originalhat

Hasty generalization

>Hasty generalization is an informal fallacy of faulty generalization by reaching an inductive generalization based on insufficient evidence—essentially making a hasty conclusion without considering all of the variables. In statistics, it may involve basing broad conclusions regarding the statistics of a survey from a small sample group that fails to sufficiently represent an entire population. Its opposite fallacy is called slothful induction, or denying a reasonable conclusion of an inductive argument (e.g. "it was just a coincidence").

originalhat

Service Workers

A service worker is a script that is run by your browser in the background, separate from a web page, opening the door to features which don't need a web page or user interaction. Rich offline experiences, periodic background syncs, push notifications— functionality that would normally require a native application—are coming to the web.

• SW are are just JS workers, so they can't access the DOM directly
• a SW can communicate w/ the pages it controls by responding to message sent via the postMessage interface
• SW is a programmable network proxy, allowing you to conrol how network requests from your page are handled
• it runs only when needed, and terminiates when unneeded (cannot rely on global state)
• service workers make extense use of promises

rarous

[
 [:app "cmd-t" :workspace.show]
 [:app "cmd-shift-f" :searcher.show]
 [:app "cmd-shift-k" :clear-console]
 [:app "cmd-shift-s" :save-all]
 [:app "cmd-ctrl-f" :window.fullscreen]
 [:app "cmd-k" :toggle-console]
 [:app "tab" :focus-last-editor]

 [:workspace.focused "enter" :lt.plugins.workspace-nav/open-selection]

cevaris

#!/usr/bin/env python

import itertools
import sys
import time
import threading


class Spinner(object):
    spinner_cycle = itertools.cycle(['-', '/', '|', '\\'])

pierrebeaucamp

Lean Canvas

The Lean Canvas is a version of the Business Model Canvas adapted by Ash Maurya specifically for startups. You can read more about it here.

Problem Top 3 Problems

Depicus

// if you are on Windows 10 you may need to start powershell as admin and run the folowing command
// Set-ExecutionPolicy RemoteSigned (see https://technet.microsoft.com/library/hh847748.aspx)
// then set back after you are done with 
// Set-ExecutionPolicy Undefined

Get-AppxPackage *3dbuilder* | Remove-AppxPackage
Get-AppxPackage *windowscamera* | Remove-AppxPackage
Get-AppxPackage *officehub* | Remove-AppxPackage
Get-AppxPackage *skypeapp* | Remove-AppxPackage
Get-AppxPackage *zunemusic* | Remove-AppxPackage

scripting

var ws = require ("nodejs-websocket");
var myPort = 1337;

function handleConnection (conn) {
	conn.on ("text", function (s) {
		var returnstring = s.toUpperCase () + "!!!";
		console.log ("handleConnection: returning " + returnstring);
		conn.sendText (returnstring)
		});
	}

creaktive

#!/bin/bash

# The IP for the server you wish to ping (8.8.8.8 is a public Google DNS server)
SERVER=8.8.8.8

# Only send two pings, sending output to /dev/null
ping -c2 ${SERVER} > /dev/null

# If the return code from ping ($?) is not 0 (meaning there was an error)
if [ $? != 0 ]

superjamie

Raspberry Pi VPN Router

This is a quick-and-dirty guide to setting up a Raspberry Pi as a "router on a stick" to PrivateInternetAccess VPN.

Requirements

Install Raspbian Jessie (2016-05-27-raspbian-jessie.img) to your Pi's sdcard.

Use the Raspberry Pi Configuration tool or sudo raspi-config to:

jacoby

#!/usr/bin/env perl

use feature qw{ say state signatures } ;
use strict ;
use warnings ;
use utf8 ;

use Data::Dumper ;

my $numbers = [ 3 .. 11 ] ;