Python reduce explained

Welcome to the next pikoTutorial !The reduce function is a powerful tool placed in the functools module that facilitates the cumulative application of a function to the items of an iterable (from left...
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Data transfer with curl

Welcome to the next pikoTutorial !Short for "Client URL," curl is a command-line tool and library for transferring data with URLs. It supports various protocols, including HTTP, HTTPS, FTP, FTPS, SCP,...
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Parameters combinations in GoogleTest

Welcome to the next pikoTutorial !Parameterized unit tests are priceless. They help to test code thoroughly through multiple possible input values, without having to write multiple and almost the same...
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Python lru_cache explained

Welcome to the next pikoTutorial !Imagine you’re developing an application that fetches data from external API. For example, a weather app might request current weather conditions for a list of citi...
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Bug of the week #7

Welcome to the next pikoTutorial !The error we're handling today is a C++ compilation error: ⛶‘::main’ must return ‘int’ What does it mean? The requirement for main to return an inte...
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