---
title: "Aleksander Lantsov (@lantalex) | Hashnode"
description: "Aleksander Lantsov (@lantalex) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@lantalex"
---

@lantalex

# Aleksander Lantsov

@lantalex · Joined January 2024

## Comments

[Excellent article, thank you! Why is the last access to the "version" variable in the reader (right after loadLoadFence) done with acquire semantics (instead of opaque)?](https://hashnode.com/posts/seqlock-based-atomic-memory-snapshots/64cf7f8a79ecbf244f51df0b/comment/65994bcc0fe390a9f91a3fd1)

Comment · Article · Jan 6, 2024 · [Seqlock-Based Atomic Memory Snapshots](https://hashnode.com/posts/seqlock-based-atomic-memory-snapshots/64cf7f8a79ecbf244f51df0b)