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www.fluentcpp.com
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| | Python is a great language to build command-line tools in as it's very expressive and concise. You want to have the ability to parse arguments in your scripts as you don't want to hard-code the relevant variable values to make the tool useful. So how do we go about this in Python? It's easily done using the argparse module. With argparse, you define the different arguments which you expect, their default values and their shortcuts to call them.
| | aradaelli.com
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| | [AI summary] The author discusses their experience with the programming language D, highlighting its features, advantages over C/C++, and reasons for preferring it despite its niche status.
| | cukic.co
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| | Author of the 'Functional Programming in C++' book, KDE developer and Free/Libre Software enthusiast.
| | www.fluentcpp.com
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| Variadic templates allow any number of template parameters of any type. In this article we see how to do a variadic number of parameters of the SAME type.