---
title: "CC (@Vava888) | Hashnode"
description: "Front End Engineer. Read the latest articles by CC on Hashnode."
url: "https://hashnode.com/@Vava888"
---

@Vava888

# CC

@Vava888 · Joined January 2024

Front End Engineer

### [Callbacks hells To Promise / async await rescue](https://vava.hashnode.dev/callbacks-hells-to-promise-async-await-rescue?utm_source=hashnode&utm_medium=feed)

Introduce how to write callbacks hell as promise or async await function to make easier understand

4 min read · [vava.hashnode.dev](https://vava.hashnode.dev/callbacks-hells-to-promise-async-await-rescue?utm_source=hashnode&utm_medium=feed)

[Jan 24, 2024](https://hashnode.com/posts/callbacks-hells-to-promise-async-await-rescue/65b0a78d90655b4a2b1e89cf)

### [\[JavaScript\] The Secret of the setTimeout - this](https://vava.hashnode.dev/javascript-the-secret-of-the-settimeout-this?utm_source=hashnode&utm_medium=feed)

Explain how does "this" work in setTimeout.

3 min read · [vava.hashnode.dev](https://vava.hashnode.dev/javascript-the-secret-of-the-settimeout-this?utm_source=hashnode&utm_medium=feed)

[Jan 7, 2024](https://hashnode.com/posts/javascript-the-secret-of-the-settimeout-this/6599f038e3e2b5f262c2f79a)