Tag: Operators
3 posts
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Python Basic Syntax: Indentation Errors, Truthiness, Floor Division, f-strings and match
Python syntax that trips up newcomers: IndentationError and TabError, truthy values, chained comparisons, negative floor division, f-string specs and match.
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C++ friend Keyword: Access Control and Operators
How friend functions and classes reach private members, why operator<< is usually a friend, friend factories, and when a getter or member is the better choice.
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C++ ADL (Argument-Dependent Lookup): Namespaces & Operators
Argument-dependent lookup in C++: finding functions in associated namespaces, swap idiom, operator overloads, pitfalls, and disabling ADL.