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New posts in rust
Why does &str::from(...) not create a String?
Oct 14, 2025
rust
traits
Why aren't traits Sized by default?
Oct 13, 2025
rust
traits
language-design
Why doesn't this variable need to be mutable?
Oct 12, 2025
rust
"value is never read" warning that seems to be incorrect. Should I ignore it?
Oct 14, 2025
rust
How to have a public trait with a pub(crate) method in a library?
Oct 14, 2025
rust
visibility
traits
Collect into owned vec of owned strings in rust
Oct 14, 2025
rust
rust-obsolete
what is the meaning of "await" used in Rust?
Oct 14, 2025
multithreading
asynchronous
rust
async-await
Do optional dependencies get enabled by default?
Oct 14, 2025
rust
rust-cargo
Why can I mutably borrow separate fields from a Box, but not other ref types?
Oct 13, 2025
rust
Proper style to ignore a None value in Rust
Oct 13, 2025
rust
How to put these tests in a separate file?
Oct 12, 2025
testing
rust
Trying to implement a thread-safe cache
Oct 14, 2025
rust
hashmap
thread-safety
borrow-checker
Why doesn't visibility affect Rust's orphan rule?
Oct 14, 2025
rust
traits
orphan-rule
why does allocate() use `[u8]` while deallocate uses `u8` in Allocator API?
Oct 14, 2025
rust
Use C-Like Array of Struct in Rust
Oct 13, 2025
c
arrays
struct
rust
How to handle external errors when using Tonic where I must use tonic::Status?
Oct 13, 2025
rust
redis
tonic
cargo sqlx prepare produces stub file -- even with 'offline' feature enabled
Oct 13, 2025
rust
rust-sqlx
Is there something akin to Common Lisps "special variable" in Rust?
Oct 02, 2025
rust
common-lisp
How to serialize Option<Vec<DateTime>> field to bson?
Sep 23, 2025
rust
serde
The trait `FromSql<'_>` is not implemented for `Uuid` in tokio-postgres in rust
Sep 22, 2025
postgresql
rust
rust-tokio
tokio-postgres
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