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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.

27 Jul 2026 edition

1 article · 1 source ·

Top topics: Rust

Rust

Freezing uninitialized values (freeze loads)

tl;dr I would like to add the following function to the language and the standard library: // in `core::ptr` pub unsafe fn read_freeze<T>(ptr: *const T) -> T; This function works like core::ptr::read(), but if the value…

Source: Rust Internals Forum honzasp