aurorabbit

#!/bin/sh
# add this to your bitbar directory
# don't forget to chmod +x


# width and characters for the progress bars
# feel free to configure these
width=30
fill_char="█"
empty_char="▁"

rauschma

Strings

String.prototype.*

None of the string methods modify this – they always return fresh strings.

• charAt(pos: number): string ^ES1

  Returns the character at index pos, as a string (JavaScript does not have a datatype for characters). str[i] is equivalent to str.charAt(i) and more concise (caveat: may not work on old engines).

rauschma

This content moved here: https://exploringjs.com/impatient-js/ch_arrays.html#quickref-arrays

shospodarets

const puppeteer = require('puppeteer');

(async () => {

    const browser = await puppeteer.launch();
    const page = await browser.newPage();
// Adjustments particular to this page to ensure we hit desktop breakpoint.
    page.setViewport({width: 1000, height: 600, deviceScaleFactor: 1});

    await page.goto('https://www.chromestatus.com/samples', {waitUntil: 'networkidle'});

mterwill

Note: everything here is pretty specific to my usage/accounts and not written for public use... You'll probably have to tweak a bunch of stuff.

$ bean-extract config.py ~/Downloads # the csvs should be in here

shankara-subramani

^(?=.*\d)(?=.*[a-z])[\w~@#$%^&*+=`|{}:;!.?\"()\[\]-]{6,8}$

oscarmorrison

// regex from http://stackoverflow.com/questions/46155/validate-email-address-in-javascript
const EMAIL_REGEX = /^[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~](\.?[-!#$%&'*+\/0-9=?A-Z^_a-z`{|}~])*@[a-zA-Z0-9](-?\.?[a-zA-Z0-9])*\.[a-zA-Z](-?[a-zA-Z0-9])+$/;

const validateEmail = email => {
    return email
        && email.length < 255
        && EMAIL_REGEX.test(email);
};

export default validateEmail;

orta

now.sh notes

Setup

Deployment via docker works great, got something deployed in like ~10m

Running now with a dockerfile + npm, shows > Two manifests found. Press [n] to deploy or re-run with --flag but now help and now deploy help dont show that flag existing, and running now --flag 2 did nothing.

Read the source code, looks like it's refering to the > [1] package.json --npm - --npm bit. Some minor wording

wesbos

// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

const axios = require('axios'); // promised based requests - like fetch()

function getCoffee() {
  return new Promise(resolve => {
    setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
  });
}

Nimelrian

function validatePath (path) {
  const components = path.split('/');
  const validatedFolderTree = [];

  const getRootFolders = foldersApi.getTopLevelFolders();

  const finalValidationPromise = components.reduce((promise, folder, index) => {
    const folderName = folder.toLowerCase();
    return promise
      .then(parentChildren => {