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The snippet library.

Small, practical examples. Search by task or narrow things down below.

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RustMaps & sets

Collect unique sorted values

Collect unique sorted values in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Count values with the entry API

Count values with the entry API in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Find common set members

Find common set members in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Find members missing from another set

Find members missing from another set in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Insert and retrieve a map value

Insert and retrieve a map value in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Iterate over keys in sorted order

Iterate over keys in sorted order in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Query an ordered map’s key range

Query an ordered map’s key range in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Remove an entry and inspect its value

Remove an entry and inspect its value in a complete Rust program using the standard library.

Rust✓ Tested
RustMaps & sets

Update an existing map value

Update an existing map value in a complete Rust program using the standard library.

Rust✓ Tested