\ No newline at end of file