Month: May 2021

Python – Writing a Logger in Python with a decorator

Functions in Python are objects. If this is the first time you read this sentence, then you will not get a lot from this article, but it will show you, that there is quite a lot to learn about Python.

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Python – DefaultDict Object. Or how to avoid the Key Error.

Have you seen the error below?

Of course you have. And you know, that it is because you have written something extremely unwise like this:

Yeah. You cannot increment the value of a non-existent key. Unless… Unless you

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