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zelphirkalt
77 days ago
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Matt Godbolt sold me on Rust by showing me C++
What is that & doing there? I thought it looks neat, but then that & ...
tmoertel
75 days ago
[–]
The & is a postfix operator that converts an expression into an anonymous function. See “Pure Functions”:
https://reference.wolfram.com/language/tutorial/FunctionalOp...
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