Recursion can feel like magic until you understand its simple rules: a base case to stop, and a recursive call to repeat. By breaking problems into smaller versions of themselves, recursion makes ...

For this article, I thought it would be beneficial to go back to some basics of shell scripting and look at how functions work. Most script writers probably eschew using functions because it's a bit ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...