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New posts in rust
How do I set the number of default parallel jobs [-j 4] for Cargo?
Jul 20, 2026
rust
rust-cargo
Can Rust const generics use trait bounds with an inequality (e.g. N2 > N1)?
Jul 20, 2026
rust
traits
const-generics
How to box variable as static method reference with type argument?
Jul 19, 2026
rust
How do I compile and run a Rust file on save using entr?
Jul 19, 2026
shell
rust
Generic traits not visible in external module
Jul 19, 2026
rust
rust generic type with trait bound when use trait objects
Jul 18, 2026
rust
trait-objects
Why does moving the string variable give error here?
Jul 19, 2026
rust
Why can't I borrow as mutable more than once at a time in this example? [duplicate]
Jul 19, 2026
rust
borrow-checker
mutability
What's the difference between a generic trait and a trait with associative types? [duplicate]
Jul 18, 2026
rust
In Rust, when implementing the trait `Display`, how to obtain the formatting specified by the caller?
Jul 19, 2026
rust
display
formatter
what does this mean? "This is precisely because a library should not be deterministically recompiled for all users of the library."
Jul 19, 2026
rust
version-control
rust-cargo
What is the idiomatic way to get the tail of a vector?
Jul 19, 2026
rust
How can I use a custom hash function in a HashSet or HashMap?
Jul 19, 2026
rust
hashcode
Why does hashing the same vector twice get different hash codes?
Jul 17, 2026
vector
hash
rust
Is it ever safe to use a reference in place of a pointer with a function called across an FFI boundary?
Jul 19, 2026
pointers
rust
ffi
Does manually breaking early from a for loop make sense when testing if a linked list contains an item?
Jul 19, 2026
rust
for-in-loop
Check if Option<String> is Some(my_string)
Jul 18, 2026
rust
How to retrieve HTTP headers from a request in Rocket?
Jul 18, 2026
rust
http-headers
rust-rocket
no function or associated item named new_v3 found for struct uuid::Uuid in the current scope
Jul 16, 2026
rust
How to specify the path to a dependency located in my home directory in Cargo.toml?
Jul 18, 2026
rust
rust-cargo
toml
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