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New posts in rust
Why do we need Rc<T> when immutable references can do the job?
Sep 12, 2022
rust
reference
immutability
borrow-checker
ownership
How do you specify value constraints in Rust?
Jul 29, 2022
types
rust
constraints
Are there any restrictions when using a reference in a field of a struct?
Oct 12, 2022
struct
rust
lifetime
Lifetime issue with From<&V> trait constraint
Sep 14, 2022
rust
lifetime
Compare definite-length arrays
Sep 14, 2021
arrays
rust
rust-obsolete
References to trait objects are not cloneable
Dec 07, 2020
traits
rust
Synchronizing access to FFI calls in Rust (via a global RWLock?)
Dec 11, 2017
multithreading
locking
rust
ffi
Generating secure random numbers in Rust
Sep 04, 2018
random
rust
rust-obsolete
How do you have a default #[cfg] target in rust for 'everything else'?
Feb 12, 2022
rust
Is there a way to use collections on the stack in Rust?
Sep 20, 2022
collections
stack
rust
Implementing a "cautious" take_while using Peekable
Jun 06, 2021
iterator
rust
traits
borrow-checker
Is there any way to explicitly write the type of a closure?
Apr 02, 2021
closures
rust
How to use a trait object to refer to struct that has generic methods
Sep 22, 2022
rust
What is the difference between Rc<RefCell<T>> and RefCell<Rc<T>>?
Aug 19, 2022
rust
smart-pointers
interior-mutability
How can I test if a value lies within a Range?
Nov 07, 2022
rust
How to sort a Vector in descending order in Rust?
Aug 17, 2022
sorting
rust
Whats the most direct way to convert a Path to a *c_char?
Jun 15, 2022
string
rust
ffi
Why can I iterate over a slice twice, but not a vector?
Sep 08, 2022
rust
How do I match the type of an expression in a Rust macro?
Sep 07, 2022
macros
rust
How to accept &str, String and &String in a single function?
Aug 27, 2022
string
rust
borrowing
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