Timothy timothy

## Count in a Circle Loop
//circular count within a loop example
  std::string key = "12345";

  for (int i = 0, j = 0; i < 30; ++i)
	{
		std::cout << j;
		j = (int) ((j + 1) % key.length());
	}

## gist:e5079bcd4021cf78305acc622d67c71e
sudo apt-get update        # Fetches the list of available updates
sudo apt-get upgrade       # Strictly upgrades the current packages
sudo apt-get dist-upgrade  # Installs updates (new ones)
sudo apt autoremove        # Removes unused packages

google-chrome --disable-web-security
chromium-browser --disable-web-security --user-data-dir

//for caching git credentials...
git config --global credential.helper 'cache --timeout 3600'

## HTML View of Console.log output
  <pre id="log"></pre>
  <script>
    (function() {
        var old = console.log;
        var logger = document.getElementById('log');
        console.log = function() {
          for (var i = 0; i < arguments.length; i++) {
            if (i > 0) {
              logger.innerHTML += " ";
            }

## Google chrome dev session instance
##This example is for Windows OS.
1. Create chrome shortcut.
2. Go to shortcut properties and add the below to the end of the shortcut target.
3. add as many other flags to the end as you need. i.e. --disable-web-security
--args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content

or enter... to cmd...
"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content

 "Put the file location of chrome.exe for your system in the quotes..." --args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content

## JavaScript Graphics Clamping
function Clamp(x, min, max) {
    return x < min ? min: (x > max ? max: x);
}

## JavaScript Recursive Factorial
/**
 * Author https://github.com/timothy
 * @return {number}
 */
function Factorial(num) {
    return num <=1 ? 1 : num * Factorial(num - 1);
}
console.log(Factorial(8));

## DOM Manipulation
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>DOM Manipulation</title>
</head>
<body>
<script type="text/javascript">
    /**
     * Add new DOM elements

## javascript unique random number generator
/**
 * this takes in a number and returns
 * an array of unique random numbers
 * starting from o to the amount given.
 * @param {number} amount this is the range and the amount of random numbers
 * @returns {Array} unique random numbers between 0 and amount
 */
function uniquRand(amount) {
    var uRandA = [];
    var random = 0;

## Building App from scratch
Step by step to create a new app from scratch
1.	Build simple Requirements doc
2.	Extract Use Cases from Requirements Doc
3.	Find Use Case Dependencies.  i.e. use case 5 cannot be done until 2 is complete…
4.	Order Use Cases. Start with the most essential use case that has no dependencies.
5.	Find all Core use cases. i.e. Adds to the structure of the app and adds data to app. Then find supporting use cases to implement to test…
Sketch out User experience. i.e. what will the site look like…

## npm commands -- gulp specific
-g //this means global
--save-dev // save to the davDependencies in package.json
--save // save to the Dependencies in package.json

//find all global packages
npm list -g --depth=0

//Install packages for a specific project locally. Install as dev dependency.
npm install --save-dev package-name
	//circular count within a loop example
	std::string key = "12345";

	for (int i = 0, j = 0; i < 30; ++i)
	{
	std::cout << j;
	j = (int) ((j + 1) % key.length());
	}
	sudo apt-get update # Fetches the list of available updates
	sudo apt-get upgrade # Strictly upgrades the current packages
	sudo apt-get dist-upgrade # Installs updates (new ones)
	sudo apt autoremove # Removes unused packages

	google-chrome --disable-web-security
	chromium-browser --disable-web-security --user-data-dir

	//for caching git credentials...
	git config --global credential.helper 'cache --timeout 3600'
	<pre id="log"></pre>
	<script>
	(function() {
	var old = console.log;
	var logger = document.getElementById('log');
	console.log = function() {
	for (var i = 0; i < arguments.length; i++) {
	if (i > 0) {
	logger.innerHTML += " ";
	}
	##This example is for Windows OS.
	1. Create chrome shortcut.
	2. Go to shortcut properties and add the below to the end of the shortcut target.
	3. add as many other flags to the end as you need. i.e. --disable-web-security
	--args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content

	or enter... to cmd...
	"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content

	"Put the file location of chrome.exe for your system in the quotes..." --args --user-data-dir="/tmp/chrome_dev_session" --disable-web-security --ignore-certificate-errors --allow-running-insecure-content
	function Clamp(x, min, max) {
	return x < min ? min: (x > max ? max: x);
	}
	/**
	* Author https://github.com/timothy
	* @return {number}
	*/
	function Factorial(num) {
	return num <=1 ? 1 : num * Factorial(num - 1);
	}
	console.log(Factorial(8));
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>DOM Manipulation</title>
	</head>
	<body>
	<script type="text/javascript">
	/**
	* Add new DOM elements
	/**
	* this takes in a number and returns
	* an array of unique random numbers
	* starting from o to the amount given.
	* @param {number} amount this is the range and the amount of random numbers
	* @returns {Array} unique random numbers between 0 and amount
	*/
	function uniquRand(amount) {
	var uRandA = [];
	var random = 0;
	Step by step to create a new app from scratch
	1. Build simple Requirements doc
	2. Extract Use Cases from Requirements Doc
	3. Find Use Case Dependencies. i.e. use case 5 cannot be done until 2 is complete…
	4. Order Use Cases. Start with the most essential use case that has no dependencies.
	5. Find all Core use cases. i.e. Adds to the structure of the app and adds data to app. Then find supporting use cases to implement to test…
	Sketch out User experience. i.e. what will the site look like…
	-g //this means global
	--save-dev // save to the davDependencies in package.json
	--save // save to the Dependencies in package.json

	//find all global packages
	npm list -g --depth=0

	//Install packages for a specific project locally. Install as dev dependency.
	npm install --save-dev package-name