chriskacerguis

SELECT l.*,a.*
  FROM pg_locks l
  JOIN pg_stat_activity a USING (pid)
 WHERE NOT granted;

chriskacerguis

require 'benchmark/ips'
GC.disable
Benchmark.ips do |x|
  x.report("double_quotes") { "a" }
  x.report("single_quotes") { 'a' }
  x.compare!
end

chriskacerguis

angular.module('CustomFilter', []).
  filter('capitalize', function() {
    return function(input, all) {
      var reg = (all) ? /([^\W_]+[^\s-]*) */g : /([^\W_]+[^\s-]*)/;
      return (!!input) ? input.replace(reg, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();}) : '';
    }
  });
 
function Ctrl($scope) {
  $scope.msg = 'hello, world.';

chriskacerguis

<?php
// This will convert a iOS HealthKit Data Export startDate or endDate (NSDate format)
// into a DateTime Object for use in PHP
// Written by Chris Kacerguis

$nsdate = '20150802105200-0500';
$format = 'YmdHis-O';
$objDateTime = DateTime::createFromFormat('YmdHis', (int) $time);
$human_readable = $objDateTime->format('F d, Y h:ia');
$unix_timestamp = $objDateTime->format('U');

chriskacerguis

-Xms128m
-Xmx2048m
-XX:MaxPermSize=350m
-XX:ReservedCodeCacheSize=64m
-XX:+UseCodeCacheFlushing
-XX:+UseCompressedOops

chriskacerguis

require 'aws-sdk'

ec2 = AWS::EC2.new(
:access_key_id => 'AWS_ACCESS_KEY',
:secret_access_key => 'AWS_SECRET_KEY')


i = ec2.instances["INSTANCE_ID"]
puts i.public_ip_address
puts i.private_ip_address

chriskacerguis

require 'aws-sdk'
require 'net/http'

ec2 = AWS::EC2.new(
:access_key_id => 'YOUR_ACCESS_KEY_ID',
:secret_access_key => 'YOUR_SECRET_ACCESS_KEY')

# Create our VM
instance = ec2.instances.create(
  :image_id => 'ami-9eaa1cf6',

chriskacerguis

# Written by Chris Kacerguis
# AWS Credentials
ec2 = AWS::EC2.new(
  :access_key_id => 'YOUR_ACCESS_KEY_ID',
  :secret_access_key => 'YOUR_SECRET_ACCESS_KEY')

secgrp = ec2.security_groups.create('NAME_OF_SECURITY_GROUP')

# EXAMPLE: single port
secgrp.authorize_ingress(:tcp, 80)

chriskacerguis

<?php defined('BASEPATH') OR exit('No direct script access allowed');

require APPPATH.'/libraries/REST_Controller.php';

/**
 * Class API_Sample
 */
class API_Sample extends REST_Controller
{

chriskacerguis

# This goes in ~/.bash_profile (adjust PHP to your version)
export PATH=/Applications/MAMP/bin/php/php5.4.25/bin:$PATH