Update port_scanner_regex.py

davidbombal · web-flow · commit 41f63d7f2bbd · 2021-08-09T20:42:36.000+02:00
diff --git a/port_scanner_regex.py b/port_scanner_regex.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 # The socket module in Python is an interface to the Berkeley sockets API.
 import socket
 # We need to create regular expressions to ensure that the input is correctly formatted.

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+#!/usr/bin/env python3`
`1`	`2`	`# The socket module in Python is an interface to the Berkeley sockets API.`
`2`	`3`	`import socket`
`3`	`4`	`# We need to create regular expressions to ensure that the input is correctly formatted.`