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20 TechQA 2024-03-30T17:42:53.313000In Rust, possible to downcast a trait to an owned type?
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Asked by ccleve
making a Vec<Child> containing reference to Parent struct?
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Asked by Manuel Etchegaray
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Asked by user23898987
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Asked by Fymyte
In Rust, how to coerce a mutex lock into a reference with identical lifetime?
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Asked by tribbloid
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Asked by Gabriel Machado
Any downsides to returning a reference to struct variable in Rust?
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Asked by dbv
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Asked by James Picone
Rust refrence to Box causing lifetime issues
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Asked by SupaGu
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Asked by Robert Cutajar
Is there any difference between the two implementation of the struct?
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Asked by user1206899
Lifetime parameters in trait declarations
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Asked by Max Taggart
lambda reference capturing leads to unexpected behaviour
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Asked by cxz
What is the lifetime of temporary arguments in nested function calls?
138 views
Asked by Valentin Milea
E0507 lifetime may not live long enough
28 views
Asked by bboyle1234
Lifetime issue when storing std::format_args
55 views
Asked by Jeroen Lammertink
How do I keep an member variable that seems to need to outlive static?
42 views
Asked by Thomas
Can invoke C++ methods on temporary r-values, but can't pass the same to global functions
68 views
Asked by Matthew Busche
Lifetime of arena in long-running web server
55 views
Asked by Alec
UnsafeCell getting mutable reference from a function: cannot return reference to a temporary value
41 views
Asked by Some Name