Best Tensorflow tutorial for this year?

Hi, I am looking at Tensorflow tutorials and would like some opinions on the best free Tensorflow course. I have looked at these tutorials so far:

freeCodeCamp Tensorflow complete tutorial https://youtu.be/tPYj3fFJGjk

Udacity Tensorflow tutorial https://www.udacity.com/course/intro-to-tensorflow-for-deep-learning–ud187

However, these are 1-2 years old. Do they still hold up and which of the two should I pick?

Feel free to suggest other tutorials too!