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@acutmore
acutmore / README.md
Last active Nov 7, 2019
Emulating a 4-Bit Virtual Machine in (TypeScript\JavaScript) (just Types no Script)
View README.md

A compile-time 4-Bit Virtual Machine implemented in TypeScript's type system. Capable of running a sample 'FizzBuzz' program.

Syntax emits zero JavaScript.

type RESULT = VM<
  [
    ["push", N_1],         // 1
    ["push", False],       // 2
    ["peek", _],           // 3
View css-layout-hack.js
// create a bookmark and use this code as the URL, you can now toggle the css on/off
// thanks+credit: https://dev.to/gajus/my-favorite-css-hack-32g3
javascript: (function() {
var elements = document.body.getElementsByTagName('*');
var items = [];
for (var i = 0; i < elements.length; i++) {
if (elements[i].innerHTML.indexOf('* { background:#000!important;color:#0f0!important;outline:solid #f00 1px!important; background-color: rgba(255,0,0,.2) !important; }') != -1) {
items.push(elements[i]);
}
}
View add.rs
#![feature(lang_items)]
#![no_std]
#[no_mangle]
pub fn add_one(x: i32) -> i32 {
x + 1
}
// needed for no_std
View font-preload.html
<link
rel="preload"
href="./fonts/sedgwick-ave-v1-latin-regular.woff2"
as="font"
type="font/woff2"
crossorigin
>
<link rel="stylesheet" href="main.css" />
@BrandonPotter
BrandonPotter / kubernetes-latest-image.md
Last active Nov 7, 2019
Force Kubernetes to pull latest container image in a deployment
View kubernetes-latest-image.md

Force Kubernetes to pull latest container image in a deployment

kubectl patch deployment DEPLOYMENT_NAME -p "{\"spec\":{\"template\":{\"metadata\":{\"labels\":{\"date\":\"`date +'%s'`\"}}}}}"
@brunogaspar
brunogaspar / README.md
Last active Oct 28, 2019
Install wkhtmltopdf on Ubuntu (14.04 64-bit) or (16.04 64-bit)
View README.md

Install wkhtmltopdf on Ubuntu

This was tested on:

  • Ubuntu 14.04 x64
  • Ubuntu 16.04 x64

Installation

@Restuta
Restuta / framework-sizes.md
Last active Nov 4, 2019
Sizes of JS frameworks, just minified + minified and gzipped, (React, Angular 2, Vue, Ember)
View framework-sizes.md

Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.

All files were downloaded from https://cdnjs.com and named accordingly. Output from ls command is stripped out (irrelevant stuff)

As-is (minified)

$ ls -lhS
566K Jan  4 22:03 angular2.min.js
View angular2.jspm.md

Angular2 + JSPM cheat sheet

First time setup

  • install jspm beta: npm install -g jspm@beta
  • set up your project: jspm init
  • install dependencies: jspm install angular2 reflect-metadata zone.js es6-shim

This will create a jspm_packages folder, and a config.js file.

Open the config.js file - this file manages options for the System.js loader - tweak it as appropriate

View bling.js
/* bling.js */
window.$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function (name, fn) {
this.addEventListener(name, fn);
}
NodeList.prototype.__proto__ = Array.prototype;
@sebmarkbage
sebmarkbage / Enhance.js
Last active Oct 19, 2019
Higher-order Components
View Enhance.js
import { Component } from "React";
export var Enhance = ComposedComponent => class extends Component {
constructor() {
this.state = { data: null };
}
componentDidMount() {
this.setState({ data: 'Hello' });
}
render() {
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