From c2820818b62797817856ed469d2007930da9472b Mon Sep 17 00:00:00 2001
From: Michael Ochmann <michael.ochmann@propeller.de>
Date: Wed, 16 Feb 2022 13:45:17 +0100
Subject: [PATCH] added function for looking up used port on macos

---
 .bashrc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.bashrc b/.bashrc
index a6c8cf3..fc72da2 100644
--- a/.bashrc
+++ b/.bashrc
@@ -244,6 +244,11 @@ sshttps() {
 	sshttp $1 $2 443
 }
 
+whichport() {
+	sudo lsof -i -P | grep LISTEN | grep ":$1"
+}
+
+
 # ENVIRONMENT
 NPM_PACKAGES="${HOME}/.npm-packages"