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New posts in traits
How can I convert a Box<T> to &T?
Sep 10, 2025
rust
traits
Why can't Box<dyn Trait> be pased to a function with &mut Trait as parameter
Sep 08, 2025
rust
traits
trait-objects
How do I check if a trait is implemented at compile time in Rust?
Sep 07, 2025
reflection
rust
polymorphism
output
traits
Specifying generic parameter to belong to a small set of types
Sep 08, 2025
generics
rust
traits
rust-macros
What is the difference between `&mut *transaction` and `&mut transaction` in SQLx?
Sep 04, 2025
rust
traits
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Why must the parameter type be 'static when using a trait
Sep 04, 2025
rust
traits
lifetime
How does the initialization of classes in Scala work?
Sep 04, 2025
scala
initialization
traits
initializer
anti-patterns
How to populate the modified_by with the user_id of who made the update to the record using laravel 5.1?
Mar 17, 2023
php
laravel
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traits
Calling different methods from different traits in scala with multiple inheritance
Mar 16, 2023
scala
multiple-inheritance
traits
How to implement a trait with a generic case class that creates a dataset in Scala
Mar 13, 2023
scala
generics
apache-spark-sql
traits
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How to define a variable that conforms to a trait in Rust? [duplicate]
Mar 12, 2023
rust
traits
Can I override a type parmeterized method with concrete type in scala?
Mar 12, 2023
scala
polymorphism
traits
Generics plus dynamic dispatch
Mar 07, 2023
rust
traits
trait-objects
override and implement fn from class in interface
Mar 07, 2023
kotlin
overriding
traits
Force Scala traits to be incompatible
Mar 06, 2023
scala
inheritance
traits
How can I implement Deref for a struct that holds an Rc<Refcell<Trait>>?
Mar 05, 2023
rust
traits
rc
refcell
How to pass a boxed trait object by value in Rust?
Mar 04, 2023
rust
traits
trait-objects
How can I put a trait constraint on a type while implementing a trait?
Sep 03, 2025
rust
traits
Trying to make bounded floating point types in rust, problem with From and Into
Sep 03, 2025
generics
rust
types
traits
I need to use an associated constant in an associated type in Rust
Sep 02, 2025
rust
types
constants
traits
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