CDN

• https://unpkg.com/open-props

CLI

• npm run gen:op - runs through src/ js files and creates the PostCSS files in src/
• npm run gen:nowhere - creates a version of Open Props without the use of :where()
• npm run gen:prefixed - creates a version of Open Props with each prop prefixed with op, like --op-font-size-1
• npm run bundle - creates all the various minified bundles of props
• npm run lib:js - builds the JS modules for NPM

Record, Replay, and Stub HTTP Interactions

Polly.JS is a standalone, framework-agnostic JavaScript library that enables recording, replaying, and stubbing of HTTP interactions. By tapping into multiple request APIs across both Node & the browser, Polly.JS is able to mock requests and responses with little to no configuration while giving you the ability to take full control of each request with a simple, powerful, and intuitive API.

Interested in contributing or just seeing Polly in action? Head over to CONTRIBUTING.md to learn how to spin up the project!

Why Polly?

Keeping fixtures and factories in parity with your APIs can be a time consuming process Polly alleviates this process by recording and maintaining actual server responses while also staying flexible.

• Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.
• Use Polly's client-side server to modify or intercept requests and responses to simulate…

Awesome Advent of Code

This is a collection of awesome resources related to the yearly Advent of Code challenge.

• The Official AoC Website
• The AoC Subreddit
• Project Templates
• Tools and Utilities
• Other Advent Calendars
• 2018
• 2019
• 2020
• 2021
  • Solutions
    • Ada
    • Assembly
    • AWK
    • Bash
    • C
    • C#
    • C++
    • Clojure
    • Common Lisp
    • Crystal
    • D
    • Dart
    • Elixir
    • Elm
    • Erlang
    • Excel
    • F#
    • Go
    • Groovy
    • Hamler
    • Haskell
    • Haxe
    • Idris
    • J
    • Java
    • JavaScript
    • jq
    • Julia
    • Kotlin
    • LDPL
    • Lua
    • MATLAB
    • Nim
    • Objective-C
    • OCaml
    • PHP
    • Perl
    • Pony
    • PowerShell
    • Prolog
    • Python
    • R
    • Racket
    • Raku
    • ReasonML
    • Red
    • Ruby
    • Rust
    • Smalltalk
    • Scala
    • Scheme
    • Solidity
    • SpectX
    • SQL
    • Swift
    • TypeScript
      • Deno
    • Unison
    • VB.NET
    • Whitespace
    • Zig
  • Live Streams

Project Templates

Templates, cookiecutters and skeletons for quickly setting up projects in your favourite language.

• Reason Starter kit for Advent of Code (Reason and OCaml)
• dave-burke/advent-of-code-java-starter (Java)
• gobanos/cargo-aoc (Rust)
• nickyvanurk/advent-of-code-rust-template (Rust)
• hughjdavey/aoc-kotlin-starter (Kotlin)
• kindermoumoute/adventofcode (Go)
• staylorwr/elixir_aoc (Elixir)
• mhanberg/advent-of-code-elixir-starter (Elixir)
• AlexeSimon/adventofcode (Python)
• UncleCJ/advent-of-code (Jupyter Python Notebooks)
• sindrekjr/AdventOfCodeBase (C#)
• …

PostHog is an open-source product analytics suite, built for developers. Automate the collection of every event on your website or app, with no need to send data to third-parties.

You can deploy on your own infrastructure, and PostHog plays nicely with data warehouses through plugins for import, transformation, and export.

Quick start

It's easy and free to get started.

Deploy PostHog Self-Hosted in your existing infrastructure.

... or use PostHog Cloud if you don't need to self-host.

Features

• Event-based analytics at a user level - capture your product's usage data to see which users are doing what in your application.
• Product data visualizations: graphs, funnels, user cohorts, user paths, retention tables, and dashboards.
• Complete control over your data - host it yourself in any infrastructure.
• Session recording to watch videos of your users' behavior, with fine-grained privacy controls.
• Automatically capture clicks and pageviews…

markdown-it

Markdown parser done right. Fast and easy to extend.

Live demo

• Follows the CommonMark spec + adds syntax extensions & sugar (URL autolinking, typographer).
• Configurable syntax! You can add new rules and even replace existing ones.
• High speed.
• Safe by default.
• Community-written plugins and other packages on npm.

Table of content

• Install
• Usage examples
  • Simple
  • Init with presets and options
  • Plugins load
  • Syntax highlighting
  • Linkify
• API
• Syntax extensions
  • Manage rules
• Benchmark
• markdown-it for enterprise
• Authors
• References / Thanks

Install

node.js:

npm install markdown-it --save

browser (CDN):

• jsDeliver CDN
• cdnjs.com CDN

Usage examples

See also:

• API documentation - for more info and examples.
• Development info - for plugins writers.

Simple

// node.js, "classic" way:
var MarkdownIt = require('markdown-it'),
    md = new MarkdownIt();
var result = md.render('# markdown-it rulezz!');
// node.js, the same, but with sugar:
var

Two.js

A two-dimensional drawing api meant for modern browsers. It is renderer agnostic enabling the same api to render in multiple contexts: webgl, canvas2d, and svg.

