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microsoft / rust-for-dotnet-devs Public

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Fix my comments in #40#54

Open

ChayimFriedman2 wants to merge 14 commits intomicrosoft:mainmicrosoft/rust-for-dotnet-devs:mainfrom

ChayimFriedman2:my_commentsChayimFriedman2/rust-for-dotnet-devs:my_commentsCopy head branch name to clipboard

Conversation Commits14 (14)Checks Files changed

Open

Fix my comments in #40#54
ChayimFriedman2 wants to merge 14 commits intomicrosoft:mainfrom
ChayimFriedman2:my_comments

Commits

Commits on Jan 10, 2024

`let s = &mut String::from("hello");` -> `let mut s = String::from("hello");`
ChayimFriedman2
committed
`Box::new("")` creates `Box<&str>`, not `Box<str>`. It needs to be `let str: Box<str> = Box::from("")`
ChayimFriedman2
committed
Note that `format!()` only supports bare identifiers in the string
ChayimFriedman2
committed
Mention the `:#?` format specifier
ChayimFriedman2
committed
Mention `to_string()`
ChayimFriedman2
committed
Mention properties are rare in Rust, as opposed to in C#
ChayimFriedman2
committed
Fix typo
ChayimFriedman2
committed

Commits on Feb 19, 2024

Mention `std::ptr::eq()` as the equivalence to reference equality in Rust
ChayimFriedman2
committed
Mention the `T: Trait` shortcut to `where` clauses
ChayimFriedman2
committed
Mention `std::error::Error` isn't strictly required
ChayimFriedman2
committed
Demonstrate how `and_then()` is a replacement to C#'s `?` operator
ChayimFriedman2
committed
Mention the `?` operator in Rust
ChayimFriedman2
committed
Mention `unwrap()` and `expect()`
ChayimFriedman2
committed
Mention scoped threads
ChayimFriedman2
committed

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