Itertools is a MUST-KNOW Python module 

The combinatoric methods in itertools are some of my favorite methods from any of the "tools" libraries. I do a lot of scientific computing and they're honestly indispensable

Found this lib yesterday when looking for a way to cycle infinitely through an iterator, super useful

I suppose it's called 'tee' because of Linux command line tool tee, which splits stream into two directions. So it's because of letter T shape

It worked. Thanks a lot

I use itertools extensively. chain(), zip_longest(), cycle() and product() are oft-used in my programs.

Hello, nice song and video. Kindly, do a video on reflection in python. If you can, maybe show an example.

been watching your videos to improve my python code, they are very useful. The only thing is, the IDE font are far too big, can you make it smaller lol.

PLEASE make your font a little bigger , I really love your contents , but you can not read the code if you are not stare at 10 cm to the monitor . people may want to see from 2 m away , and a little bit of font size will helps a lot

Why did you rickroll us :beanos: