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New posts in rust
programmatically invoking a break point
Sep 19, 2025
rust
How to have dynamic Box<dyn Trait<T,S>>?
Sep 19, 2025
rust
dynamic-dispatch
Does Rust/Cargo link statically to MSVCRT?
Sep 19, 2025
rust
rust-cargo
compiler-options
How to create a Quickcheck Arbitrary of a struct containing a reference?
Sep 20, 2025
rust
quickcheck
How to access modules from parent or sibling folder modules?
Sep 21, 2025
module
rust
Accessing fields of different index in collection inside par_iter_mut
Sep 20, 2025
rust
rayon
How do I import my main crate into my test files? Rust doc example doesn't work
Sep 21, 2025
unit-testing
rust
Why can't a boxed struct be borrowed as a trait?
Sep 21, 2025
rust
traits
How can I conditionally provide a default reference without performing unnecessary computation when it isn't used?
Sep 21, 2025
rust
reference
conditional-statements
default-value
Rusqlite query with SUM panics with "InvalidColumnType(0, Null)"
Sep 19, 2025
sqlite
rust
How to compile Rust code to bare metal 32 bit x86 (i686) code? What compile target should I use?
Sep 21, 2025
rust
How to remove the first line of a text file in Rust?
Sep 20, 2025
string
file
rust
Is there a difference between borrowing an argument as mutable and taking ownership of it and returning it?
Sep 20, 2025
rust
Is there a way to get a reference to the current task's context in an async function in rust?
Sep 19, 2025
rust
async-await
enable/disable enum variant with const generic parameter
Sep 20, 2025
rust
enums
const-generics
Why do I need to implement `From` for both a value and a reference? Shouldn't methods be automatically dereferenced or borrowed?
Sep 20, 2025
rust
reference
traits
dereference
coercion
Rust loop performance same as python [duplicate]
Sep 20, 2025
python
performance
for-loop
rust
Is there any way to remove None fields in a struct serialized with serde?
Sep 19, 2025
rust
serde
Rust and PostgreSQL with tokio_postgres
Sep 19, 2025
rust
rust-tokio
tokio-postgres
Can I disable a dev-dependency feature for release mode?
Sep 20, 2025
rust
rust-cargo
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