Home • Releases • Examples • Documentation • Change Log • Help

Usage

Download the latest minified library and include it in your html.

<script src="js/two.min.js"></script>

It can also be installed via npm, Node Package Manager:

npm install --save two.js

Alternatively see how to build the library yourself.

Here is boilerplate html in order to draw a spinning rectangle in two.js:

<!doctype html>
<html>
  <head>
    <meta charset="utf-8">
    <script src="js/two.min.js"></script>
  </head>
  <body>
    <script>
      var two = new Two({
        fullscreen: true,
        autostart: true
      }

awesome-zsh-plugins

Status

A collection of ZSH frameworks, plugins, tutorials & themes inspired by the various awesome list collections out there.

Table of Contents

• Frameworks
  • ansible-role-zsh
  • ant-zsh
  • antibody
  • antigen-hs
  • antigen
  • ax-zsh
  • dotzsh
  • fresh
  • miniplug
  • mzpm
  • oh-my-zsh
  • PMS
  • prezto
  • pumice
  • pz
  • sheldon
  • Toasty
  • tzpm
  • uz
  • yazt
  • zapack
  • zcomet
  • zeesh
  • zgem
  • zgen
  • zgenom
  • zilsh
  • zim
  • Zinit
  • zit
  • znap
  • zoppo
  • zpacker
  • zpico
  • zplug
  • zpm
  • zr
  • zshing
  • ztanesh
  • ztheme
  • ztupide
  • zulu
• Setups
  • zgenom
  • zinit
• Tutorials
  • Generic ZSH
  • Antigen
  • Oh-My-Zsh
  • Prezto
  • Zgen
  • Zinit (né zplugin)
  • ZSH on Windows
• Plugins
• Completions
• Themes
• Fonts
• Installation
  • Antigen
  • dotzsh
  • Oh-My-Zsh
  • Prezto
  • Zgen
  • Zgenom
  • zplug
  • zpm
• Writing New Plugins
• Other Resources
  • ZSH Tools
  • Other Useful Lists
  • Other References

Please read the Contributing Guidelines before contributing.

Frameworks

These frameworks make customizing your ZSH setup easier.

You can find some interesting performance timing comparisons of various frameworks in the following locations.

• rossmacarthur/zsh-plugin-manager-benchmark
• pm-perf-test - Tooling for running performance tests on multiple ZSH frameworks.

Add Feature Flags to your Next.js application with a single React Hook. This package integrates your Next.js application with HappyKit Flags. Create a free happykit.dev account to get started.

Key Features

• written for Next.js
• integrate using a simple useFlags() hook
• only 5 kB in size
• extremely fast flag responses (~50ms)
• supports user targeting, custom rules and rollouts
• support server-side rendering and static site generation

Documentation

See the full documentation for setup instructions and usage guides.

Examples

This is roughly what the usage of feature flags looks like once you're up and running.

// pages/index.js
import { useFlags } from "@happykit/flags/client";

export default function IndexPage(props) {
  const { flags } = useFlags();
  return flags?.xzibit ? 'Yo dawg' : 'Hello';
}

The self documenting examples at…

Join our community for professional Software Developers and get more control over your life and career!

Every Programmer Should Know 🤔

A collection of (mostly) technical things every software developer should know.

☝️ These are resources I can recommend to every programmer regardless of their skill level or tech stack

Highly opinionated 💣. Not backed by science Comes in no particular order ♻️

U like it? ⭐ it and share with a friendly developer U don't like it? Watch the doggo 🐶

P.S. You don't need to know all of that by heart to be a programmer But knowing the stuff will help you become better! 💪

P.P.S. Contributions are welcome!

Introduction

• 🎥 Map of Computer Science
• 🎥 40 Key Computer Science Concepts Explained In Layman’s Terms

Falsehoods

• Awesome Falsehoods 💊 Curated list of falsehoods programmers believe in Check for things you do not know about Strings, Addresses, Names,…

🌍 Čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ Español ∙ Français ∙ Indonesia ∙ Italiano ∙ 日本語 ∙ 한국어 ∙ polski ∙ Português ∙ Română ∙ Русский ∙ Slovenščina ∙ Українська ∙ 简体中文 ∙ 繁體中文

The Art of Command Line

Note: I'm planning to revise this and looking for a new co-author to help with expanding this into a more comprehensive guide. While it's very popular, it could be broader and a bit deeper. If you like to write and are close to being an expert on this material and willing to consider helping, please drop me a note at josh (0x40) holloway.com. –jlevy, Holloway. Thank you!

• Meta
• Basics
• Everyday use
• Processing files and data
• System debugging
• One-liners
• Obscure but useful
• macOS only
• Windows only
• More resources
• Disclaimer

Fluency on the command line is a skill often neglected or considered arcane, but it improves your flexibility…