awalmubarak

var defangIPaddr = function(address) {
    let addressArray  = address.split('');
    return addressArray.map((i)=>i=='.'?'[.]':i).join('')
};


var defangIPaddr = function(address) {
    let newAdd = "";
    for(let i = 0; i<address.length; i++){
        if(address[i]==='.'){

awalmubarak

//SOLUTION 1
var runningSum = function(nums) {
  //this line checks to make sure we're not working with an empty array and returns if nums is empty
    if(nums.length==0) return [];
  //we then create an array to hold our output. I called mine sumArray
    const sumArray = [];
  //We start by getting the first item in our array since we're sure the array is not empty. 
    let currentSum = nums[0];
  //The first item will always remain the same for all solutions so we add it as the first item of our output array sumArray
    sumArray.push(currentSum)

awalmubarak

//Instead of passing a callback like we're doing below, showSaveDialog now returns a promise
//Electron 6 - 8
dialog.showSaveDialog(mainWindow, 
  {defaultPath:'filename.txt'}, (filepath)=>{
      currentPath=filepath
      if(filepath===undefined)return
      writeToFile(filepath, data)
 })