How to Write a DSL (in Python with Lark)

The first time I used Logo, it felt like magic. I could type a short sequence of simple commands, and draw beautifully complex shapes on the screen. In this tutorial, I will show you how to parse and interpret a Logo-like language in just 70 lines of code… Read more

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The Python developers have already released five alpha versions of Python 3.9.0 and you can already try the latest one in Fedora! Test your Python code with 3.9 early to avoid surprises once the final 3.9.0 is out in October. Install Python 3.9 on Fedora ... (more…)

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