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Daily edition · Rust

The daily ledger

TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

21 Sep 2026 edition

9 articles · 3 sources ·

Top topics: Rust · General

Rust

Modelling interconnected structures

Hi, I am trying to parse a file that contains serialized C++ objects, and represent them within Rust. The file starts with a list of every object, then the objects themselves can also refer to one another. Ideally, I…

Source: Rust Users Forum AzureFinch83
Rust

How to use Rust-for-Linux?

I am wanting to develop some out-of-tree LKM's in Rust and have just finished enabling Rust Support in my kernel (enabling CONFIG_RUST) and I've also cloned rust-for-linux, though I don't understand how this directory…

Source: Rust Users Forum pawndown
Rust

Help understanding BufReader

Currently, I am building a custom StreamRecorder struct that records bytes read from a stream. While implementing it, I experimented with two different wrapping orders: putting the BufReader inside my struct versus…

Source: Rust Users Forum Kodekar123
Rust

What and when to unit test?

I'm currently making a TUI wrapper for flatpak using Ratatui, and I know it is a good practice to do unit tests on your code, but I genuinely have no idea what to even test. Like almost everything I know that could bug…

Source: Rust Users Forum kenji