mLuby

"use strict"
// promise constructor and methods
function P (callback) {
  let status
  let value
  const thens = []
  const catches = []
  setTimeout(() => callback(
    data => (status = "resolved", value = processData(data, thens)),
    error => (status = "rejected", value = processData(error, catches))

mLuby

"use strict"
// race all promises once and resolve with the first resolved promise or reject with the last error.
function raceWithTimeout (promiseList) {
  const TIMEOUT = 50
  return Promise.race([
    ...promiseList.map(suppressReject), // if any resolve, resolve with that result.
    lastRejectionWithTimeout(promiseList, TIMEOUT) // if all reject, reject with last error; if timeout, reject with latest error.
  ])
}

mLuby

const dedup = list => list.reduce((uniques, item) => uniques.concat(uniques.includes(item) ? [] : [item]), []) 
dedup(["a",2,"a",3,"b",2]) // ["a", 2, 3, "b"]

mLuby

// point-free version
function combos (obj) {
  return Object.keys(obj).reduce((results, key) => (Array.isArray(obj[key]) ? obj[key] : [obj[key]]).map(value => results.map(result => Object.assign({}, result, {[key]: value}))).reduce((flattened, list) => [...flattened, ...list]), [{}])
}

test(combos({x: 1, y: [2, 3]}), [{x: 1, y: 2}, {x: 1, y: 3}])
test(combos({x: [1, 2], y: 3}), [{x: 1, y: 3}, {x: 2, y: 3}])
test(combos({x: [1, 2], y: [4, 5], z: 7}), [{x: 1, y: 4, z: 7}, {x: 2, y: 4, z: 7}, {x: 1, y: 5, z: 7}, {x: 2, y: 5, z: 7}])
test(combos({x: [1, 2], y: [4, 5]}), [{x: 1, y: 4}, {x: 2, y: 4}, {x: 1, y: 5}, {x: 2, y: 5}])
test(combos({x: [1, 2, 3], y: [4, 5]}), [

mLuby

// // Try it here: https://www.w3schools.com/HTML/html5_draganddrop.asp
// var dragElem = document.querySelector("#drag1")
// var dropElem = document.querySelector("#div2")
// simulateDragDrop(dragElem, dropElem)

function simulateDragDrop (dragElem, dropElem) {
  var event = createEvent("dragstart")
  dispatchEvent(dragElem, "dragstart", event)
  var dropEvent = createEvent("drop")
  dropEvent.dataTransfer = event.dataTransfer

mLuby

"use strict"
// CONFIG
const ZENHUB_TOKEN = "GET IT FROM ZENHUB"
const GITHUB_TOKEN= "GET IT FROM GITHUB"
const ORG_NAME = "GITHUB ORG NAME"
const REPO_NAME = "REPO NAME"

// IMPORTS
const req = require("request-promise-native")
const moment = require("moment")

mLuby

"use strict"
console.log("––– Con –––")
function Con () {
  let privateData = 123

  private_makeMethodsPublic(this, [public_connect])

  function public_connect (username, password) {
    privateData = username + password
  }

mLuby

git hist master..
# last commit is abc1234
# -Xtheirs resolves merge conflicts in favor of them (current branch)
git rebase -i abc1234^ -Xtheirs
# in vim:
  # cwr[escape]
  # :%s/^pick /squash /gc[enter]
  # :wq[enter]
  
# Also worth noting to get a single commit with diff between

mLuby

window.location.search.slice(1).match(/([^=&;]+)[=;]([^?=&;]*)/g).reduce((obj,kv)=>(obj[kv.split("=")[0].slice(1)]=kv.split("=")[1],obj),{})

mLuby

git co master && git branch -D master-backup ; git co -b master-backup && git co master
ls -ra db/ | grep -E '\.![0-9]+\!' # should return no results
cat known/location/of/secret | grep secret # should return results

LC_CTYPE=C && LANG=C && git filter-branch --tree-filter "find . -type f -exec sed -i '' -e 's/secret/replacement/g' {} \;" -f
ls -ra db/ | grep -E '\.![0-9]+\!' # should return no results
cat known/location/of/secret | grep secret # should return no results
git filter-branch --tree-filter "grep -r 'secret' * || true"

git push -f origin master