Collection of handy online tools for developers, with great UX.

Awesome Firebase/Firestore-based CMS. The missing admin panel for your Firebase project!

Source files for the Pester website.

Astro Theme with zero config hierarchical menu and table of content, render pure standard Markdown .md with custom Astro components for panzoom, galleries, code, diagrams, 3D, links, interactive ta…

Documentation that simply works

✨ Infinite scrolling date-picker built with React, with localization, range selection, themes, keyboard support, and more.

The workshop materials for the GraphQL workhsop

Jest cheat sheet

A soft monospace variable font

React component for gracefully progressive image lazy loading

QuestDB is an open source time-series database for fast ingest and SQL queries

Cheatsheets for experienced React developers getting started with TypeScript

A book series on JavaScript. @YDKJS on twitter.

The best React custom scrollbars component

SVG and PNG renders of all countries' flags.

High-performance organizational chart, built in D3 & React

Component for displaying an org chart for a large organization. Supports lazy load and export.

The Original Javascript Error Steamroller

🙃 A delightful community-driven (with 2,300+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python…

Flask, Flask-Login & MongoDB example

An attempt to answer the age old interview question "What happens when you type google.com into your browser and press enter?"

DCD_lead sessions

Tutorial for Code Institute course: Flask + MongoDB with CRUD functionality

The rich text editor for arbitrary HTML.

The microblogging application developed in my Flask Mega-Tutorial series. This version maps to the 2024 Edition of the tutorial.