johnhutchins

function chessBoard(sizeOfBoard){
    const board = sizeOfBoard;
    for(let i=0;i<board;i++){
        let evenPrintout = '#';
        let oddPrintOut = ' #';
        
        if(i === 0){
            oddPrintOut = oddPrintOut;
        }
        if(i % 2 != 0){

johnhutchins

function getIndexToIns(arr, num) {
  let arrCopy = arr.sort(function(a, b){return a-b});
  let lastIndexOfLowerNum = 0;
  for(let i=0;i<arrCopy.length;i++){
    
    if(num>arrCopy[i]){
      lastIndexOfLowerNum = i + 1;
    } 
    if(num === arrCopy[i]){
      lastIndexOfLowerNum = i;

johnhutchins

function titleCase(str) {
  //split to array of words
  let wordArr = str.split(' ');
  let newArr = [];

  wordArr.forEach(function(e){
    e = e.toLowerCase();
    e = e.replace(e[0], e[0].toUpperCase());
    newArr.push(e);
  })

johnhutchins

arrayName[arryName.length - 1];

johnhutchins

function isNum(arg){
    if(arg <= 9 && arg >= 1){
      return true;
    } else {
      return false;
    }
}

johnhutchins

// return masked string where only last 4 digits are shown
function maskify(cc) {
  if (cc.length>4){
    var masked = '';
    for(i=0;i<cc.length-4;i++){
       masked += cc[i].replace(cc[i], '#');
    }
    masked += cc.substring(cc.length-4, cc.length);
    return masked;
  } else {

johnhutchins

@isTest
private class SOQLExamples {
    //Return Contact (name, email) with (Account (name, type) with (Owner (name, Profile)).  Limit of 1
    @isTest
    private static void num1() {
        Profile p = [SELECT Id, Name FROM Profile WHERE Name='Standard User']; 
        User userObject = new User(Alias='SysAdmin', 
                                    ProfileId=p.Id, 
                                    Username='[email protected]',
                                    LastName='Hutchins', 

johnhutchins

public with sharing class MapExercises {
 // Given a list of Accounts, create and return a map where the KEY is the Account Id and the values are the Account
public static Map<Id, Account> getAccountMap(Account[] accs){
   Map<Id, Account> accounts = new Map<Id, Account>();
    for (Account ac : accs){
        accounts.put(ac.Id, ac);
    }  
    //System.debug('Get Account map from passed in data accounts === ', accs);
    return accounts;
}

johnhutchins

InputCleaner = function() {
    var start;

    start = function() {
        var onKeyUp;

        onKeyUp = function () {
            var text = $(this).val();
            if (text.indexOf("<") !== -1 || text.indexOf(">") !== -1 || text.indexOf('"') !== -1 || text.indexOf("'") !== -1) {
                text = text.replace(/</g, "");

johnhutchins

export CLICOLOR=1

RED="\[\033[0;31m\]"
BLACK="\[\033[0;37m\]"

PS1="$\u \e[34;1m\]\w \n $ -—> "

#PS1=“\e[47m\u@\h \w \e[m ”