iSkore

Square Wave

^   squ x
	 |
	,|, 1 _________________                       _
	 |                     |                     |
	 |                     |                     |
	 |                     |                     |
"""".*""""""""""|""""""""""|."""""""""|""""""""".|"""">

iSkore

var arr = [ "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u

iSkore

function getNow( off ) {
    let date = new Date();
    date.setTime( date.getTime() + ( 3600000 * off || 0 ) );
    let y  = date.getFullYear(),
        mo = date.getMonth() + 1,
        d  = date.getDate(),
        h  = date.getHours(),
        m  = date.getMinutes(),
        s  = date.getSeconds(),
        mm = date.getMilliseconds();

iSkore

Show and hide files with showfiles - hidefiles

printf '''\nalias showfiles="\ndefaults write com.apple.finder AppleShowAllFiles YES\nkillall -KILL Finder"\n''' >> ~/.bash_profile && printf '''alias hidefiles="\ndefaults write com.apple.finder AppleShowAllFiles NO\nkillall -KILL Finder"\n''' >> ~/.bash_profile && source ~/.bash_profile

Now you can easily hidefiles and showfiles for hidden .gitconfig for instance

iSkore

Environment needs

Constantly updated list of environment needs for OSX environment

1. Magnet - go throught the set up and boot at login
2. WebStorm - License it, theme = dracula, javascript = ES6, keybind Run = ⌘R

#!/bin/bash

while true; do

iSkore

const http = require('http');

// Create an HTTP server
var srv = http.createServer( (req, res) => {
	res.writeHead(200, {'Content-Type': 'text/plain'});
	res.end('okay');
});
srv.on('upgrade', (req, socket, head) => {
	socket.write('HTTP/1.1 101 Web Socket Protocol Handshake\r\n' +
							 'Upgrade: WebSocket\r\n' +

iSkore

'use strict';

function doubleInteger( i ) {
	// i will be an integer. Double it and return it.
	return i * 2;
}

function isNumberEven( i ) {
	// i will be an integer. Return true if it's even, and false if it isn't.
	return ( i % 2 === 0 );

iSkore

const fs = require( 'fs' )
  , path = require( 'path' )
  , _    = require( 'lodash' );

let rootPath = "/path/to/remove";
rmRF(rootPath);

function rmRF( dirPath ) {
    fs.readdir( dirPath, ( err, files ) => {
        if ( err ) console.log( JSON.stringify( err ) );

iSkore

/*
 * Below is an example of when to use `var` and `let`
 */

'use strict';

let a = 'a';
var b = 'b';
const c = 'c';

iSkore

#!/bin/bash


sudo xcodebuild -license

echo "
alias ll='ls -lGaf'
" >> ~/.bash_profile

sudo npm i -g pm2