FredrikAugust

/**
 * Allows you to subscribe to whether or not the window is currently printing (user invoked the system print dialog).
 *
 * @returns Whether or not the document is currently printing.
 */
export default function useIsPrinting(): boolean {
  const [printing, setIsPrinting] = useState(
    window.matchMedia('print').matches
  );

edvinasbartkus

name: Detox

on: [push]

jobs:
  build:
    runs-on: macOS-latest
    timeout-minutes: 15

    env:

bryantee

/*
* Returns array of items de-duped based on primary key field
* ie: id
* */
function removeDuplications<T>(primaryKey: string, items: T[]): T[] {
  if (items && items.length === 0) {
    return [];
  }

  if (!items[0].hasOwnProperty(primaryKey)) {

newswim

import { Link } from 'react-router-dom'
import { Badge, Col, Menu } from 'antd'

const StyledBadge = styled(Badge)`
    .ant-badge-count {
        background-color: #7ECBBF;
        color: white;
        box-shadow: 0 0 0 1px #d9d9d9 inset;
    }
`

jgamblin

#!/bin/bash
APIKEY="From Here https://api.slack.com/custom-integrations/legacy-tokens"
SONG=$(osascript -e 'tell application "Spotify" to name of current track as string')
URLSONG=$(echo "$SONG" | perl -MURI::Escape -ne 'chomp;print uri_escape($_),"\n"')

while true
do
curl -s -d "payload=$json" "https://slack.com/api/users.profile.set?token="$APIKEY"&profile=%7B%22status_text%22%3A%22"$URLSONG"%22%2C%22status_emoji%22%3A%22%3Amusical_note%3A%22%7D"  > /dev/null
sleep 60 
done 

bryantee

Thinkful.com Bootcamp

Friday 9-16 -- Mario and Bryan

Objects

Object drills Lesson 6.2

• Most Frequent Word -- https://jsbin.com/lejeye/edit?js,console
• Data Merge -- https://jsbin.com/xoxoxu/edit?js,console
  • StackOverflow Nested Objects
• Recipe Factory -- https://jsbin.com/yiciso/edit?html,js,console,output

thevangelist

import React from 'react';
import { shallow } from 'enzyme';
import MyComponent from '../src/my-component';

const wrapper = shallow(<MyComponent/>);

describe('(Component) MyComponent', () => {
  it('renders without exploding', () => {
    expect(wrapper).to.have.length(1);
  });

subfuzion

There are certain files created by particular editors, IDEs, operating systems, etc., that do not belong in a repository. But adding system-specific files to the repo's .gitignore is considered a poor practice. This file should only exclude files and directories that are a part of the package that should not be versioned (such as the node_modules directory) as well as files that are generated (and regenerated) as artifacts of a build process.

All other files should be in your own global gitignore file:

• Create a file called .gitignore in your home directory and add any filepath patterns you want to ignore.
• Tell git where your global gitignore file is.

Note: The specific name and path you choose aren't important as long as you configure git to find it, as shown below. You could substitute .config/git/ignore for .gitignore in your home directory, if you prefer.

paulallies

#add 'node_modules' to .gitignore file

git rm -r --cached node_modules
git commit -m 'Remove the now ignored directory node_modules'
git push origin <branch-name>

rosszurowski

/**
 * A linear interpolator for hexadecimal colors
 * @param {String} a
 * @param {String} b
 * @param {Number} amount
 * @example
 * // returns #7F7F7F
 * lerpColor('#000000', '#ffffff', 0.5)
 * @returns {String}
 */