ideasman42

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ideasman42 has asked 241 questions and find answers to 96 problems.

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ideasman42 questions

Possible to declare functions that will warn on unused results in Rust? [duplicate]
How to swap variables pointing to data, without swapping their content?
Measuring a hash functions quality (for use with maps/assosiative arrays)
Is re-using a structs own members in initialization reliable? (C99)
Is it possible to use an argument multiple times in a Rust macros with a single instansiation?
Is there a performance difference between a squared function and directly calling powi(2) in Rust?
How to write an idiomatic build pattern with chained method calls in Rust?
How to create new instances of a wrapped vector in Rust?
Struct padding for single member structs
How to index vectors with integer types (besides usize), without explicit cast?

ideasman42 answers

How to mark last imported *obj in blender
How to remove all the occurrences of a certain value in a Python list? [duplicate]
C, Portable way to deprecate struct members
Python: Exporting environment variables in subprocess.Popen(..)
How to pass a macro containing multiple items into a macro?
Is there a modulus (not remainder) function / operation?
Is there a predictable replacement for os.urandom using Python's random module?
how to import a submodule in Python (without `exec`)
How to calculate the hash of a string literal using only the C preprocessor?
How to get pointer offset in bytes?