This blog has a really interesting assortment of articles on mathematics and programming. You can use the tags to your right to find topics that interest you, or you may want to have a look at
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In this Pydon't you'll learn how to make the best use possible of the Python REPL.
If I scramble a Rubik's cube for long enough, will it solve itself?
In this Pydon't you will learn the Python string methods translate
and maketrans
.
In this Pydon't you'll learn the importance of using good names and I'll give some tips to help you.