di3

//select text inside element

function selectText(e){
  var t,n,o=document,a=window,c=o.body,l="unbdefined";
  typeof a.getSelection!=l&&typeof o.createRange!=l?(n=o.createRange(),n.selectNodeContents(e),t=a.getSelection(),t.removeAllRanges(),t.addRange(n)) : typeof o.selection!=l&&typeof c.createTextRange!=l&&(n=c.createTextRange(),n.moveToElementText(e),n.select())
}

di3

function toggle(a){
  a.style.display==="none"?a.style.display="block":a.style.display="none"
}

di3

var getAbsoluteUrl=function(){
  var a;return function(b){return a||(a=document.createElement("a")),a.href=b,a.href}
}();

// usage
getAbsoluteUrl('/di3'); // https://gist.github.com/di3

di3

var e = document.createEvent("Events");
e.initEvent("resize", true, true);
window.dispatchEvent(e);

di3

php_flag display_startup_errors on
php_flag display_errors on
php_value error_reporting -1
php_value upload_max_filesize 20M
php_value post_max_size 21M
Action application/x-httpd-php70 /cgi-sys/php70-fcgi-starter.fcgi
AddType application/x-httpd-php70 .php .php70

di3

replace javascript object with json

:%s/\([A-z0-9]*\):/"\1":/g

di3

export default {
  WebkitTouchCallout: "none",
  MozUserSelect: "none",
  WebkitUserSelect: "none",
  KhtmlUserSelect: "none",
  msUserSelect: "none",
  OUserSelect: "none",
  userSelect: "none"
}

di3

//Hamming weight
export const getBitCount32 = (n) => {
  n = n - ((n >> 1) & 0x55555555);
  n = (n & 0x33333333) + ((n >> 2) & 0x33333333);
  return ((n + (n >> 4) & 0xF0F0F0F) * 0x1010101) >> 24; 
}

export const getBitCount = (n) => {
  let str = n.toString(2), count = 0;
  for (let i = str.length - 1; i >= 0; i--) {

di3

export const shuffle = (array) => {
  for (let i = array.length - 1; i > 0; i--) {
    let rand = Math.floor(Math.random() * (i + 1));
    [array[i], array[rand]] = [array[rand], array[i]]
  }
}

export const filter = (arr, cb) => {
  var r = []; 
  for (let i = 0, c = arr.length; i < c; i++) {

di3

<?php

/*
.env
APP_ENV=local
.local.env
APP_DEBUG=true
.production.env
APP_DEBUG=false
*/