[Python-checkins] bpo-46079: Replace external link that is down for maintenance. (GH-30315)

[rhettinger]

https://github.com/python/cpython/commit/ac4eea21722d9ed1604c9c30a8d29ae2ce74f1b2
commit: ac4eea21722d9ed1604c9c30a8d29ae2ce74f1b2
branch: main
author: Raymond Hettinger <rhettinger at users.noreply.github.com>
committer: rhettinger <rhettinger at users.noreply.github.com>
date: 2022-01-01T09:49:55-08:00
summary:

bpo-46079: Replace external link that is down for maintenance. (GH-30315)

files:
M Doc/tutorial/stdlib.rst

diff --git a/Doc/tutorial/stdlib.rst b/Doc/tutorial/stdlib.rst
index bad750424c8e8..d90dc51c71927 100644
--- a/Doc/tutorial/stdlib.rst
+++ b/Doc/tutorial/stdlib.rst
@@ -178,13 +178,13 @@ protocols. Two of the simplest are :mod:`urllib.request` for retrieving data
 from URLs and :mod:`smtplib` for sending mail::
 
    >>> from urllib.request import urlopen
-   >>> with urlopen('http://tycho.usno.navy.mil/cgi-bin/timer.pl') as response:
+   >>> with urlopen('http://worldtimeapi.org/api/timezone/etc/UTC.txt') as response:
    ...     for line in response:
-   ...         line = line.decode('utf-8')  # Decoding the binary data to text.
-   ...         if 'EST' in line or 'EDT' in line:  # look for Eastern Time
-   ...             print(line)
-
-   <BR>Nov. 25, 09:43:32 PM EST
+   ...         line = line.decode()             # Convert bytes to a str
+   ...         if line.startswith('datetime'):
+   ...             print(line.rstrip())         # Remove trailing newline
+   ...
+   datetime: 2022-01-01T01:36:47.689215+00:00
 
    >>> import smtplib
    >>> server = smtplib.SMTP('localhost')