3rdp

I work on a project for a blog web-site and I'm trying to resolve the issue I constantly get on an article page.

On an article page, we have a subscribe form. When user posts a request to subscribe to our blog, the error from Disqus embed file pops up in user's browser console: "TypeError: c is null" in Firefox, or "TypeError: Cannot read property 'sender' of null" in Chrome.

I tried to debug the issue and I stumbled upon a global (window.addEv...) 'message' event handler which parses 'data' property of its first parameter as JSON. But! This 'data' parsing is via JSON.parse and JSON.parse(null) throws no error and just returns null, meaning that though Disqus developers embedded the parsing procedure in try-catch statement, the code execution continues until on the next line you try to access property 'sender' of a null.

Can you please resolve the issue?

3rdp

{
    "git.confirmSync": false,
    "editor.tabSize": 2,
    "window.zoomLevel": -1,
    "editor.renderControlCharacters": false,
    "explorer.confirmDragAndDrop": false,
    "eslint.validate": [
        "javascript",
        "javascriptreact",
        {

3rdp

module.exports = {
    shell: 'C:\\Program Files\\Git\\usr\\bin\\bash.exe',
    shellArgs: ['-l', '-i'],
    env: {TERM: 'cygwin'},
    /** hypercwd plugin breaks */
}

3rdp

const pathast = require('path-ast')
const fs = require('fs')

const pathStr = 'M0.8572927713394165,-1.4711437225341797C0.8572927713394165,-1.4369948508298824,0.8682440455349504,-1.4005078563677493,0.8709338903427124,-1.366212010383606C0.8776826492648646,-1.2801645194985007,0.8804045332926923,-1.1940720868133363,0.8877229690551758,-1.1080797910690308C0.8915414388864679,-1.0632124180838844,0.8846852909889699,-1.0176606977598863,0.8898215889930725,-0.9727177619934082C0.8963484015589094,-0.9156077349521522,0.8963460263068671,-0.8637286793616796,0.8887723088264465,-0.8069254755973816C0.88760593190895,-0.7981775990253006,0.8941220903616892,-0.7752338143373014,0.8887723088264465,-0.7681007385253906C0.8770788784447072,-0.7525094242138122,0.8493030484211967,-0.7501287302461596,0.8321091532707214,-0.7481637001037598C0.7888428424721896,-0.7432189447632457,0.7389142063430592,-0.7438954126416102,0.6956977844238281,-0.7481637001037598C0.6102252345500444,-0.7566054312046374,0.5268991562099881,-0.7773976475199617,0.445960134

3rdp

<?php 
class TrackerPDO {
  private static $_instance = null;
  
  private static $request_log = array();

  private function __construct() {
  }

  protected function __clone() {

3rdp

/* 
 * Finished: 30 min
 */
function countOfSymbol(arr) {
  let filter2 = (v) => v == '2'
  return arr.map((v) => v.toString().split(''))
    .reduce((prev, curr) => prev.filter(filter2).length >= curr.filter(filter2).length ? prev : curr, [])
    .join('') || null
}

3rdp

#!/bin/bash
ALARM='today 22:45'
SOUND='/home/sasha/Музика/'

sudo rtcwake -d rtc0 -m mem -t $(date +%s -d "$ALARM") -v && vlc -L $SOUND

3rdp

# play white noise right in the terminal https://askubuntu.com/a/789472/352074
play -n synth brownnoise synth pinknoise 
play -n synth whitenoise

3rdp

var regx = /\d+\D\d+\D\d+/; // to find headers like "20/04/2017"
var notes_clstr = ".IZ65Hb-n0tgWb.IZ65Hb-WsjYwc-nUpftc";
var header_clstr = ".IZ65Hb-YPqjbf.r4nke-YPqjbf";
var button_select_clstr = ".Q0hgme-LgbsSe.Q0hgme-Bz112c-LgbsSe.IZ65Hb-NGme3c.VIpgJd-LgbsSe";
var button_not_clstr = ".LwH6nd";
$(notes_clstr).each(function() {
  // 1. check an header
  var header_text = $(this).find(header_clstr).not(button_not_clstr).text();
  if (!regx.test(header_text)) return;
  console.log(header_text);

3rdp

use strict;
use warnings;

# print "Hello world. " x 80; # умножение
# print "\n\nHello world!";

# print "Hello" ge "wor";

# my $var = 'A string'; # объявляем скаляр
# print $var;