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Doing Exercise 3 in chapter 10 (Tuples) for the Coursera py4e program and got stuck for nearly two hours because of an incredibly subtle difference in punctuation on Line 13...

The google map API now behind a keylock: http://maps.googleapis.com/maps/api/geocode/json?address=Ann+Arbor%2C+MI returns: "error_message" : "You must use an API key to authenticate each request to Google Maps Platform APIs. For additional information,...

In https://github.com/csev/py4e/blob/master/book3/01-intro.mkd, I would like to suggest to improve readability by adding a space after the colon in: ``` shell python words.py Enter file:words.txt to 16 ``` I.e., replace it...

In the Tree representation or XML there are two 'phone' children of the parent 'person' is this meant to be. Also one of the phone elements has "hide = yes"...

https://github.com/csev/py4e/blob/17b09f86773f96456a7d7e66cd1540b8294e0067/code3/gmane/gmodel.py#L59-L60 In Python 3.8.2 these lines cause a warning: ``` /usr/lib/python3/dist-packages/dateutil/parser/_parser.py:1199: UnknownTimezoneWarning: tzname EDT identified but not understood. Pass `tzinfos` argument in order to correctly return a timezone-aware datetime. In...

Hello, team! I am confused here at 5:56-6:11 https://youtu.be/fiar4QZZ7Xo?t=356 Dr. Chuck says here that a non-greedy regex would produce `d@u` But how would you do a non-greedy regex here? ```...

I tried a lot to do this exercise ,but I have errors. Could you please help me understand what is the problem? name = input("Enter file:") if len(name) < 1...

There are two typos in the HTML book https://www.py4e.com/html3/12-network They are located in the title and the third sentence. 1) HyperText Transfer Protocol - HTTP The first "t" should be...

Hi, I am Jess who is a newbie of Python. In the Multiple instances part of Chapter 14: Python Objects, I run the code given in the online text book...

Formatting for the exercise 4 header in chapter 6 is off in the HTML version. It just needs ... instead of **... .