simodima

$ ab -n 10000 -c 1000 http://localhost:5000/
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests

simodima

#Stop mysql service
service mysql stop
 
# Crate your ramdisk partition
mkdir /mnt/myramdisk
mount -t tmpfs -o size=150M tmpfs /mnt/myramdisk
 
# Set the correct permissions
chown mysql /mnt/myramdisk
chgrp mysql /mnt/myramdisk

simodima

<VirtualHost *:80>

  DocumentRoot /path/to/symfony/web
  ServerName booking.local

  <Directory /path/to/symfony/web >

    Options FollowSymLinks
    AllowOverride All
    Allow from all

simodima

(* Type checker *)

fun fReal (x) = x + 0.0;
fun fInteger (x) = x + 0;
(*
if true then fReal(3.0) else fInteger(3);
	Error: types of if branches do not agree !!
*)
(* call by value *)
fun myif a b c = if a then b else c;

simodima

abstype natural = next of natural | zero of unit
	with
	fun   sum (zero(), n)  = n
	    | sum (next(n), m) = next(sum(m ,n));

	fun   prod(zero(), n) = zero()
	    | prod(next(n),m) = sum(prod(n,m), m);

	fun   fact(zero())       = next(zero())
	    | fact(next(zero())) = fact(zero())

simodima

String.prototype.render = function(data){
    
    return this.replace(
        /\{([^{}]*)\}/g,
        function(match, group){
            var value = data[group];
            if( typeof value === 'function' ) {
                return value.apply(data);
                
            } else if(typeof value === 'number' || typeof value === 'string') {

simodima

<?php
use Symfony\Component\HttpFoundation\Request;

$loader = require_once __DIR__.'/../app/bootstrap.php.cache';
require_once __DIR__.'/../app/AppKernel.php';

$kernel = new AppKernel('prod', false);
$kernel->loadClassCache();

$request = Request::createFromGlobals();

simodima

from subprocess import call
import os

class PandocConverter:

	def __init__(self, destination = 'dist', enableLogger = True):
		self.commandBase = ['pandoc']
		self.destination = destination
		self.isLoggerEnabled = enableLogger

simodima

#Basic: Recursion

Recursion is a fundamental programming concept which can lead to elegant and efficient solutions to algorithmic problems. In fact, recursion is so powerful, all iterating behaviour can be defined using recursive functions. You will find recursion indispensable when iterating over nested data structures.

A recursive function is a function which calls itself. For example, this recursive function will take an array of words, and return an array of those words, uppercased.

function toUpperArray(items) {
   if (!items.length) return []             // end condition
   var head = items[0]                      // item to operate on

head = head.toUpperCase() // perform action

simodima

$ docker-machine -D create -d vmwarefusion fusion
Creating SSH key...
Creating VM...
Creating disk '/Users/toretto/.docker/machine/machines/fusion/fusion.vmdk'
Virtual disk creation successful.
Starting fusion...
executing: /Applications/VMware Fusion.app/Contents/Library/vmrun start /Users/toretto/.docker/machine/machines/fusion/fusion.vmx nogui
Waiting for VM to come online...
MAC address in VMX: 00:0c:29:7f:47:32
IP found in DHCP lease table: 192.168.2.129