rust-help-forum

Improve leetcode score 19 messages

Jul 30, 2022, 9:01 AM Question Beginner Code Review Request

Use helper files with integration tests 2 messages

Jul 30, 2022, 6:39 AM Help

what is ? 6 messages

Jul 30, 2022, 6:09 AM Question

The best way to use Tokio for a client-server chat (waiting on messages etc) 42 messages

Jul 29, 2022, 11:39 PM Help

Need help finding a better way of handling arrow keys. 15 messages

Jul 29, 2022, 11:09 PM Beginner Help

flatten iterator of results 6 messages

Jul 29, 2022, 10:47 PM Question Help

csv & serde custom column format 7 messages

Jul 29, 2022, 9:40 PM Help

Vec of u32 to Vec of [u32; 3] 42 messages

Jul 29, 2022, 8:14 PM Help

Is this reasonable? 4 messages

Jul 29, 2022, 7:21 PM Help Code Review Request

Can you point me in the right direction? 4 messages

Jul 29, 2022, 6:00 PM Help Question Code Review Request

Fixing error E0521 - borrowed data escapes function 60 messages

Jul 29, 2022, 5:37 PM Question Help

Concurrency 12 messages

Jul 29, 2022, 2:08 PM Help Question

how to configure actix_web 4.1 via toml 13 messages

Jul 29, 2022, 1:29 PM Help Question

Can `File.set_len` improve performance? 8 messages

Jul 29, 2022, 12:55 PM Question

Weak ref to field of Rc 15 messages

Jul 29, 2022, 12:44 PM Question

Reading a toml file 7 messages

Jul 29, 2022, 8:17 AM Help

Print a Vec without printing the contents of the Vec with debug 6 messages

Jul 29, 2022, 6:55 AM Question

Hi! Is there a way to initialize a constant using a function that involves a loop? 15 messages

Jul 29, 2022, 5:35 AM Question

try_collect without the collect 5 messages

Jul 29, 2022, 4:07 AM Question

a semi-large stack of errors that i'm having trouble understanding 113 messages

Jul 28, 2022, 11:04 PM Help

My code appears to have broken overnight, but the highlighted derive hasn't changed since then 4 messages

Jul 28, 2022, 10:56 PM Help

Categorize enum kinds 6 messages

Jul 28, 2022, 10:22 PM Question

I'm trying to read from stdin, but I get an error 113 messages

Jul 28, 2022, 9:47 PM Help Beginner

How to fix a bug in a huge codebase 18 messages

Jul 28, 2022, 8:15 PM Help Discussion

Reading a pointer 5 messages

Jul 28, 2022, 5:56 PM Help

Crate recommendation for building URLs 4 messages

Jul 28, 2022, 4:43 PM Discussion

Cleaner way to write a loop that checks a condition 7 messages

Jul 28, 2022, 2:56 PM Code Review Request Question

How to print without borrowing? 4 messages

Jul 28, 2022, 1:01 PM Beginner Help Question

Any shorter way to write this. Feels redundant. 6 messages

Jul 28, 2022, 6:25 AM Help Question

Snake Game Spaghetti Code 45 messages

Jul 28, 2022, 5:16 AM Code Review Request

XML prettifying 2 messages

Jul 27, 2022, 11:10 PM Question

static mut array? 20 messages

Jul 27, 2022, 10:15 PM Question

miniz_oxide in final build but no crates depend on it 4 messages

Jul 27, 2022, 9:27 PM Tooling Help

Impossible Conflicting implementation errors 4 messages

Jul 27, 2022, 8:07 PM Help Question Compiler Error

Help needed with nested loop and mutabillity 4 messages

Jul 27, 2022, 7:34 PM Help

Return Err on map fail 5 messages

Jul 27, 2022, 6:50 PM Help Question

What is better, more idiomatic ? 5 messages

Jul 27, 2022, 4:52 PM Code Review Request

Cannot pop nested hashmap because of multiple mutable borrows. 5 messages

Jul 27, 2022, 4:43 PM Help

How to set a seed for a rust hashset? 13 messages

Jul 27, 2022, 2:54 PM Question

serializing yaml based on strings 2 messages

Jul 27, 2022, 12:54 PM Question Help

What is the difference between 14 messages

Jul 27, 2022, 12:28 PM Question Help

How to change Auth Header in actix 27 messages

Jul 27, 2022, 11:37 AM Question Beginner

Create Result from implicit error conversions 5 messages

Jul 27, 2022, 8:41 AM Help Beginner

How to handle error in lazy static ? 3 messages

Jul 27, 2022, 7:04 AM Question Help

Does unwrap in library panic the production application ? 4 messages

Jul 27, 2022, 5:01 AM Question Discussion

Arduino Help 10534 messages

Jul 27, 2022, 3:15 AM Help

Undefined Behavior with custom allocator and Box 11 messages

Jul 27, 2022, 12:21 AM Help

cargo is having problems detecting link.exe 90 messages

Jul 26, 2022, 10:57 PM Help

Code Review to improve the speed of this snippet 44 messages

Jul 26, 2022, 8:57 PM Code Review Request Help

Convert lifetimes 4 messages

Jul 26, 2022, 8:46 PM Question