Qwerty (Vítězslav Ackermann Ferko) ackvf

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Remote Fullstack Node.js / Frontend React.js / Web3 integrations

JS is Love, JS is Life Qwerty by heart and fate

ackvf / README.md

Last active January 29, 2026 17:08

Bookmarklets and script snippets

This repository contains a collection of bookmarklets and script snippets that can be used to enhance the browsing experience.

Provides key binding to enable 2/5/10 sec rewind on Netflix and other sites.
- Enable 2/5/10 sec rewind - supports framestep
- Enable 2/5/10 sec rewind (HUD) - shows HUD with "saved" time
- Enable 2/5/10 sec rewind | Netflix
scrollDown.js - Scroll down the page automatically

ackvf / README.md

Last active January 29, 2026 15:45

TS/JS utility functions

note: Any ambient types referenced in the code samples below are defined in global.d.ts from the TypeScript type toolbelt.

ackvf / README.md

Last active February 9, 2026 03:22

React utils

React Utils

note: Any ambient types referenced in the code samples below are defined in global.d.ts from the TypeScript type toolbelt.