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Paul Kögel paulkoegel

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@adamterlson
adamterlson / Propsal.md
Last active October 24, 2021 16:59
Lightning talk proposal for the Reactive 2016 Conference: Reconceptualizing react applications as a function

Lightning talk proposal for the Reactive 2016 Conference. Here's a handy retweet link

If you want to hear this talk, or if you just want to support me, please star ⭐ the Gist!

When I started writing React apps, I approached components as if they were “just the V in MVC!” Seriously, we’ve all heard it.

I have found this to be an inferior way of thinking about and building React applications. It makes people treat React as a drop-in replacement for something like a Backbone or Angular 1.x View. In other words, people treat it like a glorified template system with partials and don’t harness the power of its functional paradigms.

This talk is about a functional way to write and conceptualize entire React applications.

@brumm
brumm / configureStore.js
Created December 9, 2015 20:11
redux genericReducer
import {combineReducers, createStore} from "redux";
import todosActions from './actions/todos'
const genericReducer = (storeName, initialState = null, actions = {}) => {
return {
[storeName]: (state = initialState, action) => {
if (action.type === 'HYDRATE' && action.data[storeName])
return action.data[storeName]
@brumm
brumm / bookmarklet.js
Last active October 29, 2024 08:23
Find out which element is scrolling
javascript:!function() { var slice = Array.prototype.slice; function throttle(type, name, obj) { obj = obj || window; var running = false; var func = function() { if (running) { return; } running = true; requestAnimationFrame(function() { obj.dispatchEvent(new CustomEvent(name)); running = false; }); }; obj.addEventListener(type, func); } slice .call(document.querySelectorAll("*")) .filter( e => e.scrollWidth > e.offsetWidth || e.scrollHeight > e.offsetHeight ) .filter(e => { var style = window.getComputedStyle(e); return [style.overflow, style.overflowX, style.overflowY].some( e => e === "auto" || e === "scroll" ); }) .forEach(e => { var color = Math.floor(Math.random() * 16777215).toString(16); e.style.backgroundColor = "#" + color; throttle("scroll", "optimizedScroll", e); e.addEventListener("scroll", event => { console.log("%c[scroll]", "color: white; background-color:#" + color, event.target); }); }); }()
@kohyama
kohyama / primes.clj
Created September 28, 2015 05:55
Prime numbers in Clojure
(def prime-numbers
((fn f [x]
(cons x
(lazy-seq
(f (first
(drop-while
(fn [n]
(some #(zero? (mod n %))
(take-while #(<= (* % %) n) prime-numbers)))
(iterate inc (inc x))))))))
@philandstuff
philandstuff / euroclojure2014.org
Last active February 19, 2024 05:12
Euroclojure 2014

EuroClojure 2014, Krakow

Fergal Byrne, Clortex: Machine Intelligence based on Jeff Hawkins’ HTM Theory

  • @fergbyrne
  • HTM = Hierarchical Temporal Memory
  • Slides

big data

  • big data is like teenage sex
    • noone knows how to do it
    • everyone thinks everyone else is doing it
@swannodette
swannodette / om_data.cljs
Last active January 9, 2021 16:09
Om + DataScript
(ns om-data.core
(:require [om.core :as om :include-macros true]
[om.dom :as dom :include-macros true]
[datascript :as d]))
(enable-console-print!)
(def schema {})
(def conn (d/create-conn schema))
@kohyama
kohyama / README.md
Last active February 6, 2021 12:41
A minimum setting to use browser REPL of ClojureScript

A minimum setting to use browser REPL of ClojureScript

Assumed that you have set leiningen up and can use it.

1. Prepare files

Copy project.clj, repl-test.cljs and brepl-test.html from this gist or git clone this gist and move or copy repl-test.cljs under src directory.

$ git clone https://gist.github.com/6183122.git
$ cd 6183122/
@code-later
code-later / gist:719848
Created November 29, 2010 11:25
Load a project specific .irbrc in your Rails 3 project
# Add this method the MyApp::Application class (in config/application.rb)
def load_console(sandbox=false)
super
project_specific_irbrc = File.join(Rails.root, ".irbrc")
puts "Loading project specific .irbrc ..."
load(project_specific_irbrc) if File.exists?(project_specific_irbrc)
end
@karbassi
karbassi / index.html
Created October 21, 2010 22:02
How to handle single and double click events separately in javascript.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Single and Double Click</title>
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<div id="the_div"></div>
<span>Double click the block</span>